METHOD FOR DIAGNOSING PRIMARY BILIARY CIRRHOSIS (PBC) USING NOVEL AUTOANTIGENS

Abstract

Methods and compositions are described for the diagnosis of primary biliary cirrhosis. Novel autoantigens are described for use in assays which employ test samples from individuals.

Description

FIELD OF THE INVENTION

[0001] This invention relates to molecular biology, biochemistry, cell biology, medicine and medical diagnostics. Specifically, the invention relates to novel nucleic acid molecules, proteins and polypeptide fragments encoded thereby, polyclonal and monoclonal antibodies thereto, and methods of using the nucleic acid molecules, proteins/polypeptides and antibodies in diagnostic, prognostic, staging and therapeutic regimens for the control of autoimmune disorders, viral diseases and cancers.

BACKGROUND OF THE INVENTION

[0002] More than 80 illnesses have been described that are associated with activation of auto-reactive lymphocytes and the production of autoantibodies directed against normal tissue or cellular components (autoantigens) [von Muhlen and Tan (1995) Semin Arthritis Rheum 24: 323-58; Mellors (2002) 2005]. Collectively referred to as autoimmune diseases, they are estimated to afflict 14.7-23.5 million people, up to 8% of the total U.S. population and constitute a major economic and health burden [Jacobson, Gange, Rose and Graham (1997) Clin Immunol Immunopathol 84: 223-43]. For unknown reasons, the number of people afflicted by autoimmune diseases is on the rise. An autoimmune diagnosis means a lifetime of illness and treatment, possible organ damage, debilitation and an increased chance of mortality. The chronic and often debilitating nature of autoimmune diseases results in poor patient health, increased medical costs, and decreased productivity. The root causes of the immune dysfunction underpinning autoimmune disease are still not well understood. Consequently, autoimmune diseases generally remain difficult to diagnose, due to the wide variability of clinical presentation, which typically involves a constellation of symptoms.

[0003] Autoimmune diseases are disorders in which an individual's immune system targets and destroys apparently normal tissue. Examples of autoimmune diseases include rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), scleroderma (SCL), Sjogren's syndrome (SjS), polymyositis (PM), dermatomyositis (DM), mixed connective tissue disease (MCTD), pemphigus vulgaris (PV) and primary biliary cirrhosis (PBC). Autoantibodies are commonly directed against cellular proteins and nucleic acids. In certain diseases, such as PV, the target of autoantibodies is known and the autoantibody is thought to play a role in the pathogenesis of the disease. In other diseases, such as SLE, the targets of many different autoantibodies have been identified but the role of autoantibodies in the pathogenesis of SLE is as yet uncertain.

[0004] Detection of autoantibodies in the serum of patients assists in the diagnosis of autoimmune diseases. Rheumatoid factor (IgM antibodies directed against human IgG) is detected in the majority of patients with RA and supports that diagnosis in a given individual [Kelly, W. N., et al. 1985. Textbook of Rheumatology. 2nd ed. Saunders. pp. 667]. Antinuclear antibodies (ANA) are present in approximately 98% of individuals with active SLE. Although ANA are not specific for the diagnosis of SLE, the absence of these antibodies argues against the diagnosis of SLE in a given patient [Kelly et al., 1985 supra pp. 691].

[0005] Liver and biliary diseases collectively rank in the top ten causes of mortality in the U.S. Chronic liver diseases affect between 5 and 10 percent of Americans and cause 1 to 2 percent of deaths in the United States. Chronic liver disease and cirrhosis cost an estimated $1.6 billion per year [(2004)]. General causes of liver and biliary diseases include infectious agents, inherited defects, metabolic disturbances, alcohol, toxins and environmental toxicants. The most common liver diseases are chronic hepatitis C, alcohol liver disease, nonalcoholic fatty liver disease, chronic hepatitis B, autoimmune liver diseases and drug-induced liver diseases. Many of these conditions can be prevented or treated, but if not, they can lead to progressive liver injury, liver fibrosis and ultimately cirrhosis, portal hypertension, end-stage liver disease and, in some instances, liver cancer. Currently, the only therapy for end-stage liver disease is liver transplantation. More than 5,000 liver transplants are done in the U.S. each year. At least 17,000 persons are on a waiting list for liver transplantation and as many as 1,500 die yearly while waiting [(2004)]. Liver disease research presents many challenging needs. Autoimmune liver diseases include primary biliary cirrhosis (PBC), autoimmune hepatitis and primary sclerosing cholangitis. These chronic liver diseases can all lead to end-stage liver disease. Collectively, autoimmune liver diseases are responsible for 13% of adult liver transplants per year in the U.S. [(2004)].

[0006] PBC is a progressive cholestatic liver disease, with an estimated prevalence in the U.S. of approximately 40 adults per 100,000 population (incidence 2.7 per 100,000 U.S. population) [Kim, Lindor et al. (2000) Gastroenterology 119: 1631-6; Feld and Heathcote (2003) J Gastroenterol Hepatol 18: 1118-28; 2004)]. Women between the ages of 40 and 65 are predominantly affected by PBC, with a female to male ratio of 9:1 [Kaplan and Gershwin (2005) N Engl J Med 353: 1261-73], as is typical for autoimmune disease. PBC is characterized by the gradual progressive destruction of intrahepatic biliary ductules leading to hepatic fibrosis and liver failure (reviewed in [Kaplan (1996) N Engl J Med 335: 1570-80; Heathcote (2000) Hepatology 31: 1005-13; Kaplan (2002) Gastroenterology 123: 1392-4; Talwalkar and Lindor (2003) Lancet 362: 53-61]). PBC is a significant indication for liver transplantation, and PBC patients constitute 11% of all patients undergoing liver transplantation for cirrhosis [Milkiewicz (2008) Clin Liver Dis 12: 461-72; xi].

[0007] Treatment of PBC is accomplished with ursodeoxycholic acid (ursodiol), a natural bile acid that is not toxic to the liver, to replace the bile acids which are reduced by PBC. While the mechanisms are not fully understood, this treatment ultimately reduces intracellular build up of other liver-toxic bile acids (which was caused by bile duct destruction). Although ursodiol slows progression to cirrhosis, ursodiol treatment functions best when implemented early in the course of PBC, highlighting the importance of a rapid, reliable PBC diagnostic test. In fact, a study showed that ursodiol treatment at stages III and IV did not result in significant slowing of liver progression while patients treated early at histological stages I and II did show significant slowing of liver destruction with ursodiol treatment. This highlights the need for an early PBC diagnostic, to allow prompt medical treatment [Heathcote (2000) Hepatology 31: 1 005-13; Poupon, Lindor, Pares, Chazouilleres, Poupon and Heathcote (2003) J Hepatol 39: 12-6].

[0008] Roughly half of PBC patients first present with an abnormal blood test which triggers the eventual PBC diagnosis. Generally, diagnostic testing is initially activated by abnormal liver function tests and signs of bile disease, followed by testing for serum anti-mitochondrial autoantibodies (AMA), for which an estimated 87-95% of PBC patients test positive [Heathcote (2000) Hepatology 31: 1 005-13; Yang, Yu, Nakajima, Neuberg, Lindor and Bloch (2004) Clin Gastroenterol Hepatol 2: 1116-22; Kaplan and Gershwin (2005) N Engl J Med 353: 1261-73; Liu, Shi, Zhang, Zhang and Gao (2008) Liver Int 28:233-9]. Bile duct imaging tests are used to rule out other causes of biliary tract disease, and liver biopsies confirm diagnosis and provide a gauge of disease stage (based upon the degree of fibrosis).

[0009] However, the other roughly half of PBC patients will present only with a variety of relatively non-specific physical symptoms, highlighting the difficulties facing the general practitioner or specialist responsible for diagnosis. The most common of such symptoms are pruritis, fatigue and musculoskeletal pain [Prince, Chetwynd, Newman, Metcalf and James (2002) Gastroenterology 123: 1044-51]. Furthermore, numerous autoimmune disorders may be found in association with PBC, including autoimmune hepatitis(AIH) [Czaja (2006) J Hepatol 44: 251-2], thyroid dysfunction, sicca symptoms, Raynaud's syndrome, systemic lupus erythematosus (SLE) and rheumatoid arthritis [Heathcote (2000) Hepatology 31: 1005-13; Gershwin, Selmi, Worman, Gold, Watnik, Utts, Lindor, Kaplan and Vierling (2005) Hepatology 42: 1194-202]. In one study, 19% of PBC patients were found to have features of another disease [Czaja (1998) Hepatology 28: 360-5], thereby clouding diagnosis. Of concern, the proper testing may not be ordered in many patients due to unrecognized etiology, especially when patients present with vague symptoms of pruritis or joint discomfort.

[0010] Autoantibodies have the potential to serve not only as diagnostic tools, but also as harbingers of the future development of PBC. In fact, anti-mitochondrial autoantibodies (AMA) have been shown to pre-date clinical manifestations and diagnosis of PBC [Metcalf, Mitchison, Palmer, Jones, Bassendine and James (1996) Lancet 348: 1399-402]. This demonstrates that it may be possible to diagnose PBC at an earlier stage using autoantibody biomarkers. The serological hallmark of PBC are AMA, which can be detected in 87-95% of patients [Kaplan (1996) N Engl J Med 335: 1570-80; Nishio, Keeffe and Gershwin (2002) Semin Liver Dis 22: 291-3021.] The major autoantigens targeted by these AMA include the E2 subunits of the pyruvate dehydrogenase complex (PDC-E2); the branched/chain 2-oxo-acid dehydrogenase complex (BCOADC-E2) and the the 2-oxo-glutarate dehydrogenase complex (OGDC-E2) [Fussey, Guest, James, Bassendine and Yeaman (1988) Proc Natl Acad Sci USA 85: 8654-8; Nishio, Keeffe et al. (2002) Semin Liver Dis 22: 291-302].

[0011] Anti-nuclear autoantibodies (ANA) are present in ˜50% of PBC patients. Autoantibodies recognizing proteins of the nuclear core complex and multiple nuclear dots (MND) are useful PBC markers in AMA-negative patients, with a prevalence of 13-44% [Manuel Lucena, Montes Cano, Luis Caro, Respaldiza, Alvarez, Sanchez-Roman, Nunez-Roldan and Wichmann (2007) Ann N Y Acad Sci 1109: 203-11]. Additionally, ANA can serve as prognostic indicators, with anti-centromere and/or anti-nuclear pore glycoprotein 210 (gp210) autoantibodies being associated with liver failure in PBC [Yang, Yu et al. (2004) Clin Gastroenterol Hepatol 2: 1116-22; Nakamura, Kondo et al. (2007) Hepatology 45: 118-27].

[0012] The nuclear body(NB, also known as nuclear domain 10, PML oncogenic domain, and Kr body) is a nuclear organelle whose function is unknown [Ascoli, C. A., and Maul, G. G., J. Cell. Biol. 112:785-795 (1991); Brasch, K., and Ochs, R. L, Exp. Cell Res. 202:211-223 (1992); Dyck, J. A. et al., Cell 76:333-343 (1994)]. Using immunohistochemical staining, NBs appear as 5 to 30 discrete, punctate, dot-like regions within the nucleus. The NB is distinct from other nuclear domains including those involved in DNA replication and mRNA processing. In addition, components of the NB do not co-localize with kinetochores or centromeres [Brasch, K., and Ochs, R. L., Exp. Cell Res. 202:211-223 (1992)]. The number of NBs in the cell, and the intensity of antibody staining of these structures, increase in response to stimuli including interferons (IFNs), heat shock and viral infection [Ascoli, C. A., and Maul, G. G., J. Cell. Biol. 112:785-795 (1991)].

[0013] The NB is a target of autoantibodies in the serum of patients with the autoimmune disease primary biliary cirrhosis (PBC). Approximately 40% of patients with PBC have antibodies directed against this structure [Evans, J., et al., Arthr. Rheum. 347:31-736 (1991); Szostecki, C. et al., Scand. J. Immunol. 36:555-564 (1992)). Serum from patients with PBC was used to identify and characterize a 100-kDa component of the NB which was designated Sp100 (Speckled, 100 kDa) [Szostecki, C. et al., J. Immunol. 145:4338-4347 (1990)]. The fusion of Sp100 to the LexA DNA binding domain has been shown to activate gene transcription in Saccharomyces cerevisiae, and it has been suggested that Sp100 may participate in activation of transcription of specific regions in the genome [Xie, K. et al., Mol. Cell. Biol. 13:6170-6179 (1993)].

[0014] A second component of the NB, designated NDP52, was characterized using a murine monoclonal antibody that reacted with the NB [Korioth, F., et al., J. Cell Biol. 130:1-13 (1995)]. A cDNA encoding NDP52 was identified and the predicted amino acid sequence contained coiled coil, leucine zipper and zinc finger motifs. One or more of these domains may be involved in interactions between NDP52 and other components of the NB [Korioth, F., et al., J. Cell. Biol;. 130:1-13 (1995)].

[0015] A third component of the NB, PML, was identified by several investigators studying the t(15;17) translocation associated with human acute promyelocytic leukemia (APL) [de The, H. et al., Nature (London) 347:558-561 (1990); Borrow, J. et al., Science 249:1577-1580 (1990); Longo, L. et al., J. Exp. Med. 172:1571-1575 (1990); Kakizuka, A. et al., Cell 66:663-674 (1991)]. In this translocation, the amino terminal portion of PML is fused to retinoic acid receptor alpha. PML was found to co-localize with Sp100 in the NB [Weis, K. et al., Cell 76:345-356 (1994); Koken, M. H. M. et al., EMBO 13:1073-1083 (1994)]. Expression of the PML-alpha fusion protein in APL cells appears to disrupt the NB; in these cells, the NB antigens are detected in numerous smaller regions in the nucleus described as "microspeckles." Treatment of APL cells with retinoic acid (RA) results in differentiation of myeloid precursor cells and reformation of NBs [Dyck, J. A. et al., Cell 76:333-343 (1994); Weis, K. et al., Cell 76:345-356 (1994); Koken, M. H. M. et al., EMBO 13:1073-1083 (1994)]. In patients with APL, treatment with RA results in differentiation of leukemic cells and temporary disease remission [Warren, R. P. et al., N. Eng. J. Med. 329:177-189 (1993)].

[0016] It is important to note however, that ANA are also found in a variety of other prevalent autoimmune disorders and a wide range of cancers [Bei, Masuelli, Palumbo, Modesti and Modesti (2008) Cancer Lett].

[0017] Indirect immunofluorescence (IIF) and solid-phase immunoassay are the two formats used to establish the presence or absence of autoantibodies in patients. Both methods have their pros and cons as discussed below:

[0018] For the past several decades, indirect immunofluorescence (IIF) has been the method of choice by physicians for the detection of autoantibodies present in the serum of autoimmune patients. Importantly, it remains the gold standard for AMA and ANA testing, including for PBC. Typically, patient serum is serial diluted in two-fold increments and allowed to bind to a cell substrate on a microscope slide (e.g. HEp-2 liver cells), which is then fluorescently stained to detect bound autoantibodies and examined under the microscope by a trained technician to identify the cellular/tissue staining patterns. IIF does have the advantage that as a cell/tissue based substrate, it can in theory "universally" cover all cellular autoantigens (pending their expression and preservation in the substrate). This, in part, is evidenced by the high diagnostic sensitivity of the IIF test, e.g. 93% (ANA) for systemic lupus erythematosus (SLE) [Solomon, Kavanaugh and Schur (2002) Arthritis Rheum 47: 434-44] and 90% (AMA) for PBC [Tanaka, Miyakawa, Luketic, Kaplan, Storch and Gershwin (2002) Cell Mol Biol (Noisy-le-grand) 48: 295-9].

[0019] Although IIF based AMA is a sensitive marker for PBC, the tradeoff may be specificity. Asymptomatic patients have been deemed AMA positive, and while a large portion only develop symptoms years later, some never develop symptoms at all [Metcalf, Mitchison et al. (1996) Lancet 348: 1399-402]. Moreover, one study found that 34% of AIH patients tested positive for AMA [Nezu, Tanaka, Yasui, Imamura, Nakajima, Ishida and Takahashi (2006) J Gastroenterol Hepatol 21: 1448-54].

[0020] Furthermore, the IIF assay is problematic overall when used as a routine diagnostic screening tool, as it is difficult to standardize owing to variations in the substrate and fixation process, variations in the microscopy apparatus. and due to the highly subjective interpretation of results [Jaskowski, Schroder, Martins, Mouritsen, Litwin and Hill (1996) Am J Clin Pathol 105: 468-73]. The consensus statement in 2004 from the Committee for Autoimmune Serology of the International Autoimmune Hepatitis Group (IAIHG) recommended that IIF be performed on three different organs from rodents [Vergani, Alvarez, Bianchi, Cancado, Mackay, Manns, Nishioka and Penner (2004) J Hepatol 41: 677-83). Both AMA and anti-liver kidney microsomal-1 (LKM1) antibodies stain the renal tubules of the kidney, with differences only apparent to the trained eye, and this confusion can lead to a diagnosis of autoimmune hepatitis (AIH) instead of PBC [Bogdanos, Invemizzi, Mackay and Vergani (2008) World J Gastroenterol 14: 3374-87]. Moreover, some autoantigens are lost (unrecognizable) by diffusion or denaturation during the fixation process of IIF. Another confounding factor is that multiple autoimmune diseases can often occur together in the same patient, and the overlapping IIF patterns can lead to confusion in the correct diagnosis of each [Assassi, Fritzler et al. (2009) J Rheumatol; Norman, Bialek, Encabo, Butkiewicz, Wiechowska-Kozlowska, Brzoska, Shums and Milkiewicz (2009) Dig Liver Dis 41: 762-4]. Finally, IIF is slow, laborious and not amenable to high-throughput automation [Ulvestad, Kanestrom, Madland, Thomassen, Raga and Vollset (2000) Scand J Immunol 52: 309-15].

[0021] Although IIF remains the gold standard in AMA testing, solid-phase immunoassays, such as ELISA (Enzyme Linked Immunosorbent Assay), are gaining popularity, especially in high-throughput laboratories [Fritzler and Fritzler (2006) Curr Med Chern 13: 2503-12]. These methods have the advantage of high throughput automation, high analytical sensitivity, purely objective scoring, reliability, and the ability to test for specific autoantigen species, including in a multiplexed fashion [Fritzler and Fritzler (2006) Curr Med Chern 13: 2503-12]. With a resolution at the individual antigen level, these methods have the potential for greater disease specificity, if the correct marker panel is chosen. The drawback, however, is that a sufficient number of autoantigens needs to be both discovered and clinically validated to match the diagnostic sensitivity of the cellular substrate based IIF assay.

[0022] In one example of a commercial solid-phase immunoassay for PBC, NOVA Diagnostics Inc. (San Diego, Calif.) markets the MIT3 assay, an FDA-approved ELISA-based immunoassay for PBC based on the detection of AMAs. The MIT3 is utilizes a recombinant protein containing the immunodominant epitopes of all three E2 subunits of the pyruvate dehydrogenase complex [Moteki, Leung, Cappel, Dickson, Kaplan, Munoz and Gershwin (1996) Hepatology 24: 97-103]. The overall goal of these tests is to mimic the cellular IIF-based AMA test for PBC, but with all the aforementioned benefits of solid-phase immunoassays of individual antigens. Still, this test is only meant to be diagnostic aid, together with clinicopathological findings for PBC. In one study, the AMA-based MIT3 ELISA assay had a reported a diagnostic sensitivity of 81.6%, however, it is important to note that serum samples with AMA-negative PBC disease were excluded [Gabeta, Norman, Liaskos, Papamichalis, Zografos, Garagounis, Rigopoulou and Dalekos (2007) J Clin Immunol 27: 378-87]. In another study, it was shown that the MIT3 assay, for instance, lacks all the necessary mitochondrial autoantigens for maximum diagnostic sensitivity of PBC [Dahnrich, Pares et al. (2009) Clin Chem 55: 978-85].

[0023] This highlights the need for the discovery and validation of additional autoantigen biomarkers to be used in solid-phase immunoassays for the optimal diagnosis of autoimmune diseases such as PBC. The most effective methods for the discovery of autoantigens are proteomics based. Proteomics can be defined as the global (e.g. parallel or simultaneous) analysis of the entire expressed protein compliment of the genome [Wasinger, Cordwell et al. (1995) Electrophoresis 16: 1090-4]. Proteomics methods allow for the discovery of novel autoantigens in an unbiased fashion. Common proteomics methods for discovery of novel autoantigens include SEREX (serological identification of antigens by recombinant expression cloning) [Krebs, Kurrer, Sahin, Tureci and Ludewig (2003) Autoimmun Rev 2: 339-45] and human proteome microarrays ("chips", commonly the dimensions of standard microscope slides, containing thousands of purified recombinant human proteins printed to their surface in an ordered array of microscopic spots, e.g. spots of 100 micron in diameter) [Robinson, DiGennaro et al. (2002) Nat Med 8: 295-301; Robinson, Steinman and Utz (2002) Arthritis Rheum 46: 885-93].

SUMMARY OF THE INVENTION

[0024] The present invention relates to methods of using the novel autoantigens (Tables I and V) human hexokinase 1 (HK1) and/or kelch-like 12 (KLHL12), or fragments thereof comprising an epitope, in the diagnostic, prognostic, staging and therapeutic regimens of the autoimmune liver disease Primary Biliary Cirrhosis (PBC). The present invention also relates to methods of using homologs, family members, transcript variants and isoforms (e.g. Table VI), preferably at least 70% identical, more preferably at least 90% identical and most preferably at least 95% identical, of human hexokinase 1 (HK1) and/or kelch-like 12 (KLHL12), or fragments thereof comprising an epitope, in the diagnostic, prognostic, staging and therapeutic regimens of the autoimmune liver disease Primary Biliary Cirrhosis (PBC).

[0025] The present invention further provides isolated antibodies that bind specifically to the above-described polypeptides, or fragments thereof comprising an epitope. Antibodies provided herein may be polyclonal or monoclonal, may be affinity purified, may be immobilized onto a solid support, and may be detectably labeled. The invention also provides methods for detecting the presence of an autoimmune disease in an animal, preferably a human, comprising the steps of isolating a body fluid sample, preferably blood, serum or plasma, from the animal, incubating the serum with an isolated HK1 and/or KLHL12 polypeptide described above, and detecting the binding of autoantibodies in the serum sample to the isolated polypeptide. The invention also provides alternative methods for detecting the presence of an autoimmune disease in an animal comprising the steps of isolating a body fluid sample from the animal, preferably blood, serum or plasma, and immobilizing components of the serum on a solid support, contacting the immobilized serum components with an isolated polypeptide described above under conditions favoring the formation of a complex between the serum components and isolated polypeptide, contacting the formed complex with an antibody that binds specifically to HK1 and/or KLHL12, and detecting the binding of the antibody to the complex. Autoimmune diseases that may be diagnosed by the methods of the present invention include primary biliary cirrhosis (PBC) and systemic lupus erythematosis (SLE). Cancers that may be diagnosed by the methods of the present invention include colorectal cancer (CRC). The present invention also provides methods of determining prognosis, disease stage and treatment regimens using the aforementioned methods of detecting autoantibodies against HK1 and/or KLHL12.

[0026] In a preferred embodiment, heterogeneous or homogenous immunoassays, singleplex or multiplex, are used to detect autoantibodies present in body fluids directed against said autoantigens. Other preferred embodiments of the present invention will be apparent to one of ordinary skill in light of the following drawings (Figures) and description of the invention, and of the claims.

EXPERIMENTAL

Example 1

Proteome Microarray Based Discovery of Novel Primary Biliary Cirrhosis (PBC) Autoantigens

Serum Screening on Microarrays

[0027] Patient sera were screened against commercial human proteome microarrays comprised of ˜8,000 unique human recombinant (eukaryotically expressed) proteins printed in duplicate at high density to a "chip" the size of a standard microscope slide (Human ProtoArray® v4.0, Invitrogen, Carlsbad, Calif.) [Sheridan (2005) Nat Biotechnol 23: 3-4]. Microarrays were performed according to the manufacturer's instructions. Microarrays were imaged on an ArrayWoRx^e BioChip fluorescence reader (Applied Precision, LLC, Issaquah, Wash.) using the appropriate standard built-in filter sets. Image analysis and data acquisition was performed using the GenePix Pro v6.1 software package (Molecular Devices, Sunnyvale, Calif.) according to the instructions of the microarray manufacturer (Human ProtoArray® v4.0, Invitrogen, Carlsbad; Calif.).

[0028] 92 different serum samples from normal individuals and patients with various diseases were individually screened against the proteome microarrays in order to detect the presence of autoantibodies against the arrayed proteins (potential autoantigens). For this, 2 different lots of microarrays were used in 2 sequential studies. The composition of the entire patient population was as follows: Microarray Lot #1 (80 unique samples)-18 Primary Biliary Cirrhosis (PBC) patients versus 62 non-PBC control samples [13 normal, 25 colorectal cancer (CRC), 22 systemic lupus erythematosus (SLE), 2 Sjogrens syndrome (SjS)]. Microarray Lot# 2 (12 unique samples)-3 more PBC and 9 more non-PBC controls [4 normal and 5 autoimmune hepatitis (AIH)]. The normal sera were approximately age and gender matched to the PBC cohort. The AIH sera were used because it is an autoimmune liver disease different from PBC yet known to be associated with autoantibodies. The CRC sera were used because cancer patients are also known to have various autoantibodies against so-called tumor associated autoantigens (TAA), including a common repertoire of nuclear autoantibodies observed in both cancers and autoimmune disease [Bei, Masuelli, Palumbo, Modesti and Modesti (2008) Cancer Lett]. Archived sera were obtained from the repositories of the following sources: Our collaborator, Dr. Donald Bloch, M.D., Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Assistant Professor of Medicine, Harvard Medical School provided 12 of the SLE sera as well as the SjS and PBC sera. Remaining SLE sera and all the AIH sera were from Bioreclamation Inc. (Hicksville, N.Y.), normal sera were from ProMedDx, LLC (Norton, Mass.) and CRC sera were from Asterand Inc. (Detroit, Mich.).

Biostatistical Analysis of Microarray Data

[0029] In order to identify the autoantigen biomarkers from the microarray data, the biostatistical methods used were the standard approaches provided by the microarray manufacturer in the form of the ProtoArray® Prospector v4.0 software package (Invitrogen, Carlsbad, Calif.) using the Immune Response Profiling (IRP)add-on [Hudson, Pozdnyakova, Haines, Mor and Snyder (2007) Proc Natl Acad Sci USA 104: 17494-9]. Two of the biostatistical methods from this software package were used to create two corresponding PBC autoantigen lists as follows:

[0030] "Hit Calling" Autoantigen List: To convert the data to binary format, proteins (i.e. potential autoantigens) on each microarray (1 serum/microarray) were scored as a "hit" (i.e. positive) or not a hit (i.e. negative). Autoantigen hits were called on a per microarray basis using the Z-score with a cutoff threshold of 3 standard deviations above the microarray mean. The number of hits in the PBC and control groups for each autoantigen were used to determine the percent prevalence of each autoantigen. Autoantigens ultimately placed on this list had to have greater percent prevalence in the PBC cohort than the control cohort (i.e. all non-PBC samples).

[0031] M-Statistics Autoantigen List: This approach uses quantile normalized microarray data and performs a pairwise t-test for each protein between the two patient groups (i.e. PBC group and the control group corresponding to all non-PBC patients). This algorithm also estimates the autoantigen prevalence based on cutoffs set by the quantile normalized data. Autoantigens ultimately placed on this list had to have greater percent prevalence in the PBC cohort than the control cohort (i.e. all non-PBC samples) and had to have M-Statistics p-values of <0.1.

[0032] Microarray Lots #1 and 2 were analyzed separately. To comprise a single final list of microarray-derived PBC autoantigens, those observed as overlapping on both aforementioned biostatistical lists for Microarray Lot #1 (only) were taken. Next, any markers on this compiled list that were positive in any of the AIH patients (Microarray Lot #2), as determined by the "Hit Calling" method, were eliminated. Finally, the list was then prioritized based on the M-Statistics p-value as well as diagnostic sensitivity and specificity.

Results:

[0033] Two of the PBC autoantigen markers, human Hexokinase 1 (HK1) and human Kelch-Like 12 (KLHL12), identified from the proteome microarrays and claimed in this patent, are listed in Table I, along with their M-Statistics p-values as well as their diagnostic sensitivities and specificities (calculated from Microarray Lot #1). Quantile normalized microarray data (normalized autoantibody signal intensity) for all 92 samples (i.e. all 92 microarrays) are shown in FIG. 16 and FIG. 17 for HK 1 and KLHL12 respectively. In summary (Table I), the presence of serum autoantibodies against either autoantigen is strongly correlated with the PBC cohort, showing highly significant p-values (1×10^-10 and 8×10^-5 for HK1 and KLHL12 respectively) as well as sensitivities of 85-89% and 33-40% for HK1 and KLHL12 respectively, and, specificities 84-90% and 97-98% for HK1 and KLHL12 respectively (see Table I for details). By definition (see "Biostatistical Analysis of Microarray Data" above in this Example), none of the 5 Autoimmune Hepatitis (AIH) sera were positive for HK1 or KLHL12 (see also FIG. 16 and FIG. 17; Microarray Lot #2). The HK1 and KLHL12 autoantigen biomarkers were also the subject of further validation as detailed in other experimental Examples.

[0034] It should also be noted that HK1 autoantibodies are also observed with low prevalence in systemic lupus erythematosis (SLE) and colorectal cancer (CRC) (FIG. 16). N-03 is the only "normal" serum sample to be positive for HK1 (FIG. 16; red bar). N-03 is also the only "normal" serum sample to be positive for KLHL12 (FIG. 17; red bar). Thus, in fact, it is believed that N-03 may in fact have yet undiagnosed or unreported/undocumented PBC (note that autoantibodies have been shown to pre-date clinical symptoms/manifestations of autoimmune disease, including in PBC).

Example 2

Pre-Validation of Novel Primary Biliary Cirrhosis (PBC) Autoantigens HK1 and KLHL12 Using an ELISA

[0035] It should be noted that the ELISA assay described here in this Example and used in many subsequent Examples is termed T²-ELISA, and is based on the use of dual-epitope tagged cell-free expressed protein antigens. In this Example, those antigens are HK1 and KLHL12 and the T²-ELISA used as a tool for clinical pre-validation (and eventually validation in later Examples) of these microarray-derived novel autoantigens.

Autoantigen Expression

[0036] The entire Open Reading Frames (ORFs) of human HK1 and KLHL12 were cloned, using standard and accepted molecular biology practices, into a plasmid vector compatible with cell-free protein expression, containing the T7 RNA polymerase promoter, a Kozak (ribosome binding) sequence, a start codon, an N-terminal VSV-G epitope tag (YTDIEMNRLGK(SEQ ID NO: 19)), and a C-terminal HSV epitope tag (QPELAPEDPED(SEQ ID NO: 20)) in addition to the ORF insert. As source DNA for cloning into the expression vector, full-length sequence-verified clones were purchased from OpenBiosystems (Huntsville, Ala.) [catalog OHS1770-9381021 (UniGene Hs.370365) for HK1 and MHS1011-61211 (UniGene Hs.706793) for KLHL12]. Expression vectors were verified for the correct ORF insert using standard EcoRI digestion methods and/or DNA sequencing.

[0037] Autoantigens were produced from the aforementioned plasmid clones by cell-free protein expression. Cell-free protein expression reactions were performed using a transcription/translation coupled rabbit reticulocyte lysate system (TNT® T7 Quick for PCR DNA; Promega, Madison, Wis.) according to the manufacturer's instructions. Autoantigen expression reactions contained the cognate plasmid DNA while blank expression reactions lacked only the plasmid DNA. Expression reactions were stopped by diluting 1/20 in TDB [1% BSA (w/v) and 0.1% (v/v) Triton X-100 in TBS-T (50 mM Tris, pH 7.5, 200 mM NaCl, 0.05% (v/v) Tween-20)].

Dual-Tag Enzyme-Linked Immunosorbent Assay (T² -ELISA) of Autoantigens

[0038] Nunc Brand 96-well Polysorp® Microwell® white opaque, flat bottom, untreated polystyrene microtiter plates (Nunc Brand from Thermo-Fisher Scientific, Rochester, N.Y.) were used for a sandwich type Enzyme-Linked Immunosorbent Assay (ELISA). Plates were coated with 0.5 μg/mL of a mouse monoclonal anti-HSV® tag capture antibody (EMD Biosciences, Inc., San Diego, Calif.) in sodium carbonate/bicarbonate pH 9.3 for 30 min with shaking (50 μL/well). Plates were then washed 6× in TBS-T (wells filled to maximum) on an ELx405 Select Robotic Plate Washer (BioTek, Winooski, Vt.). All plate washes were performed in this manner unless noted otherwise. Plates were then blocked for 30 min at 300 μL/well in 1% BSA (w/v) in TBS-T. The solution was removed from the plates and the aforementioned stopped (i.e. diluted) cell-free expression reactions (autoantigen and blank reactions) were then added at 100 μL/well and shaken for 30 min. Plates were washed and serum samples (diluted at 1/1,000 in 1% BSA (w/v) in TBS-T) were added at 100 μL/well and shaken for 30 min. Each serum sample was run against triplicate wells of autoantigen and triplicate wells of the cell-free expression blank. Additionally, one set of triplicate wells of autoantigen and one set of triplicate wells of the cell-free expression blank were designated for VSV-G epitope tag detection, and therefore received plain 1% BSA (w/v) in TBS-T instead of diluted serum. To avoid contamination of the robotic plate washer with human serum, plates were subsequently washed 4× by manual addition of TBS-T (wells filled to maximum) followed by vacuum aspiration and then washed 6× in the robotic plate washer as described earlier in this Example. Wells designated for detection of the VSV-G epitope tag then received an anti-VSV-G horseradish peroxidase (HRP) labeled monoclonal antibody (Clone P5D4, Roche Applied Science, Indianapolis, Ind.) diluted 1/20,000 in 1% BSA/TBS-T. Wells designated for detection of serum autoantibody received a mouse anti-[human IgG] HRP labeled monoclonal secondary antibody (minimum cross-reactivity with mouse immunoglobulin; Jackson ImmunoResearch Laboratories, Inc, West Grove, Pa.) diluted 1/20,000 in 1% BSA/TBS-T. Plates were shaken for 30 min. The solutions were then manually dumped from the plates by inversion followed by vigorous patting of the plates inverted on a dry paper towel to remove residual fluid. Plates were then washed in the robotic plate washer as described earlier in this Example. Chemiluminescence signal was generated by the addition of 50 μL/well of SuperSignal ELISA Pico Chemiluminesence Substrate (Pierce Brand from Thermo Fisher Scientific, Rockford, Ill.). Plates were developed by shaking for 15 min and then read on a LumiCount luminescence plate reader (1s exposure, PMT of 650V, gain 1) (Packard/PerkinElmer Life and Analytical Sciences, Inc., Boston, Mass.).

Results:

[0039] For this pre-validation of the new PBC autoantigen markers listed in Table I, randomly selected sera that were detected as positive or negative for a given autoantigen in the microarray analyses (see Example 1) were also analyzed here by T²-ELISA.

[0040] Calculation of Autoantibody Units from the T²-ELISA, in short, was achieved by background subtracting the data and normalizing to the detection of the common VSV-G epitope tag for each antigen on each assay (i.e. each plate). More specifically, for each serum-autoantigen pair, for each of the triplicate wells from the T²-ELISA data, Autoantibody Units were calculated as follows: [autoantibody signal from one well (i.e. serum versus autoantigen)] minus [average background from triplicates (i.e. same serum versus average of all three blank expression wells)] to yield triplicate Background Subtracted Values (BSV) for each serum-autoantigen pair. Note that one assay is defined as one 96-well microtiter ELISA plate. To normalize for inter-assay variances (day-to-day and assay-to-assay) for each autoantigen, wells on each assay, for each autoantigen on that assay, were dedicated solely for detection of the common VSV-G epitope tag. The VSV-G Normalization Factor (VNF) was calculated as follows: [average VSV-G signal for triplicate wells (i.e. autoantigen wells probed with VSV-G antibody)] minus [average VSV-G background for triplicate wells (i.e. blank expression wells probed with VSV-G antibody]. On a per assay basis, the triplicate BSV for all serum-autoantigen pairs were then divided by the VNF for that assay and multiplied by 100, yielding triplicate Autoantibody Unit values for each serum-autoantigen pair (i.e. expressed as a percent of the VNF). Note that a floor of zero was set for the Autoantibody Units. The average and standard deviation (errors bars) were calculated and plotted in FIGS. 1 and 2 for the new PBC autoantigens HK1 and KLHL12 respectively.

[0041] Sera were scored "analytically", as positive or negative in the T²-ELISA in order to check concordance with the microarrays. For this, both of the following criteria must have been met for each serum-autoantigen pair to have been scored as analytically positive in the T²-ELISA: i) a p-value ≦3.05 in a 1-tailed homoscedastic unpaired t-test on the raw T²-ELISA values from the triplicate wells of the autoantibody signal (i.e. serum versus autoantigen) compared to background (i.e. same serum versus blank expression wells); ii) autoantibody signal-to-background ratio ≧2. In FIGS. 1 and 2, T²-ELISA scores and microarray ("Array") scores are denoted as positive (+) or negative (-). For HK1 (FIG. 1), of 12 randomly selected sera that were positive by the microarray analyses, 10 were positive by ELISA for 83% concordance. Additionally for HK1 (FIG. 1), 5 sera were randomly selected that were negative on the microarrays, all of which were also negative by T²-ELISA for a 100% concordance. For KLHL12, of the 7 negative and 4 positive sera randomly chosen from the microarray analyses (see Example 1), there was full 100% concordance with the T²-ELISA results as shown in FIG. 2.

Example 3

Validation of Novel Primary Biliary Cirrhosis (PBC) Autoantigens HK1 and KLHL12 Using an ELISA on a New AMA-Positive PBC Patient Cohort Not-Previously Screened by Microarrays

Autoantigen Expression

[0042] As in Example 2.

Dual-Tag Enzyme-Linked Immunosorbent Assay (T²-ELISA) of Autoantigens

[0043] As in Example 2.

Results:

[0044] A critical validation of the newly discovered markers is to perform studies on a new patient cohort (22 PBC samples), never before screened on the proteome microarrays. In this Example, this has been done with both of the new PBC autoantigens, HK1 and KLHL12 (previously listed in Table I).

[0045] The new PBC sera were obtained from our collaborator, Dr. Donald Bloch, M.D., Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Assistant Professor of Medicine, Harvard Medical School and the normal sera were from ProMedDx, LLC (Norton, Mass.).

[0046] Calculation of Autoantibody Units from the T²-ELISA, in short, was achieved by background subtracting the data and normalizing to the positive control on each assay (i.e. each plate), whereby the positive control is set to 1,000 Autoantibody Units. More specifically, for each serum-autoantigen pair, for each of the triplicate wells from the T²-ELISA data, Autoantibody Units were calculated as follows: [autoantibody signal from one well (i.e. serum versus autoantigen)] minus [average background from triplicates (i.e. same serum versus average of all three blank expression wells)]. This yields triplicate Background Subtracted Values (BSV) for each serum-autoantigen pair. Note that one assay is defined as one 96-well microtiter ELISA plate. To normalize for inter-assay variances (day-to-day and assay-to-assay) for each autoantigen, a common positive control PBC serum for HK1 and KLHL12 was run on every assay (selected from the microarray PBC cohort in Example 1). The positive control T²-ELISA data were processed in the aforementioned manner on a per assay basis and the triplicate BSV averaged to yield the Positive Control Normalization Factor (PCNF) for each assay. On a per assay basis, the triplicate BSV for all serum-autoantigen pairs were then divided by the PCNF for that assay and multiplied by 1,000, yielding triplicate Autoantibody Unit values for each serum-autoantigen pair. Importantly, the VSV-G common epitope tag detection (Example 2) was still used to verify successful and consistent autoantigen expression, but was not used here in the calculation of Autoantibody Units.

[0047] In order to set diagnostic scoring thresholds for a given autoantigen, the T²-ELISA assay was run on a group of 22 normal patient sera and the cutoffs then set at 2 standard deviations above the mean for this normal cohort, for ˜95% statistical confidence. The use of this method at 2-3 standard deviations is common practice (e.g. [Liu, Wang, Li, Xu, Dai, Wang and Zhang (2009) Scand J Immunol 69: 57-63]). However, a critical requirement of this standard deviation based cutoff calculation method is that the data follows a Gaussian distribution, yet a Shapiro-Wilk test for normality determined this was not the case. As a solution, we log₂ transformed the Autoantibody Units and set the floor to 0 (i.e. non-transformed values of ≦0 were left as 0 without transformation) yielding a Gaussian distribution (of the >0 values) and allowing cutoffs to be set based on the aforementioned standard deviation methodology. Autoantibody Unit values of ≦0 were excluded from the cutoff calculations because background subtraction is used in the calculation of Autoantibody Units, meaning patient samples yielding ≦0 values would by definition have to be scored as autoantibody negative regardless (i.e. a cutoff is not needed nor relevant to ≦0 values).

[0048] As seen by the data in FIG. 3 for HK1, using a cutoff of 2.0, an 82% diagnostic sensitivity (100% specificity) on this new sample cohort is in good agreement with the microarray analyses performed on the original sample cohort (see Table I). As seen by the data in FIG. 4 for KLHL12, using a cutoff of 2.5, a 36% diagnostic sensitivity. (100% specificity) on this new sample cohort is in good agreement with the microarray analyses performed on the original sample cohort (see Table I).

Example 4

Validation of Novel Primary Biliary Cirrhosis (PBC) Autoantigens HK1 and KLHL12 Using an ELISA on a New Anti-Mitochondrial Antibody (AMA)-Negative PBC Patient Cohort Not Previously Screened by Microarrays

[0049] Patients with suspected PBC but an antimitochondrial antibody (AMA)-negative status make up approximately 5-20% of all PBC patients [Oertelt, Rieger et al. Hepatology 2007; 45:659-665], and AMA-negative PBC patients are particularly difficult to confirm diagnostically based on serotesting. Employing the known and validated autoantigens Sp 100 and gp210 only results in the detection of a fraction of the AMA-negative PBC patients (e.g. 17-33% in one recent study [Liu, Shi, Zhang, Zhang and Gao (2008) Liver Int 28: 233-9]), showing a need for specific autoantigens which can detect AMA-negative PBC patients.

[0050] To test the ability of our novel autoantigens, HK1 and KLHL12, to detect AMA-negative PBC patients, we utilized 17 patient sera which were AMA-negative by indirect immunofluorescence (IIF) but with confirmed PBC by conventional methods [Heathcote (2000) Hepatology 31: 1005-13], and by liver biopsy. The new AMA-negative PBC sera were obtained from our collaborator, Dr. Donald Bloch, M.D., Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Assistant Professor of Medicine, Harvard Medical School. We compared the ability of our novel autoantigens, HK1 and KLHL12, with the available commercial tests to detect these patients with confirmed PBC but a known AMA-negative status.

Autoantigen Expression

[0051] As in Example 2.

Dual-Tag Enzyme-Linked Immunosorbent Assay (T2-ELISA) of Autoantigens

[0052] As in Example 2.

FDA-Approved Commercial PBC ELISAs

[0053] FDA-approved commercial ELISAs for PBC diagnostics were also run and were the Quanta Lite® M2 EP (MIT3), Quanta Lite® sp100, Quanta Lite® gp210 and Quanta Lite® PBC Screen IgG/IgA assays from NOVA Diagnostics (San Diego, Calif.); and were performed according to the manufacturer's instructions.

Results:

[0054] For scoring purposes, Autoantibody Unit calculations and diagnostic thresholds established in Example 3 were once again employed here for each autoantigen (HK1 and KLHL12).

[0055] As illustrated by the data in FIG. 5 for HK1, 4 out of 17 AMA-negative PBC sera tested positive for this autoantigen (24% sensitivity). As seen by the data in FIG. 6 for KLHL12, 6 of the 17 AMA-negative PBC sera tested diagnostically positive (35% sensitivity).

[0056] We also tested the aforementioned 17 AMA negative PBC sera on all four of INOVA Diagnostics' commercially available FDA-approved PBC tests, namely, Quanta. Lite® M2 EP (MIT3), Quanta Lite® sp100, Quanta Lite® gp210 and Quanta Lite® PBC Screen IgG/IgA ELISA. The results of these tests, as well as our T²-ELISA results with HK1 and KLHL12, are summarized in Table II. INOVA's tests were unable to detect 3 of the 17 patients (18%). Strikingly however, HK1 and KLHL12 were each able to detect one of the previously undetectable AMA-negative PBC sera (PB-AMN-044 and PB-AMN-263 respectively). The third patient (PB-AMN-084) remained undetected by the aforementioned autoantigens but was detected by Sp140 (see Example 6 for details). These results are summarized in FIG. 7 as a Venn Diagram, illustrating overlap (or lack thereof) between the various biomarkers. Note that the results of the Quanta Lite® PBC Screen IgG/IgA ELISA are not shown in the Venn Diagram (FIG. 7), however, as seen in Table II, this assay did not increase detection as compared to the other INOVA assays. Together, these findings indicate that our two novel autoantigens, HK1 and KLHL12, are diagnostically very significant. It suggests that adding our novel biomarkers to the existing panel of PBC biomarkers could result in. the improved detection, and therefore earlier treatment and improved outcome of PBC patients, in particular for AMA-negative PBC patients.

Example 5

Assessing HK1 and KLHL12 in Patients with Atypical Indirect Immunofluorescent (IIF) Staining

[0057] We propose that the number of PBC patients may be higher than previously suspected, due to the extreme difficulty in drawing a conclusive diagnosis of PBC in the. absence of definitive AMA staining or the proper anti-nuclear autoantibody (ANA) staining pattern as determined by indirect immunofluorescence (IIF). To test this theory, we examined sera from undiagnosed patients with diffuse cytoplasmic or nuclear membrane IIF staining patterns. These new patient sera were obtained from our collaborator, Dr. Donald Bloch, M.D., Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Assistant Professor of Medicine, Harvard Medical School.

Autoantigen Expression

[0058] As in Example 2.

Dual-Tag Enzyme-Linked Immunosorbent Assay (T²-ELISA) of Autoantigens

[0059] As in Example 2.

Quanta Lite® M2 EP (MIT3) ELISA

[0060] Assay was performed according to manufacturer's instructions (INOVA Diagnostics, San Diego, Calif.).

Results:

[0061] We ran HK1, KLHL12 and the M2 EP (MIT3) Quanta Lite® Assay (NOVA Diagnostics, San Diego, Calif.) on 20 patients, the results of which are shown in FIG. 8. Serum samples prefixed with "Cyto" or "NM" are from patients with diffuse cytoplasmic or nuclear membrane IIF staining, respectively. Calculation of Autoantibody Units for the T²-ELISA as run on HK1 and KLHL12 was done as in Example 2. Scoring for the T²-ELISA assay was done according to the "analytical" method described in Example 2 (note that any serum sample with a graphed bar in FIG. 8 is positive). To avoid scale effects, graphed data for each antigen in FIG. 8 is normalized as a percent of the patient having the maximum autoantibody units for that antigen (that patient is marked with a blue arrow for each antigen). We set the Y-axis to INOVA's MIT3 cut-off of 25 units (based on the low positive control; cutoff determined per manufacturer's instructions), which corresponded to 17%, so all bars shown represent positive results.

[0062] One patient is detected by all three markers. Novel autoantigen KLHL12 detects two nuclear membrane patients that no other markers detect. Finally, MIT3 detects one nuclear membrane and several cytoplasmic patients that no other marker detects. These results strongly suggest that detection of the HK1, KLHL12 and MIT3 antigens may be useful in revealing a large number of previously undiagnosed patients suffering from PBC, but with atypical IIF staining

Example 6

Improved Diagnostic Sensitivity by ELISA for Primary Biliary Cirrhosis (PBC) by Detection of Sp140

[0063] Antinuclear antibodies reacting with 5-20 nuclear dots are detected in 20-30% of patients with primary biliary cirrhosis (PBC). The "multiple nuclear dot" (MND) staining pattern produce by these antibodies is directed against promyelocytic leukemia protein nuclear body (PML NB) components, one of which was recently identified as Sp140.

[0064] Sp140 has been reported to be present in 13% of PBC patients, with a larger proportion of AMA-negative compared with AMA positive PBC patients (53% versus 8%) [Granito, A. Yang, W. et. al, 2009, Am J Gastroenterol, In Press]. We therefore tested Sp140 in our T²-ELISA.

[0065] The PBC patient sera were obtained from our collaborator, Dr. Donald Bloch, M.D., Center for Immunology and Inflammatory Diseases, Massachusetts General Hospital, Assistant Professor of Medicine, Harvard Medical School. Sp140 status was initially determined by IIF on Sp140 expressing cells versus negative cells.

Autoantigen Expression

[0066] As in Example 2.

Dual-Tag Enzyme-Linked Immunosorbent Assay (T2-ELISA) of Autoantigens

[0067] As in Example 2.

QUANTA Lite® Sp100 ELISA

[0068] Assay was performed according to manufacturer's instructions (INOVA Diagnostics, San Diego, Calif.).

Results:

[0069] T²-ELISA Autoantibody Unit calculations and "analytical" scoring were performed as in Example 2. Scoring for the NOVA Diagnostics Sp100 ELISA were performed according to the manufacturer's instructions. Results are in Table III. Notably, although Sp100 was unable to be detected in PBC patients PB-AMP-020 or PB-AMN-084 (orange shading) by either our T²-ELISA or INOVA's assay, the T²-ELISA platform was able to detect these PBC patients using the Sp140 autoantigen. The detection of PB-AMN-084 is most notable, since this patient was not detected by any of the following: the Sp140 indirect immunofluorescence (IIF) methods (not shown)) any of INOVA's available PBC ELISA tests, or either of the novel autoantigens HK1 and KLHL12 as determined by T²-ELISA (see earlier in Example 4 and Table II for these ELISA results).

[0070] Together then, HK1, KLHL12 and Sp140 may serve as a powerful diagnostic panel of autoantigens which enable the rapid and accurate diagnosis of previously missed PBC patients.

[0071] This Example also demonstrates another important result, that is, with respect to Sp100, our T²-ELISA platform is essentially 100% concordant with INOVA's FDA approved Sp100 ELISA. The only discordant results were 2 cases where the T²-ELISA gave a negative result and the INOVA assay an equivocal result, that is, too close to INOVA's designated cutoff to be conclusive (per the manufacturer's scoring methods).

Example 7

Colorimetric Versus Chemiluminescent ELISA Detection of Autoantibodies Against the Novel Primary Biliary Cirrhosis (PBC) Autoantigens HK1 and KLHL12 Using PBC Patient Serum

[0072] ELISA experiments exploring the binding between autoantigens and autoantibodies usually employ one of two detection strategies. Chemiluminescence is generally accepted to be more sensitive and has a broader dynamic range, while colorimetric is generally accepted to be more stable and consistent. The purpose of these experiments was to perform the exact same experiment twice and then to develop it in parallel, once by colorimetric detection, and once by chemiluminescent detection.

Autoantigen Expression and T2-ELISA

[0073] Performed as in Example 2 except that for the colorimetric ELISA detection, the following reagents from the INOVA Diagnostics QUANTA Lite® ELISA platform (San Diego, Calif.) were utilized: HRP Sample Diluent, HRP Wash Concentrate, HRP IgG Conjugate, TMB Chromogen, HRP Stop Solution. Instructions were followed per the manufacturer. The diagnostic scoring for the chemiluminescent ELISA were those as already determined in Example 4 for the same sera.

Results:

[0074] ELISA results of HK1 on sera from PBC patients are shown in FIG. 9A and KLHL12 in FIG. 9B, demonstrating both colorimetric and chemiluminescent detection. Colorimetric assay results are plotted as signal minus background, with the background being the same serum run against an expression blank (no autoantigen expressed). The chemiluminescence ELISA score is listed under the X-Axis as "+" (positive) or "-" (negative). Note that the scores for the chemiluminescent ELISA were those as already determined in Example 4 for the same sera (with sera PB-AMN-044 and PB-AMN-263, green outline in FIGS. 9A and B, being the ones that scored previously negative for all available PBC ELISA assays from INOVA Diagnostics but positive for HK1 and KLHL12 respectively). These results clearly demonstrate concordance between the chemiluminescent and colorimetric ELISA readout methods.

Example 8

Feasibility of Point-of-Care Diagnostics Colorimetric Dot Blot Detection of Autoantibodies Against the Novel Primary Biliary Cirrhosis (PBC) Autoantigen HK1 Using PBC Patient Serum

[0075] The purpose of this example is to show proof-of-principle for use of autoantigens in a point-of-care (POC) autoantibody based diagnostic assay for autoimmune disease (i.e. an assay that is rapidly and readily performed in the doctor's office, e.g. by an internist, general practitioner or rheumatologist).

[0076] One common format of a solid-phase immunoassay for point-of-care (POC) diagnostics is the lateral flow based immuno-chromatographic method, performed on a porous solid membrane matrix, such as nitrocellulose. For example, a blood sample as well as a colorimetrically labeled detector reagent (commonly a colloidal gold label) are allowed to flow by capillary action across the length of a nitrocellulose strip, subsequently contacting the test area where, for example, an antigen, capture antibody or other capture agent had been previously immobilized (i.e. striped). A positive result is visualized as a colored stripe in the test area.

[0077] The most ubiquitously recognized form of such an assay is the "home" pregnancy test, however, various formats for rapidly detecting antibodies in human blood, e.g. for detection of pathogen infection, are possible [Biagini, Sammons, Smith, MacKenzie, Striley, Snawder, Robertson and Quinn (2006) Clin Vaccine Immunol 13: 541-6; Laderman, Whitworth, Dumaual, Jones, Hudak; Hogrefe, Carney and Groen (2008) Clin Vaccine Immunol 15: 159-63].

[0078] To mimic this type of device and show feasibility with the new PBC autoantigen HK1 reported in this patent, a dot blot assay was performed. In this assay, autoantigen is immobilized on a nitrocellulose membrane which is then probed with patient serum. Detection of bound autoantibody is achieved with a colloidal-gold labeled anti-human IgG detector antibody. Details of the procedure and results are as follows:

Colorimetric Dot Blot of Autoantigen

[0079] Recombinant purified human Hexokinase 1 protein (HK-1, Alpha Diagnostic, International, San Antonio, Tx.) was diluted to 200 ng/μL in TBS (50 mM Tris, pH 7.5, 200 mM NaCl). Human IgG was diluted to 250 ng/4 in PBS (50 mM sodium phosphate, pH 7.5, 100 mM NaCl).

[0080] Nitrocellulose (HiFlow Plus, Millipore Corporation, Bedford, Mass.) was cut to form 0.5 cm×3 cm strips. 1 μL each of TBS, HK1 and human IgG were individually spotted onto the nitrocellulose and allowed to dry thoroughly by incubation for 1 h at 37° C. Strips were then treated in Block buffer [1% BSA (w/v) in TBS-T (TBS with 0.05% v/v Tween-20)] for 30 min at room temperature (RT). Block was vacuum aspirated. Patient serum was diluted 1:100 in Block and then incubated with nitrocellulose strips for 30 min at RT. Serum was aspirated and the strips were washed with 1.5 mL TBS-T: 4×5 min each. Strips were probed with colloidal gold conjugated secondary antibody [Anti-Human IgG (H+L) antibody, Gold labeled (40 nm), KPL, Gaithersburg, Md.] diluted 1:10 in Block shaking at RT for 3 hours.

Results:

[0081] Lateral flow immunoassays offer a simple, accurate, fast result-reporting and ease-of-use format and thus are a popular point-of-care (POC) diagnostic platform. Lateral flow-based devices use immunochromatographic principles to assay bio-fluids such as blood for various analytes in a matter of minutes, under "field" conditions with no special instrumentation or expertise. To test the feasibility of a colorimetric lateral flow POC assay of PBC autoantigens, we performed a model dot blot experiment.

[0082] Recombinant purified human HK1 was spotted onto nitrocellulose, as well as. carrier buffer (negative control) and human IgG (positive control). Diluted sera (1:100) from a PBC patient and normal patient was allowed to bind and washed before adding colloidal gold labeled anti-human IgG. Results are shown in FIG. 10. After 1 h 20 min, all IgG spots (positive controls) had turned pink. The HK1 spot turned pink with 1:100 dilution of PBC patient serum but was negative (no color) with normal serum. Negative control spots (carrier buffer only) remained colorless.

Example 9

A Dual-Epitope Tag Based Solid-Phase Heterogeneous Assay (T²-ELISA) as a Tool for Detecting Protein Interactions

[0083] We have developed a novel, high throughput and internally normalized solid-phase heterogeneous assay which is based on dual-epitope tagged cell-free (in vitro) expressed target proteins captured on a surface. The assay can detect the binding of "probes" (e.g. drugs, oligonucleotides or antibodies) to the surface-immobilized cell-free expressed target proteins while being able to normalize for the amount of target protein on the same surface. Although the Example shown here relates to detection of autoantibody binding from human serum to cell-free expressed autoantigens as the target proteins, the methodology is broadly applicable. Furthermore, although the assay format used in this Example is a micro-well (microtiter) plate based ELISA format, various assay formats are possible.

[0084] One embodiment of our novel assay, which we shall call the T²-ELISA method, comprises the capture of an autoantigen (target protein) onto the microtiter plate well with one epitope tag (capture tag) followed by reading the autoantibody (probe) signal in the same well, while using the other tag (detection tag) to normalize for the amount of protein expressed in separate wells. In order to compare our T²-ELISA assay with an FDA-approved, commercially available, semi-quantitative ELISA assay for the detection of anti-sp100 IgG antibodies in human serum (QUANTA Lite® sp100; NOVA Diagnostics, San Diego, Calif.) we set up the following experiment: Briefly, autoantigens are cell-free expressed, purified in-line with the microtiter plate based assay (i.e. captured on well surface) and screened against patient sera for autoantibody binding using a traditional sandwich ELISA format. Enzyme-tagged detector antibodies (each having a different chemiluminescent substrate) are added in series, after which two different chemiluminescent substrates are added to the appropriate wells one at a time in order to read both autoantibody binding as well as the detection tag (normalization signal).

Autoantigen Expression

[0085] The entire Open Reading Frame (ORF) of the putative autoantigen (in this case human Sp100) was cloned, using standard and accepted molecular biology practices, into a plasmid vector compatible with cell-free protein expression, containing the T7 RNA polymerase promoter, a Kozak (ribosome binding) sequence, a start codon, an N-terminal VSV-G epitope tag (YTDIEMNRLGK(SEQ ID NO: 19)), and a C-terminal HSV epitope tag (QPELAPEDPED(SEQ ID NO: 20)) in addition to the ORF insert. As source DNA for cloning into the expression vector, full-length sequence-verified clones were purchased from OpenBiosystems (Huntsville, Ala.). Expression vectors were verified for the correct ORF insert using standard EcoRI digestion methods.

[0086] Autoantigens were produced from the aforementioned plasmid clones by cell-free protein expression. Cell-free protein expression reactions were performed using a transcription/translation coupled rabbit reticulocyte lysate system (TNT® T7 Quick for PCR DNA; Promega, Madison, Wis.) according to the manufacturer's instructions: Autoantigen expression reactions contained the cognate plasmid DNA while blank expression reactions lacked only the plasmid DNA. Expression reactions were stopped by diluting 1/20 in TDB [1% BSA (w/v) and 0.1% (v/v) Triton X-100 in TBS-T (50 mM Tris, pH 7.5, 200 mM NaCl, 0.05% (v/v) Tween-20)].

Enzyme-Linked Immunosorbent Assay (ELISA) of Autoantigens

[0087] Nunc Brand 96-well Polysorp® Microwell® white opaque, flat bottom, untreated polystyrene microtiter plates (Nunc Brand from Thermo-Fisher Scientific; Rochester, N.Y.) were used for a sandwich type Enzyme-Linked Immunosorbent Assay (ELISA). Plates were coated with 0.5 μg/mL of a mouse monoclonal anti-HSV® tag capture antibody (EMD Biosciences, Inc., San Diego, Calif.) in sodium carbonate/bicarbonate pH 9.3 for 30 min with shaking (50 μL/well). All plate washing consisted of manual addition of TBS-T (wells filled to maximum, i.e. 300 μL) followed by vacuum aspiration, repeated 4x. All plate washes were performed in this manner unless noted otherwise. Plates were then blocked for 30 min at 300 μL/well in 1% BSA (w/v) in TBS-T. The solution was removed from the plates and the aforementioned stopped (i.e. diluted) cell-free expression reactions (autoantigen and blank reactions) were then added at 100 μL/well and shaken for 30 min. Plates were washed and serum samples (diluted at 1/1,000 in 1% BSA (w/v) in TBS-T) were added at 100 μL/well and shaken for 30 min. Plates were washed and serum samples (diluted at 1/1,000 in 1% BSA (w/v) in TBS-T) were added at 100 μL/well and shaken for 30 min. Each serum sample was run against duplicate wells of autoantigen and duplicate wells of the cell-free expression blank with an additional set of duplicate wells of the cell-free expression blank designated for VSV-G epitope tag detection [thus received plain 1% BSA (w/v) in TBS-T instead of diluted serum]. Wells designated for detection of the VSV-G epitope tag then received an anti-VSV-G horseradish peroxidase (HRP) labeled monoclonal antibody, while wells designated for detection of serum autoantibody received a mouse anti-[human IgG] HRP labeled monoclonal secondary antibody. Plates were subsequently washed 4× by manual addition of TBS-T (wells filled to maximum) followed by vacuum aspiration as described earlier in this Example. Wells designated for detection of the VSV-G epitope tag then received an anti-VSV-G horseradish peroxidase (HRP) labeled monoclonal antibody (Clone P5D4, Roche Applied Science, Indianapolis, Ind.) diluted 1/20,000 in 1% BSA/TBS-T. Wells designated for detection of serum autoantibody received a mouse anti-[human IgG] HRP labeled monoclonal secondary antibody (minimum cross-reactivity with mouse immunoglobulin; Jackson ImmunoResearch Laboratories, Inc, West Grove, Pa.) diluted 1/20,000 in 1% BSA/TBS-T. Plates were shaken for 30 min. The solutions were then manually dumped from the plates by inversion followed by vigorous patting of the plates inverted on a dry paper towel to remove residual fluid. Plates were then washed as described earlier in this Example. Chemiluminescence signal was generated by the addition of 50 μL/well of SuperSignal ELISA Pico Chemiluminesence Substrate (Pierce Brand from Thermo Fisher Scientific, Rockford, Ill.). Plates were developed by shaking for 15 min and then read on a LumiCount luminescence plate reader (1s exposure, PMT of 650V, gain 1) (Packard/PerkinElmer Life and Analytical Sciences, Inc., Boston, Mass.).

QUANTA Lite® sp100 ELISA

[0088] Assay was performed according to manufacturer's instructions (INOVA Diagnostics, San Diego, Calif.).

Results: We compared our T²-ELISA to a commercial ELISA to test concordance (FIG. 11). This was done by testing 35 primary biliary cirrhosis (PBC) sera for autoantibodies against the known autoantigen Sp100. The commercial ELISA (NOVA Diagnostics, San Diego, Calif.) is an FDA-approved colorimetric ELISA comprised of autoantigen immobilized on the plate surface and was performed according to the manufacturer's instructions. Data are shown in FIG. 11 using a subset of the PBC cohort. The INOVA standard positive control serum used to calculate "Units" was run on both assays to convert the signals of each assay to the same scale (Units/μL of Neat Serum). Both assays were scored using the NOVA methodology, i.e. positive when units >25; which is what the "Low Positive" standard positive control serum is set to. As FIG. 11 indicates, in terms of scoring sera positive or negative, there is perfect concordance. However, the INOVA assay saturates very quickly, while the T²-ELISA displays at least a 5-fold wider dynamic range.

Example 10

Comparison of T²-ELISA with a Conventional Commercial ELISA for p53 Tumor Associated Autoantibody Detection from Cancer Sera in Order to Assess Concordance

Autoantigen Expression for T²-ELISA

[0089] The entire Open Reading Frame (ORF) of human p53 was cloned, using standard and accepted molecular biology practices, into a plasmid vector compatible with. cell-free protein expression, containing the T7 RNA polymerase promoter, a Kozak (ribosome binding) sequence, and C-terminal HSV (QPELAPEDPED(SEQ ID NO: 20)) and 6× His epitope tags, in addition to the ORF insert. Expression vectors were verified for the correct ORF insert using DNA sequencing.

[0090] The p53 autoantigen was produced from the aforementioned plasmid clone by cell-free protein expression. Cell-free protein expression reactions were performed using a transcription/translation coupled rabbit reticulocyte lysate system (TNT® T7 Quick for PCR DNA; Promega, Madison, Wis.) according to the manufacturer's instructions. Autoantigen expression reactions contained the cognate plasmid DNA while blank expression reactions lacked only the plasmid DNA. Expression reactions were stopped by diluting 1/20 in TDB [1% BSA (w/v) and 0.1% (v/v) Triton X-100 in TBS-T (50 mM Tris, pH 7.5, 200 mM NaCl, 0.05% (v/v) Tween-20)].

Enzyme-Linked Immunosorbent Assay (T²-ELISA) of Autoantigens

[0091] Sera (ProMedDx, Norton, Mass.) from 34 patients diagnosed with colorectal cancer (CRC) of varying stages (ranging from AJCC/UICC Stage I to Stage IV) and from 7 disease-free individuals were screened in duplicate for autoantibodies against the p53 tumor autoantigen using a commercial ELISA (EMD Biosciences, Inc., San Diego, Calif.) comprised of recombinant human cellular expressed p53 and the T²-ELISA. For the commercial ELISA, sera, pre-cleared with a 5 minute spin at 16,000×g in a microcentrifuge at 4° C., were diluted 1:100 and run in duplicate following instructions provided by the manufacturer and described in the literature [Oshikawa and Sugiyama (2000) Respir Med 94: 1085-91]. A validated negative control sera (provided by the manufacturer) was also run in duplicate and used to determine assay background. Absorbance readings at 450 nm for each well were collected on a SpectraMax Plus384 microplate spectrophotometer (Molecular Devices, Sunnyvale, Calif.).

[0092] For screening sera with the T²-ELISA, the following protocol was used. Nunc Brand 96-well Polysorp® Microwell® white opaque, flat bottom, untreated polystyrene microtiter plates (Nunc Brand from Thermo-Fisher Scientific, Rochester, N.Y.) were used for a sandwich type Enzyme-Linked Immunosorbent Assay (ELISA). Plates were coated with 0.5 μg/mL of a mouse monoclonal anti-HSV® tag capture antibody (EMD Biosciences, Inc., San Diego, Calif.) in sodium carbonate/bicarbonate pH 9.3 for 30 min with shaking (50 μL/well). Plates were then manually washed 4× in 300 μL TBS-T using a multichannel pipette to add the wash buffer and inversion of the plates followed by vigorous patting of the inverted plates on a dry paper towel to remove the wash buffer and residual fluid. Blocking was performed for 30 min with 300 μL/well in 1% BSA (w/v) in TBS-T. The solution was removed from the plates as just described and the aforementioned stopped (i.e. diluted) cell-free expression reactions (autoantigen and blank reactions) were then added at 100 μL/well and shaken for 30 min. Plates were washed as above and serum samples (pre-cleared with a 5 minute spin at 16,000×g in a microcentrifuge at 4° C.) were diluted at 1/2,000 in 1% BSA (w/v) in TBS-T. A volume of 100 μL serum/well was added and plates were shaken for 30 minutes at room temperature. Each serum sample was run against duplicate wells on each of two separate plates, one containing cell-free expressed autoantigen and the other containing cell-free expression blank (expression reaction minus DNA template). Following serum incubation, serum was removed by vacuum aspiration and plates were washed 4× with TBS-T. For serum autoantibody detection, 100 μl of a mouse anti-[human IgG] HRP labeled monoclonal secondary antibody (minimum cross-reactivity with mouse immunoglobulin; Jackson ImmunoResearch Laboratories, Inc, West Grove, Pa.) diluted 1/20,000 in 1% BSA/TBS-T was added to each well. Plates were shaken for 30 min at room temperature followed by washing 4× in 300 μl TBS-T as described above. Chemiluminescence signal was generated by the addition of 50 μL/well of SuperSignal ELISA FEMTO Chemiluminesence Substrate (Pierce Brand from Thermo Fisher Scientific, Rockford, Ill.). Plates were developed by shaking for 15 seconds at room temperature and then read on a LumiCount luminescence plate reader (1s exposure, PMT of 693V, gain 1) (Packard/PerkinElmer Life and Analytical Sciences, Inc., Boston, "Mass.).

Results:

[0093] To test concordance of our T²-ELISA with the commercial ELISA in detecting autoantibodies against p53, a known tumor autoantigen, 34 sera from CRC patients (FIGS. 12, 1-34) and 7 sera from disease-free, "normal" individuals [FIG. 12, N1-N7 (outlined by green box)] were tested in duplicate on each of the two assays. After running each ELISA, signal minus background values were first calculated for each sera. For the commercial ELISA, background was calculated as the average of the raw values from each of the two wells probed with a validated negative sera provided by the manufacturer. This background value was then subtracted from the raw values of each of the test wells probed with either CRC or "normal" sera, yielding duplicate signal-minus-background values for each sera. Note that a floor of zero was set for these signal-minus-background values (i.e. any negative values were set to zero). The duplicate signal-minus background values for each sera were then averaged yielding a single, average, signal-minus-background value. For the T²-ELISA, background was determined as the average of the duplicate wells for each serum run against the cell-free expression blank (minus DNA template reaction). This background value was then independently subtracted from each of the duplicate raw values for the same serum run against cell-free expressed autoantigen (p53) yielding two signal-minus-background values for each sera. As with the analysis of the commercial ELISA data, a floor of zero was once again set for the signal-minus-background values. The duplicate signal-minus-background values for each sera were then averaged yielding a single, average, signal-minus-background value for each sera. Next, for both the commercial ELISA and T²-ELISA, sera were simply scored as analytically positive or negative (FIG. 12 shows only those sera scored as analytically positive) in order to check concordance between the two assays. For this, both of the following criteria must have been met for each serum-autoantigen pair in order for that pair to have been scored as analytically positive in the ELISA: i) a p-value ≦0.05 in a 1-tailed homoscedastic unpaired t-test on the raw ELISA values from the duplicate wells of the autoantibody signal (serum versus autoantigen) compared to values from the duplicate wells of the background signal (same serum versus blank expression wells); ii) autoantibody signal-to-background ratio ≧2. Serum-autoantigen pairs not passing these criteria are set to 0. Finally, for each assay independently, the average signal-minus-background values of those sera scored as analytically positive were normalized to the serum with the highest value in that same assay (CRC 12 for the commercial ELISA and CRC 19 for the T²-ELISA), which was set to 100%. These normalized values were then plotted with error bars representing standard deviations (FIG. 12). As can be noted in FIG. 12, all sera that scored positive for p53 autoantibodies in the commercial ELISA also scored positive (with an approximately equal relative strength of signal, also) in the T²-ELISA. Additionally, one additional CRC serum (serum 18), but no additional normal serum, was scored slightly positive by the T²-ELISA and negative by the commercial ELISA. Together, the data suggest that the T²-ELISA is at least as sensitive as the commercial ELISA, and perhaps may even be slightly more sensitive as indicated by the ability to identify one additional CRC sample. Neither assay detected an autoantibody signal in any of the normal sera, suggesting a very good concordance with respect to specificity, also.

Example 11

A Dual-Epitope Tag and Dual-Reporter Based Solid-Phase Heterogeneous Assay as a Tool for Detecting Interactions with Proteins

[0094] The dual-tagged T²-ELISA described in Example 2 utilizes a single-reporter system for autoantibody detection and target protein normalization. Whereas Example 2. demonstrates using separate wells for probe readout (autoantibody in that case) and epitope tag readout, this Example illustrates the ability of the assay to detect the binding of "probes" (e.g. drugs, oligonucleotides or antibodies) to the surface-immobilized cell-free expressed target proteins while being able to normalize for the amount of target protein on the same surface (i.e. same well), using a dual-reporter system. Although the Example shown here relates to detection of autoantibody binding from human serum to cell-free expressed autoantigens as the target proteins, the methodology is broadly applicable. Furthermore, although the assay format used in this Example is a micro-well (microtiter) plate-based ELISA format, various assay formats are possible.

[0095] In order to show that it is possible to capture an autoantigen (target protein) onto the microtiter plate well with one epitope tag (capture tag) and normalize with the other (detection tag), while still reading the autoantibody (probe) signal in the same well, we performed the T²-ELISA assay as described in Example 2, with the following exceptions: following cell-free expression and antigen capture, and the sequential addition of enzyme-tagged antibodies, two different chemiluminescent substrates were also added sequentially, thereby enabling both autoantibody binding signals and detection tag (normalization) signals to be read sequentially within the same well.

[0096] In addition to showing that dual detection within the same well is possible, we directly compare dual-well detection to single-well detection on a variety of autoantigens with various patient sera, in order to demonstrate the potential advantages of per-well-normalization, namely, by normalizing for possible protein expression or capture variations.

Autoantigen Expression

[0097] Performed as in Example 2, with the exception of Rap55, which was expressed from column-purified PCR product. Rap55 was PCR-amplified from cDNA using standard and accepted molecular biology practices. Primers were designed to yield a PCR product compatible with cell-free protein expression, containing the T7 RNA polymerase promoter, a Kozak (ribosome binding) sequence, a start codon, an N-terminal VSV-G epitope tag (YTDIEMNRLGK(SEQ ID NO: 19)), and a C-terminal HSV epitope tag (QPELAPEDPED(SEQ ID NO: 20)) in addition to the Rap55 insert.

Enzyme-Linked Immunosorbent Assay (T²-ELISA) of Autoantigens

[0098] Performed as in Example 2, with the following exceptions. For the dual-reporter assay (different from the single-reporter assay as described in Example 2) there were no additional wells set aside for VSV-G epitope tag detection, since the tag and the probe (autoantibody) were detected sequentially in the same well. The enzyme-tagged antibodies were added sequentially to all the wells, followed each time by washing, as described here: First a mouse anti-[human IgG] alkaline phosphatase (AP) labeled monoclonal secondary antibody (minimum cross-reactivity with mouse immunoglobulin; Jackson ImmunoResearch Laboratories, Inc, West Grove, Pa.) diluted 1/20,000 in 1%. BSA/TBS-T was added. Plates were then shaken for 30 min. The solutions were then manually dumped from the plates by inversion followed by vigorous patting of the plates inverted on a dry paper towel to remove residual fluid. Plates were then washed manually as described earlier in Example 8. This process was repeated for an anti-VSV-G horseradish peroxidase (HRP) labeled monoclonal antibody (Clone P5D4, Roche Applied Science, Indianapolis, Ind.) diluted 1/20,000 in 1% BSA/TBS-T. An AP chemiluminescence signal was generated by the addition of 50 μL/well of BM Chemiluminescence ELISA Substrate (Alkaline Phosphatase Detection; Roche Diagnostics, GmbH, Mannheim, Germany) following the manufacturer's instructions. After allowing the signal to develop, plates were read as described in Example 8, followed by a second reading where PMT was set relative to the highest signal on the plate. After reading the plate, the plate was washed manually followed by the addition of 50 μL/well of SuperSignal ELISA Pico Chemiluminescence Substrate (Pierce Brand from Thermo Fisher Scientific, Rockford, Ill.). Plates were developed by shaking for 15 min and then read as described in Example 1, followed by a second reading where PMT was set relative to the highest signal on the plate.

[0099] Different from the data in Table IV, the dual-reporter and single-reporter ELISAs performed for FIG. 13 were washed with the aid of a robotic plate washer. Specifically, Plates were washed 6× in TBS-T (wells filled to maximum) on an ELx405 Select Robotic Plate Washer (BioTek, Winooski, Vt.). Following the addition of serum, in order to avoid contamination of the robotic plate washer with human serum, plates were subsequently washed 4× by manual addition of TBS-T (wells filled to maximum) followed by vacuum aspiration and then washed 6× in the robotic plate washer as described earlier in this Example.

Results:

[0100] First, in order to establish that the dual-detection process of the T²-ELISA is as efficient as single detection, we directly compared this using Rap55, a known PBC autoantigen, and a PBC patient serum sample. As seen in Table IV-A, the autoantibody (AP) signal [calculated as AP signal-noise (i e same serum versus blank expression wells)] from the dual-reporter assay was calculated as a percent of the corresponding autoantibody signal from the single-reporter (AP) assay. Both methods yielded almost identical results (dual reporter AP signal was 97% of corresponding single reporter, dual reporter HRP signal was 96% of corresponding single reporter), clearly demonstrating that detection of the VSV-G epitope tag (HRP) does not inhibit the subsequent detection of the autoantibody signal (AP) in the same well. Likewise, autoantibody (AP) detection does not significantly interfere with VSV-G epitope tag (HRP) detection in the same well. We also calculated signal-to-noise ratios for the autoantibody (AP) signal: [calculated as AP signal/noise (i.e. same serum versus blank expression wells)] from the dual-reporter assay as compared to the single-reporter assay (Table IV-B) and demonstrated that dual detection within the same well does not decrease the signal-to-noise ratios in the slightest.

[0101] Second, dual-reporter and single-reporter T²-ELISA assays were compared for several serum-antigen pairs. FIG. 13 shows example data from T²-ELISA for systemic lupus erythematosus (SLE), PBC and normal patient sera versus a variety of known autoantigens (CENPB, Ro-60, Smith B, and Sp140). As a reference, samples were already known to be positive for the various autoantigens as reported by clinical annotation of samples. Autoantibody Unit ELISA values were determined for each serum-autoantigen pair, for which the average and standard deviation (errors bars) was calculated and plotted in FIG. 13 individually for the aforementioned autoantigens. Note that a floor of zero was set for the Autoantibody Units. Normal sera tested with CENPB are indeed negative as expected. Signal-to-noise ratios of positive results ranged from 3:1 (Smith B vs. SLE-H) to 300:1 (SP140 vs. PBC-I-21). This experiment also compares the dual-reporter assay to a single-reporter assay whereby separate wells were used solely for the detection of the VSV-G normalization epitope tag. The potential advantage of dual-reporter detection is that each autoantibody signal is normalized per well for possible protein expression (e.g. day-to-day) or capture variations (intra- or inter-assay). The data shows no significant detriment to using the dual-reporter assay. Furthermore, as expected, standard deviations of the dual-reporter assay, which is a per-well normalization, are significantly less than the single-reporter assay, which normalizes only on a per assay (per plate) basis.

Example 12

Detection of Autoantibodies Against the Novel Primary Biliary Cirrhosis (PBC) Autoantigens HK1 and KLHL12 Recombinantly Expressed in a Wheat Germ Based System and Assayed Using a Direct Autoantigen Coating to the Surface of the ELISA Plate

Autoantigens and ELISA Assay

[0102] In this Example, a key feature is that the ELISA assay was performed on polystyrene microtiter plates directly coated with pre-purified recombinantly expressed autoantigens (instead of antibody mediated in situ capture/purification to ELISA plate surface as in T²-ELISA). Another notable feature is that HK1 and KLHL12 were expressed in a different system as compared to previous Examples. Human HK1 and KLHL12 full-length recombinant proteins expressed in a cell-free wheat germ based system and purified by their N-terminal GST fusion tag were purchased from Abnova (Taiwan). The plates were coated overnight with 100 μL per well of 0.5 μg/mL recombinant protein diluted in PBS. As detailed in Example 2, plates were then washed 6× in TBS-T (wells filled to maximum) and then were blocked for 30 min at 300 μL/well in 1% BSA (w/v) in TBS-T. The block solution was removed from the plates and serum samples (diluted at 1/100) (diluent from INOVA Diagnostics' QUANTA Lite® ELISA system; San Diego, Calif.) were added at 50 μL/well and shaken for 30 min at room temperature. Plate washing and addition of the secondary antibody is described in Example 2. The ELISA was developed using the colorimetric substrate and stop solution from NOVA Diagnostics' QUANTA Lite® ELISA system (San Diego, Calif.) according to the manufacturer's instructions.

Results:

[0103] FIG. 14 shows that the colorimetric assay works well for HK1 versus several PBC and normal sera and results are 100% concordant with the expected results (based on the microarray and T²-ELISA results; see Examples 1 and 2). Note these expected scores are indicated by "+" and "-" in the graph. Note that the red line is the cutoff for this assay (set at 2 standard deviations above the mean for the 4 expected negative samples). Also note that this is direct plate coating with a recombinant antigen and there is no background subtraction here (it is not needed with no capture antibody present). Finally, note that N-03 is in fact supposed to be positive (and PBC-04 and PBC-05 negative) based on previous results from Examples 1 and 2.

[0104] Similarly, FIG. 15 for KLHL12 shows colorimetric assay results that are 100% concordant with the expected results (based on the microarray and T²-ELISA results; see Examples 1 and 2). Note these expected scores are indicated by "+" and "-" in the graph. The cutoff is indicated as the red line and was set 2 standard deviations above the mean for the 4 expected negative samples. N-03 is expected to be positive and PBC-02 and PBC-07 negative based on previous results from Examples 1 and 2.

Example 13

Detection of Autoantibodies in Primary Biliary Cirrhosis (PBC) Using Homologs of HK1 and KLHL12

[0105] Information in the following paragraphs was obtained from the publically available UniProt database [The-UniProt-Consortium (2009) Nucleic Acids Res 37: D169-74] as well as the various publically available NCBI databases [National (United States) Center for Biotechnology Information].

[0106] Hexokinase 1 (HK1) is a protein which localizes to the outer membrane of mitochondria. Alternative splicing the gene encoding HK1 results in five transcript variants which encode different isoforms. Each isoform has a distinct N terminus but the remainder of the protein is identical among all isoforms [NCBI RefSeq]. Therefore, it is reasonable to assume that any of the aforementioned isoforms would be sufficient for detection of autoantibodies to hexokinase 1 in Primary Biliary Cirrhosis (PBC).

[0107] Furthermore, Hexokinase 1 is one member of a family of proteins, which includes Hexokinase 2, Hexokinase 3, Glucokinase (Hexokinase 4), and Hexokinase Domain Containing 1. The aforementioned proteins demonstrate significant sequence homology, (e.g. using the NCBI BLAST engine, human HK1 and HK2 have 73% identities and 86% positives; NCBI Accessions BC008730.2 coding sequence and NP_--000180.2, respectively) as well as share common conserved domains, including hexokinase domains_--1 and _--2 (pfam00349 and pfam03727, respectively), as well as the conserved multi-domain COG5026 Hexokinase [carbohydrate transport and metabolism].

[0108] Kelch-like 12 (KLHL12) is a protein involved in the ubiquitin ligase conjugation and wnt cell-signaling pathway. It contains 6 kelch repeat domains and a BTB (POZ) domain. Several Kelch-like and other proteins exist containing the aforementioned domains (e.g. see Table VI).

[0109] Due to both protein sequence similarity and the phenomena of intra- and inter-molecular epitope spreading [Vanderlugtand Miller (2002) Nat Rev Immunol2: 85-95], we fully expect that the aforementioned HK1 and KLHL12 homologs (see also Examples in Table VI) would show a similar performance with respect to the detection of disease-specific autoantibodies in Primary Biliary Cirrhosis (PBC). Furthermore, the use. of homologs may increase diagnostic sensitivity and/or specificity. In this Example, this will be evaluated.

Autoantigen Expression

[0110] Will be performed as in Example 3 except that homologs of HK1 and KLHL12 will be expressed and used as autoantigens for detection of autoantibodies, such as those mentioned above in this Example and the examples of homologs listed in Table VI.

Dual-Tag Enzyme-Linked Immunosorbent Assay (T²-ELISA) of Autoantigens

[0111] Will be performed as in Example 3.

Results:

[0112] As in Example 3, in order to set diagnostic scoring thresholds for a given autoantigen species, the T²-ELISA assay will be run on a group of 22 normal patient sera and the cutoffs will then be set at 2 standard deviations above the mean for this normal cohort, for ˜95% statistical confidence. The use of this method at 2-3 standard deviations is common practice (e.g. [Liu, Wang, Li, Xu, Dai, Wang and Zhang (2009) Scand J Immunol 69: 57-63]). The T²-ELISA will then be run on 22 PBC patient sera (e.g. 22 AMA-negative and/or 22 AMA-positive). The autoantigen-specific cutoffs will then be used to score both the normal and PBC patients as autoantibody negative or positive. Autoantibody Unit calculations and data processing will be performed as in Example 3. Calculations of diagnostic sensitivity and specificity for each autoantigen species will then be performed as in Example 3.

[0113] Due to both protein sequence similarity and the phenomena of intra- and inter-molecular epitope spreading [Vanderlugt and Miller (2002) Nat Rev Immunol 2: 85-95], the expectation is that at least some of the HK1 and KLHL12 homologs will show similar diagnostic performance as in Example 3 for AMA-positive and Example 4 for AMA-negative PBC where human HK1 and KLHL12 themselves were used. It is also expected that some may perform better, either in diagnostic sensitivity or specificity, or both.

DESCRIPTION OF THE FIGURES

[0114] FIG. 1: ELISA Based Pre-Validation of the PBC Autoantigen Hexokinase 1 (HK1) on Positive and Negative Serum Samples Randomly Selected from the Microarray Analyses. The graphed data are from the ELISA. The "+" and "-" denote if a given serum was positive or negative for HK1 autoantibodies based on either the "ELISA" assay or microarray ("Array") analyses. Serum samples prefixed with "N" are from healthy individuals, "PBC" from primary biliary cirrhosis patients, and "SLE" from systemic lupus erythematosus patients. Calculation of Autoantibody Units from the ELISA assay is detailed in Example 2.

[0115] FIG. 2: ELISA Based Pre-Validation of the PBC Autoantigen Kelch-Like 12 (KLHL12) on Positive and Negative Serum Samples Randomly Selected from the Microarray Analyses. The graphed data are from the ELISA. The "+" and "-" denote if a given serum was positive or negative for KLHL12 autoantibodies based on either the "ELISA" assay or microarray ("Array") analyses. Serum samples prefixed with "N" are from healthy individuals and "PBC" from primary biliary cirrhosis patients. Calculation of Autoantibody Units from the ELISA assay is detailed in Example 2.

[0116] FIG. 3: ELISA Based Validation of the PBC Autoantigen Hexokinase 1 (HK1) on a new PBC Patient Cohort Never Before Tested on the Proteome Microarrays. The graphed data are the Log₂ transformed Autoantibody Units from the ELISA analysis. Calculation of Autoantibody Units from the ELISA assay is detailed in Example 2. Patient samples were scored as HK1 negative or positive based on the cutoff values (dotted red line) which were calculated as detailed in Example 3. The red boxed region indicates the PBC cohort and the unboxed region the normal cohort.

[0117] FIG. 4: ELISA Based Validation of the PBC Autoantigen Kelch-Like 12 (KLHL12) on a New PBC Patient Cohort Never Before Tested on the Proteome Microarrays. The graphed data are the Log₂ transformed Autoantibody Units from the ELISA analysis. Calculation of Autoantibody Units from the ELISA assay is detailed in Example 2. Patient samples were scored as KLHL12 negative or positive based on the cutoff values (dotted red line) which were calculated as detailed in Example 3. The red boxed region indicates the PBC cohort and the unboxed region the normal cohort.

[0118] FIG. 5: Detection of the PBC Autoantigen Hexokinase 1 (HK1) on a New PBC Antimitochondrial Antibody (AMA)-Negative Cohort. The graphed data are the Log₂ transformed Autoantibody Units from the ELISA assay, as calculated in Example 2. Dotted red line indicates the diagnostic scoring threshold, as previously determined in Example 3. HK1 detected 4 of 17 AMA-negative PBC patients (24% sensitivity). Of note, one AMA-negative PBC patient (green bar) was detected by HK1 but undetected by any of the commercially available FDA-approved ELISA assays from INOVA Diagnostics for PBC.

[0119] FIG. 6: Detection of the PBC Autoantigen Kelch-like 12 (KLHL12) on a New PBC Antimitochondrial Antibody (AMA)-Negative Cohort. The graphed data are the Log₂ transformed Autoantibody Units from the ELISA assay, as calculated in Example 2. Dotted red line indicates the diagnostic scoring threshold, as previously determined in Example 3. KLHL12 detected 6 of 17 AMA-negative PBC patients (35% sensitivity). Of note, one AMA-negative PBC patient (green bar) was detected by KLHL12 but undetected by any of the commercially available FDA-approved ELISA assays from NOVA Diagnostics for PBC.

[0120] FIG. 7: Venn Diagram--Novel PBC-Specific Autoantigens, HK1 and KLHL12, Capture Previously Undetectable AMA-Negative PBC Patients. Each number represents a patient.

[0121] FIG. 8: Detection of Hexokinase 1 (HK1) and Kelch-like 12 (KLHL12), in Addition to INOVA Diagnostic's MIT3 Assay, May Reveal a Large Number of Previously Undiagnosed PBC Patients With Atypical Indirect Immunofluorescence Staining (IIF). Serum samples prefixed with "Cyto" or "NM" are from patients with diffuse cytoplasmic or nuclear membrane IIF staining, respectively. To avoid scale effects, graphed data for each antigen is normalized as a percent of the patient having the maximum autoantibody units for that antigen (that patient is marked with a blue arrow for each antigen). We set the Y-axis to INOVA's MIT3 cut-off of 25 units, which corresponded to 17%. All bars shown in the graph represent positive results and the lack of a bar a negative result. The "High Positive" is a selected positive control serum for each of the autoantigens.

[0122] FIG. 9A: HK1 Detection By Colorimetric ELISA in Selected PBC Patients--Concordance with Chemiluminescence ELISA Readout. Colorimetric ELISA results are plotted as the signal minus background, with the background being the same serum run against an expression blank (no expressed autoantigen). The chemiluminescence ELISA score is indicated below the X-Axis by a "+" (positive) or "-" (negative). The scores for the chemiluminescent ELISA were those as already determined in Example 4 for the same sera. The bar with the green outline corresponds to the same sample from Example 4 (PB-AMN-044) to score negative on all available PBC ELISA assays from NOVA Diagnostics but positive for HK1.

[0123] FIG. 9B: KLHL12 Detection By Colorimetric ELISA in Selected PBC Patients--Concordance with Chemiluminescence ELISA Readout. Colorimetric ELISA results are plotted as the signal minus background, with the background being the same serum run against an expression blank (no expressed autoantigen). The chemiluminescence ELISA score is indicated below the X-Axis by a "+" (positive) or "-" (negative). The scores for the chemiluminescent ELISA were those as already determined in Example 4 for the same sera. The bar with the green outline corresponds to the same sample from Example 4 (PB-AMN-263) to score negative on all available PBC ELISA assays from INOVA Diagnostics but positive for KLHL12.

[0124] FIG. 10: Colorimetric Dot Blot of PBC Autoantigen HK1 Probed with PBC and Normal Patient Sera. Newly discovered PBC Autoantigen HK1 was spotted onto nitrocellulose, as well as buffer (negative control) and human IgG (positive control). Diluted sera from a PBC patient and normal patient was allowed to bind and washed before adding colloidal gold labeled anti-human IgG. "hIgG" is human IgG positive control; "AAg" is new PBC autoantigen HK1; "Ctrl" is negative control (carrier buffer).

[0125] FIG. 11: Comparison of T²-ELISA to a Commercial (INOVA Diagnostics) ELISA Using the Sp100 Autoantigen and PBC Sera. Serum samples prefixed with "PBC" are from primary biliary cirrhosis patients. Red boxed region represents INOVA ELISA results; yellow boxed region represents T²-ELISA results. *Units above the "Low Positive" control (red line) are scored as diagnostically positive.

[0126] FIG. 12: T²-ELISA Versus Conventional ELISA for p53 Autoantibody Detection Cancer Sera. Normal sera are prefixed with an "N" (green box) and all others are CRC sera. Data are normalized as a percent of the maximum sera for that assay.

[0127] FIG. 13: Dual-Reporter and Single-Reporter T²-ELISA Assays Against Various Serum-Antigen Pairs. The graphed data are the Autoantibody Units from the ELISA analysis. Calculation of Autoantibody Units from the ELISA assay is detailed in Example 12. Blue text denotes the antigen. Serum samples prefixed with "N" are normal (from healthy individuals), "SLE" systemic lupus erythematosus and "PBC" primary biliary cirrhosis.

[0128] FIG. 14: Autoantibody Detection in ELISA with Pre-Purified Human Hexokinase 1 Autoantigen (HK1) Coated Directly to Polystyrene Microtiter Plate Surface. Pre-purified expressed recombinant protein autoantigen was bound directly to the polystyrene microtiter ELISA plate surface and used to assay patient serum for the presence of autoantibodies. The expected result, based on previous microarray and T²-ELISA data (Examples 1 and 2), is listed below the X-Axis as "+" (autoantibody positive) or "-" (autoantibody negative). The actual result of the assay in this Example, is shown based on the scoring cutoff in the bar graph (red dotted line), which was calculated as 2 standard deviations above the mean for the 4 expected negative samples.

[0129] FIG. 15: Autoantibody Detection in ELISA with Pre-Purified Human Kelch-Like 12 Autoantigen (KLHL12) Coated Directly to Polystyrene Microtiter Plate Surface. Pre-purified expressed recombinant protein autoantigen was bound directly to the polystyrene microtiter ELISA plate surface and used to assay patient serum for the presence of autoantibodies. The expected result, based on previous microarray and T²-ELISA data (Examples 1 and 2), is listed below the X-Axis as "+" (autoantibody positive) or "-" (autoantibody negative). The actual result of the assay in this Example, is shown based on the scoring cutoff in the bar graph (red dotted line), which was calculated as 2 standard deviations above the mean for the 4 expected negative samples.

[0130] FIG. 16: Quantile Normalized Proteome Microarray (ProtoArray) Autoantibody Data for Human Hexokinase 1 (HK1) for 92 Distinct Serum Samples. Autoantibody fluorescence signal intensity, "Array Signal" (quantile normalized across the entire 92-member microarray set on a per lots basis), for each of the patient serum samples is shown for the novel autoantigen human HK1. PBC=Primary Biliary Cirrhosis; Normal or Norm=Healthy Individuals; SLE=Systemic Lupus Erythematosus; SjS=Sjogren's Syndrome; CRC=Colorectal Cancer; AIH=Autoimmune Hepatitis.

[0131] FIG. 17: Quantile Normalized Proteome Microarray (ProtoArray) Autoantibody Data for Human Kelch-Like 12 (KLHL12) for 92 Distinct Serum Samples. Autoantibody fluorescence signal intensity, "Array Signal" (quantile normalized across the entire 92-member microarray set on a per lots basis), for each of the patient serum samples is shown for the novel autoantigen human KLHL12. PBC=Primary Biliary Cirrhosis; Normal or Norm=Healthy Individuals; SLE=Systemic Lupus Erythematosus; SjS=Sjogren's Syndrome; CRC=Colorectal Cancer; AIH Autoimmune Hepatitis.

TABLE-US-00001 TABLE I Primary Biliary Cirrhosis (PBC) Autoantigens NCBI GenBank Accession (ID of Diagnostic Sensitivity Nucleic Acid (S) & Specificity (P) in Coding for Protein) Gene Fasta Header/Description M-Statistics P-Value PBC vs. all Non-PBC BC008730.2 HK1 >gi|33869444|gb|BC008730.2| 0.00000000012 By Hit Calling Method: Homo sapiens (S) 89% hexokinase 1, transcript (P) 84% variant 1, mRNA (cDNA By M-Statistics Method: clone MGC: 1724 (S) 85% IMAGE: 3163058), complete (P) 90% cds NM_021633.2 KLHL12 >gi|21361889|ref|NM_021633.2| 0.000076 By Hit Calling Method: Homo sapiens kelch- (S) 33% like 12 (Drosophila) (P) 98% (KLHL12), mRNA By M-Statistics Method: (S) 40% (P) 97%

TABLE-US-00002 TABLE II Compiled ELISA Results for PBC-Specific Autoantigens on Antimitochondrial Antibody (AMA)-Negative PBC Sera PBC-Positive AMA-Negative Sera INOVA PBC Screen AmberGen Sera ID MIT3 Gp210 Sp100 IgG/IgA HK1 KLHL12 PB-AMN- - - + + + - 005 PB-AMN- + - + + - - 031 PB-AMN- + - E + - - 033 *PB-AMN- - - - - + - 044 PB-AMN- - - + E - + 077 .sup.ΔPB-AMN- - - - - - - 084 PB-AMN- - + - + E - 095 PB-AMN- - + - - - - 105 PB-AMN- - - + + - + 109 PB-AMN- + - + + - + 110 PB-AMN- + + - + + + 120 PB-AMN- - - + + - - 217 PB-AMN- - - + + - - 223 PB-AMN- - - + + - + 224 PB-AMN- - - + + - - 225 PB-AMN- - - + + + - 262 *PB-AMN- - - - - - + 263 *Negative by all 4 INOVA tests but detected by AmberGen .sup.ΔNegative by INOVA and AmberGen tests E Equivocal-presence or absence of autoantibodies unable to be determined

TABLE-US-00003 TABLE III ELISA Scores for PBC Patient Sera. E = equivocal, i.e. inconclusive (too close to cutoff; only used in INOVA assay). Asterisks indicate samples negative for Sp100 but positive for Sp140. Sp100 Sp140 Serum ID INOVA Score T²-ELISA Score T²-ELISA Score PB-AMP-002 + + + PB-AMN-005 + + - PB-AMP-006 - - - PB-AMP-011 - - - PB-AMP-018 + + - *PB-AMP-020 - - + PB-AMP-021 + + + PB-AMP-024 + + - PB-AMP-029 + + - PB-AMN-031 + + - PB-AMN-033 E - - PB-AMP-035 + + - PB-AMP-036 + + - PB-AMP-039 + + + PB-AMP-046 - - - PB-AMP-047 + + + PB-AMP-048 + + - PB-AMP-059 + + - PB-AMP-063 + + - PB-AMP-066 + + - PB-AMP-068 E - - PB-AMN-077 + + + PB-AMP-080 + + - *PB-AMN-084 - - + PB-AMP-102 + + - PB-AMN-109 + + + PB-AMN-110 + + - PB-AMP-113 + + - PB-AMP-122 + + + PB-AMN-217 + + + PB-AMP-218 + + - PB-AMN-223 + + + PB-AMN-224 + + - PB-AMN-225 + + - PB-AMN-262 + + +

TABLE-US-00004 TABLE IV Dual detection ELISA is as efficient as single detection ELISA A. Single Reporter (Control) Versus Dual Reporter (Percent of Control) T²-ELISA Against Rap55 Autoantigen and PBC Patient Serum Percent of Control Reporter Labeled AP Detection HRP Detection Probes Added (Autoantibody) (Rap55 Autoantigen Expression) anti-VSV-HRP 0.02 100.00 (control) anti-human-AP 100.00 0.23 (control) anti-VSV-AP, then 97.38 96.48 anti-human AP B. Single Reporter Versus Dual Reporter T²-ELISA Against Rap55 Autoantigen and PBC Patient Serum (Signal to Noise) Signal to Noise Reporter Labeled AP Detection HRP Detection Probes Added (Autoantibody) (Rap55 Autoantigen Expression) anti-VSV-HRP 3.98 697.86 (control) anti-human-AP 20.15 4.51 (control) anti-VSV-AP, then 20.22 760.00 anti-human AP

TABLE-US-00005 TABLE V Human Hexokinase 1 (HK1) and Human Kelch-Like 12 (KLHL12) Sequences on ProtoArray v.4.0 (Invitrogen, Carlsbad, CA) (Example 1), on the T²-ELISA (several Examples) and on the Conventional ELISA of Example 12. NCBI GenBank or Protein Fasta Header/ Accession Description Sequence ProtoArray v.4.0 (Invitrogen, Carlsbad, CA) - Recombinant human HK1 and KLHL12 expressed in a baculovirus/Sf9 insect cell system. Note that HK1 and KLHL12 from the ProtoArray contained an N-terminal GST fusion tag (sequence not shown) commonly known to those skilled in the art. BC008730.2 >gi|33869444|gb| MIAAQLLAYYFTELKDDQVKKIDKYLYAMRLSDETLIDIMTRFRKEMKNGLSRDFNPTA BC008730.2| TVKMLPTFVRSIPDGSEKGDFIALDLGGSSFRILRVQVNHEKNQNVHMESEVEDTPENI Homo sapiens VHGSGSQLFDHVAECLGDFMEKRKIKDKKLPVGFTFSFPCQQSKIDEAILITWTKRFKA hexokinase 1, SGVEGADVVKLLNKAIKKRGDYDANIVAVVNDTVGTMMTCGYDDQHCEVGLIIGTGTNA transcript CYMEELRHIDLVEGDEGRMCINTEWGAFGDDGSLEDIRTEFDREIDRGSLNPGKQLFEK variant 1, MVSGMYLGELVRLILVKMAKEGLLFEGRITPELLTRGKFNTSDVSAIEKNKEGLHNAKE mRNA (cDNA ILTRLGVEPSDDDCVSVQHVCTIVSFRSANLVAATLGAILNRLRDNKGTPRLRTTVGVD clone MGC:1724 GSLYKTHPQYSRRFHKTLRRLVPDSDVRFLLSESGSGKGAAMVTAVAYRLAEQHRQIEE IMAGE:3163058), TLAHFHLTKDMLLEVKKRMRAEMELGLRKQTHNNAVVKMLPSFVRRTPDGTENGDFLAL complete cds DLGGTNFRVLLVKIRSGKKRTVEMHNKIYAIPIEIMQGTGEELFDHIVSCISDELDYMG IKGPRMPLGFTFSFPCQQTSLDAGILITWTKGFKATDCVGHDVVTLLRDAIKRREEFDL DVVAVVNDTVGTMMTCAYEEPTCEVGLIVGTGSNACYMEEMKNVEMVEGDQGQMCINME WGAFGDNGCLDDIRTHYDRLVDEYSLNAGKQRYEKMISGMYLGEIVRNILIDFTKKGFL FRGQISETLKTRGIFETKFLSQIESDRLALLQVRAILQQLGLNSTCDDSILVKTVCGVV SRRAAQLCGAGMAAVVDKIRENRGLDRLNVTVGVDGTLYKLHPHFSRIMHQTVKELSPK CNVSFLLSEDGSGKGAALITAVGVRLRTEASS NM_021633.2 >gi|21361889|ref| MGGIMAPKDIMTNTHAKSILNSMNSLRKSNTLCDVTLRVEQKDFPAHRIVLAACSDYFC NM_021633.2| AMFTSELSEKGKPYVDIQGLTASTMEILLDFVYTETVHVTVENVQELLPAACLLQLKGV Homo sapiens kelch- KQACCEFLESQLDPSNCLGIRDFAETHNCVDLMQAAEVFSQKHFPEVVQHEEFILLSQG like 12 (Drosophila) EVEKLIKCDEIQVDSEEPVFEAVINWVKHAKKEREESLPNLLQYVRMPLLTPRYITDVI (KLHL12), mRNA DAEPFIRCSLQCRDLVDEAKKFHLRPELRSQMQGPRTRARLGANEVLLVVGGFGSQQSP IDVVEKYDPKTQEWSFLPSITRKRRYVASVSLHDRIYVIGGYDGRSRLSSVECLDYTAD EDGVWYSVAPMNVRRGLAGATTLGDMIYVSGGFDGSRRHTSMERYDPNIDQWSMLGDMQ TAREGAGLVVASGVIYCLGGYDGLNILNSVEKYDPHTGHWTNVTPMATKRSGAGVALLN DHIYVVGGFDGTAHLSSVEAYNIRTDSWTTVTSMTTPRCYVGATVLRGRLYAIAGYDGN SLLSSIECYDPIIDSWEVVTSMGTQRCDAGVCVLREK T²-ELISA - Recombinant human HK1 and KLHL12 cell-free expressed in a rabbit reticulocyte lysate. Note that the underlined sequences are exogenously added N-terminal and C-terminal epitope tags as well as vector-derived sequences. CV026580 >gi|51484591|gb| MAIYTDIEMNRLGKMIAAQLLAYYFTELKDDQVKKIDKYLYAMRLSDETLIDIMTRFRK (EST) CV026580.1| EMKNGLSRDFNPTATVKMLPTFVRSIPDGSEKGDFIALDLGGSSFRILRVQVNHEKNQN CV026580 4566 Full VHMESEVYDTPENIVHGSGSQLFDHVAECLGDFMEKRKIKDKKLPVGFTFSFPCQQSKI Length cDNA from DEAILITWTKRFKASGVEGADVVKLLNKAIKKRGDYDANIVAVVNDTVGTMMTCGYDDQ the Mammalian HCEVGLIIGTGTNACYMEELRHIDLVEGDEGRMCINTEWGAFGDDGSLEDIRTEFDREI Gene Collection DRGSLNPGKQLFEKMVSGMYLGELVRLILVKMAKEGLLFEGRITPELLTRGKFNTSDVS Homo sapiens AIEKNKEGLHNAKEILTRLGVEPSDDDCVSVQHVCTIVSFRSANLVAATLGAILNRLRD cDNA 5' similar NKGTPRLRTTVGVDGSLYKTHPQYSRRFHKTLPRLVPDSDVRFLLSESGSGKGAAMVTA to BC008730 (HK1), VAYRLAEQHRQIEETLAHFHLTKDMLLEVKKRMRAEMELGLRKQTHNNAVVKMLPSFVR mRNA sequence RTPDGTENGDFLALDLGGTNFRVLLVKIRSGKKRTVEMHNKIYAIPIEIMQGTGEELFD HIVSCISDFLDYMGIKGPRMPLGFTFSFPCQQTSLDAGILITWTKGFKATDCVGHDVVT LLRDAIKRREEFDLDVVAVVNDTVGTMMTCAYEEPTCEVGLIVGTGSNACYMEEMKNVE MVEGDQGQMCINMEWGAFGDNGCLDDIRTHYDRLVDEYSLNAGKQRYEKMISGMYLGEI VRNILIDFTKKGFLFRGQISETLKTRGIFETKFLSQIESDRLALLQVPAILQQLGLNST CDDSILVKTVCGVVSRRAAQLCGAGMAAVVDKIRENRGLDRLNVTVGVDGTLYKLHPHF SRIMHQTVKELSPKCNVSFLLSEDGSGKGAALITAVGVRLRTEASSLSRELVDPNSVQA RLQDVDGTIDIRSKLAAAQLYTPASQPELAPEDPEDLEHHHHHH BC003183.1 >gi|13112018|gb| MYTDIEMNRLGKMGGIMAPKDIMTNTHAKSILNSMNSLRKSNTLCDVTLRVEQKDFPAH BC003183.1|Homo RIVLAACSDYFCAMFTSELSEKGKPYVDIQGLTASTMEILLDFVYTETVHVTVENVQEL sapiens ketch-like LPAACLLQLKGVKQACCEFLESQLDPSNCLGIRDFAETHNCVDLMQAAEVFSQKHFPEV 12 (Drosophila), VQHEEFILLSQGEVEKLIKCDEIQVDSEEPVFEAVINWVKHAKKEREESLPNLLQYVRM mRNA (cDNA PLLTPRYITDVIDAEPFIRCSLQCRDLVDEAKKFHLRPELRSQMQGPRTRARLGANEVL clone MGC:4435 LVVGGFGSQQSPIDVVEKYDPKTQEWSFLPSITRKRRYVASVSLHDRIYVIGGYDGRSR IMAGE:2958852), LSSVECLDYTADEDGVWYSVAPMNVRRGLAGATTLGDMIYVSGGFDGSRRHTSMERYDP complete cds NIDQWSMLGDMQTAREGAGLVVASGVIYCLGGYDGLNILNSVEKYDPHTGHWTNVTPMA TKRSGAGVALLNDHIYVVGGFDGTAHLSSVEAYNIRTDSWTTVTSMTTPRCYVGATVLR GRLYAIAGYDGNSLLSSIECYDPIIDSWEVVTSMGTQRCDAGVCVLREKQPELAPEDPE D Conventional ELISA - Recombinant human HK1 and KLHL12 (Abnova, Taipei City, 114, Taiwan) cell-free expressed in a wheat germ based system. Note that HK1 and KLHL12 contained an N-terminal GST fusion tag (sequence not shown) commonly known to those skilled in the art. AAH08730 >gi|14250554|gb| MIAAQLLAYYFTELKDDQVKKIDKYLYAMRLSDETLIDIMTRFRKEMKNGLSRDFNPTA AAH08730.1| TVKMLPTFVRSIPDGSEKGDFIALDLGGSSFRILRVQVNHEKNQNVHMESEVYDTPERI Hexokinase 1 VHGSGSQLFDHVAECLGDFMEKRKIKDKKLPVGFTFSFPCQQSKIDEAILITWTKRFKA [Homo sapiens] SGVEGADVVKLLNKAIKKRGDYDANIVAVVNDTVGTMMTCGYDDQHCEVGLIIGTGTNA CYMEELRHIDLVEGDEGRMCINTEWGAFGDDGSLEDIRTEFDREIDRGSLNPGKQLFEK MVSGMYLGELVRLILVKMAKEGLLFEGRITPELLTRGKFNTSDVSAIEKNKEGLHNAKE ILTRLGVEPSDDDCVSVQHVCTIVSFRSANLVAATLGAILNRLRDNKGTPRLRTTVGVD GSLYKTHPQYSRRFHKTLRRLVPDSDVRFLLSESGSGKGAAMVTAVAYRLAEQHRQIEE TLAHFHLTKDMLLEVKKRMRAEMELGLRKQTHNNAVVKMLPSFVRRTPDGTENGDFLAL DLGGTNFRVLLVKIRSGKKRTVEMHNKIYAIPIEIMQGTGEELFDHIVSCISDFLDYMG IKGPRMPLGFTFSFPCQQTSLDAGILITWTKGFKATDCVGHDVVTLLRDAIKRREEFDL DVVAVVNDTVGTMMTCAYEEPTCEVGLIVGTGSNACYMEEMKNVEMVEGDQGQMCINME WGAFGDNGCLDDIRTHYDRLVDEYSLNAGKQRYEKMISGMYLGEIVRNILIDETKKGEL FRGQISETLKTRGIFETKFLSQIESDRLALLQVRAILQQLGLNSTCDDSILVKTVCGVV SRRAAQLCGAGMAAVVDKIRENRGLDRLNVTVGVDGTLYKLHPHFSRIMHQTVKELSPK CNVSFLLSEDGSGKGAALITAVGVRLRTEASS NP 067646.1 >gi|11056006|ref| MGGIMAPKDIMTNTMAKSILNSMNSLRKSNTLCDVTLRVEQKDFPAHRIVLAACSDYFC NP_067646.1| AMFTSELSEKGKPYVDIQGLTASTMEILLDFVYTETVHVTVENVQELLPAACLLQLKGV kelch-like 12 KQACCEFLESQLDPSNCLGIRDFAETHNCVDLMQAAEVFSQKHFPEVVQHEEFILLSQG [Homo Sapiens] EVEKLIKCDEIQVDSEEPVFEAVINWVKHAKKEREESLPNLLQYVRMPLLTPRYITDVI DAEPFIRCSLQCRDLVDEAKKFHLRPELRSQMQGPRTRARLGANEVLLVVGGFGSQQSP IDVVEKYDPKTQEWSFLPSITRKRRYVASVSLHDRIYVIGGYDGRSRLSSVECLDYTAD EDGVWYSVAPMNVRRGLAGATTLGDMIYVSGGFDGSRRHTSMERYDPNIDQWSMLGDMQ TAREGAGLVVASGVIYCLGGYDGLNILNSVEKYDPHTGHWTNVTPMATKRSGAGVALLN DHIYVVGGEDGTAHLSSVEAYNIRTDSWTTVTSMTTPRCYVGATVLRGRLYAIAGYDGN SLLSSIECYDPIIDSWEVVTSMGTQRCDAGVCVLREK

TABLE-US-00006 TABLE VI Examples of Homologous Sequences for HK1 and KLHL12 NCBI Protein Accession Fasta Header/ (Gene Name) Description Sequence HEXOKINASE 1 and Homologs NP_277031.1 >gi|15991827|ref|NP_ MDCEHSLSLPCRGAEAWEIGIDKYLYAMRLSDETLIDIMTRFRKEMKNGLSRDFNPTATVK (HK1) 277031.1|hexokinase MLPTFVRSIPDGSEKGDFIALDLGGSSFRILRVQVNHEKNQNVHMESEVYDTPENIVHGSG 1 isoform HKI-R SQLFDHVAECLGDFMEKRKIKDKKLPVGFTFSFPCQQSKIDEAILITWTKRFKASGVEGAD (transcript variant 2) VVKLLNKAIKKRGDYDANIVAVVNDTVGTMMTCGYDDQHCEVGLIIGTGTNACYMEELRHI [Homo sapiens] DLVEGDEGRMCINTEWGAFGDDGSLEDIRTEFDREIDRGSLNPGKQLFEKMVSGMYLGELV RLILVKMAKEGLLFEGRITPELLTRGKFNTSDVSAIEKNKEGLHNAKEILTRLGVEPSDDD CVSVQHVCTIVSFRSANLVAATLGAILNRLRDNKGTPRLRTTVGVDGSLYKTHPQYSRRFH KTLRRLVPDSDVRFLLSESGSGKGAAMVTAVAYRLAEQHRQIEETLAHFHLTKDMLLEVKK RMRAEMELGLRKQTHNNAVVKMLPSFVRRTPDGTENGDFLALDLGGTNFRVLLVKIRSGKK RTVEMHNKIYAIPIEIMQGTGEELFDHIVSCISDFLDYMGIKGPRMPLGFTFSFPCQQTSL DAGILITWTKGFKATDCVGHDVVTLLRDAIKRREEFDLDVVAVVNDTVGTMMTCAYEEPTC EVGLIVGTGSNACYMEEMKNVEMVEGDQGQMCINMEWGAFGDNGCLDDIRTHYDRLVDEYS LNAGKQRYEKMISGMYLGEIVRNILIDFTKKGELFRGQISETLKTRGIFETKFLSQIESDR LALLQVPAILQQLGLNSTCDDSILVKTVCGVVSRRAAQLCGAGMAAVVDKIRENRGLDRLN VTVGVDGTLYKLHPHFSRIMHQTVKELSPKCNVSFLLSEDGSGKGAALITAVGVRLRTEAS S NP_000180.2 >gi|15553127|ref|NP_ MIASHLLAYFFTELNHDQVQKVDQYLYHMRLSDETLLEISKRFRKEMEKGLGATTHPTAAV (HK2) 000180.2|hexokinase 2 KMLPTFVRSTPDGTEHGEFLALDLGGTNFRVLWVKVTDNGLQKVEMENQIYAIPEDIMRGS [Homo sapiens] GTQLFDHIAECLANFMDKLQIKDKKLPLGFTFSFPCHQTKLDESFLVSWTKGEKSSGVEGR DVVALIRKAIQRRGDFDIDIVAVVNDTVGTMMTCGYDDHNCEIGLIVGTGSNACYMEEMRH IDMVEGDEGRMCINMEWGAFGDDGSLNDIRTEFDQEIDMGSLNPGKQLFEKMISGMYMGEL VRLILVKMAKEELLFGGKLSPELLNTGRFETKDISDIEGEKDGIRKAREVLMRLGLDPTQE DCVATHRICQIVSTRSASLCAATLAAVLQRIKENKGEERLRSTIGVDGSVYKKHPHFAKRL HKTVRRLVPGCDVRFLRSEDGSGKGAAMVTAVAYRLADQHRARQKTLEHLQLSHDQLLEVK RRMKVEMERGLSKETHASAPVKMLPTYVCATPDGTEKGDFLALDLGGTNERVLLVRVRNGK WGGVEMHNKIYAIPQEVMHGTGDELFDHIVQCIADFLEYMGMKGVSLPLGFTFSFPCQQNS LDESILLKWTKGFKASGCEGEDVVILLKEAIHRREEFDLDVVAVVNDTVGTMMTCGFEDPH CEVGLIVGTGSNACYMEEMRNVELVEGEEGRMCVNMEWGAFGDNGCLDDFRTEFDVAVDEL SLNPGKQRFEKMISGMYLGEIVRNILIDFTKRGLLFRGRISERLKTRGIFETKFLSQIESD CLALLQVPAILQHLGLESTCDDSIIVKEVCTVVARRAAQLCGAGMAAVVDRIRENRGLDAL KVTVGVDGTLYKLHPHFAKVMHETVKDLAPKCDVSFLQSEDGSGKGAALITAVACRIREAG QR NP_002106.2 >gi|l94097330|ref|NP_ MDSIGSSGLRQGEETLSCSEEGLPGPSDSSELVQECLQQFKVTRAQLQQIQASLLGSMEQA (HK3) 002106.2|hexokinase 3 LRGQASPAPAVRMLPTYVGSTPHGTEQGDFVVLELGATGASLRVLWVTLTGIEGHRVEPRS [Homo sapiens] QEFVIPQEVMLGAGQQLFDFAAHCLSEFLDAQPVNKQGLQLGFSFSFPCHQTGLDRSTLIS WTKGFRCSGVEGQDVVQLLRDAIRRQGAYNIDVVAVVNDTVGTMMGCEPGVRPCEVGLVVD TGTNACYMEEARHVAVLDEDRGRVCVSVEWGSFSDDGALGPVLTTFDHTLDHESLNPGAQR FEKMIGGLYLGELVRLVLAHLARCGVLFGGCTSPALLSQGSILLEHVAEMEDPSTGAARVH AILQDLGLSPGASDVELVQHVCAAVCTRAAQLCAAALAAVLSCLQHSREQQTLQVAVATGG RVCERHPRFCSVLQGTVMLLAPECDVSLIPSVDGGGRGVAMVTAVAARLAAHRRLLEETLA PFRLNHDQLAAVQAQMRKAMAKGLRGEASSLRMLPTFVRATPDGSERGDFLALDLGGTNFR VLLVRVTTGVQITSEIYSIPETVAQGSGQQLFDHIVDCIVDFQQKQGLSGQSLPLGFTFSF PCRQLGLDQGILLNWTKGFKASDCEGQDVVSLLREAITRRQAVELNVVAIVNDTVGTMMSC GYEDPRCEIGLIVGTGTNACYMEELRNVAGVPGDSGRMCINMEWGAFGDDGSLAMLSTRFD ASVDQASINPGKQRFEKMISGMYLGEIVRHILLHLTSLGVLFRGQQIQRLQTRDIFKTKFL SEIESDSLALRQVRAILEDLGLPLTSDDALMVLEVCQAVSQRAAQLCGAGVAAVVEKIREN RGLEELAVSVGVDGTLYKLHPRFSSLVAATVRELAPRCVVTFLQSEDGSGKGAALVTAVAC RLAQLTRV NP_277042.1 >gi|15967159|ref|NP_ MAMDVTRSQAQTALTLVEQILAEFQLQEEDLKKVMRRMQKEMDRGLRLETHEEASVKMLPT (HK4) 277042.1|glucokinase YVRSTPEGSEVGDFLSLDLGGTNFRVMLVKVGEGEEGQWSVKTKHQMYSIPEDAMTGTAEM isoform 2 LFDYISECISDFLDKHQMKHKKLPLGFTFSFPVRHEDIDKGILLNWTKGFKASGAEGNNVV [Homo sapiens] GLLRDAIKRRGDFEMDVVAMVNDTVATMISCYYEDHQCEVGMIVGTGCNACYMEEMQNVEL VEGDEGRMCVNTEWGAFGDSGELDEFLLEYDRLVDESSANPGQQLYEKLIGGKYMGELVRL VLLRLVDENLLFHGEASEQLRTRGAFETRFVSQVESDTGDRKQIYNILSTLGLRPSTTDCD IVRRACESVSTRAAHMCSAGLAGVINRMRESRSEDVMRITVGVDGSVYKLHPSFKERFHAS VRRLTPSCEITFIESEEGSGRGAALVSAVACKKACMLGQ NP_079406.3 >gi|156151420|ref| MFAVHLMAFYFSKLKEDQIKKVDRFLYHMRLSDDTLLDIMRRFRAEMEKGLAKDTNPTAAV (HKDC1) NP_079406.3 KMLPTFVPAIPDGSENGEFLSLDLGGSKFRVLKVQVAEEGKRHVQMESQFYPTPNEIIRGN |hexokinase domain GTELFEYVADCLADFMKTKDLKHKKLPLGLTFSFPCRQTKLEEGVLLSWTKKFKARGVQDT containing 1 DVVSRLTKAMRRHKDMDVDILALVNDTVGTMMTCAYDDPYCEVGVIIGTGTNACYMEDMSN [Homo sapiens] IDLVEGDEGRMCINTEWGAFGDDGALEDIRTEFDRELDLGSLNPGKQLFEKMISGLYLGEL VRLILLKMAKAGLLFGGEKSSALHTKGKIETRHVAAMEKYKEGLANTREILVDLGLEPSEA DCIAVQHVCTIVSFRSANLCAAALAAILTRLRENKKVERLRTTVGMDGTLYKIHPQYPKRL HKVVRKLVPSCDVRFLLSESGSTKGAAMVTAVASRVQAQRKQIDRVLALFQLTREQLVDVQ AKMRAELEYGLKKKSHGLATVRMLPTYVCGLPDGTEKGKFLALDLGGINFRVLLVKIRSGR RSVRMYNKIFAIPLEIMQGTGEELFDHIVQCIADFLDYMGLKGASLPLGFTFSFPCRQMSI DKGTLIGWTKGFKATDCEGEDVVDMLREAIKRRNEFDLDIVAVVNDTVGTMMTCGYEDPNC EIGLIAGTGSNMCYMEDMRNIEMVEGGEGKMCINTEWGGFGDNGCIDDIRTRYDTEVDEGS LNPGKQRYEKMTSGMYLGEIVRQILIDLTKQGLLFRGQISERLRTRGIFETKFLSQIESDR LALLQVRRILQQLGLDSTCEDSIVVKEVCGAVSRRAAQLCGAGLAAIVEKRREDQGLEHLR ITVGVDGTLYKLHPHFSRILQETVKELAPRCDVTFMLSEDGSGKGAALITAVAKRLQQAQK EN KELCH-LIKE 12 and Homologs NP_067646.1 >gi|11056006|ref| MGGIMAPKDIMTNTHAKSILNSMNSLRKSNTLCDVTLRVEQKDFPAHRIVLAACSDYFCAM (KLHL12) NP_067646.1| FTSELSEKGKPYVDIQGLTASTMEILLDFVYTETVHVTVENVQELLPAACLLQLKGVKQAC kelch-like 12 CEFLESQLDPSNCLGIRDFAETHNCVDLMQAAEVFSQKHFPEVVQHEEFILLSQGEVEKLI [Homo sapiens] KCDEIQVDSEEPVFEAVINWVKHAKKEREESLPNLLQYVRMPLLTPRYITDVIDAEPFIRC SLQCRDLVDEAKKFHLRPELRSQMQGPRTRARLGANEVLLVVGGFGSQQSPIDVVEKYDPK TQEWSFLPSITRKRRYVASVSLHDRIYVIGGYDGRSRLSSVECLDYTADEDGVWYSVAPMN VRRGLAGATTLGDMIYVSGGFDGSRRHTSMERYDPNIDQWSMLGDMQTAREGAGLVVASGV IYCLGGYDGLNILNSVEKYDPHTGHWTNVTPMATKRSGAGVALLNDHIYVVGGFDGTAHLS SVEAYNIRTDSWTTVTSMTTPRCYVGATVLRGRLYAIAGYDGNSLLSSIECYDPIIDSWEV VTSMGTQRCDAGVCVLREK NP_055273.2 >gi|40807500|ref| MEGKPMRRCTNIRPGETGMDVTSRCTLGDPNKLPEGVPQPARMPYISDKHPRQTLEVINLL (KLHL20) NP_055273.2| RKHRELCDVVLVVGAKKIYAHRVILSACSPYFRAMETGELAESRQTEVVIRDIDERAMELL kelch-like 20 IDFAYTSQITVEEGNVQTLLPAACLLQLAEIQEACCEFLKRQLDPSNCLGIRAFADTHSCR [Homo sapiens] ELLRIADKFTQHNFQEVMESEEFMLLPANQLIDIISSDELNVRSEEQVFNAVMAWVKYSIQ ERRPQLPQVLQHVRLPLLSPKFLVGTVGSDPLIKSDEECRDLVDEAKNYLLLPQERPLMQG PRTRPRKPIRCGEVLFAVGGWCSGDAISSVERYDPQTNEWRMVASMSKRRCGVGVSVLDDL LYAVGGHDGSSYLNSVERYDPKTNQWSSDVAPTSTCRTSVGVAVLGGFLYAVGGQDGVSCL NIVERYDPKENKWTRVASMSTRRLGVAVAVLGGFLYAVGGSDGTSPLNTVERYNPQENRWH TIAPMGTRRKHLGCAVYQDMIYAVGGRDDTTELSSAERYNPRTNQWSPVVAMTSRRSGVGL AVVNGQLMAVGGFDGTTYLKTIEVFDPDANTWRLYGGMNYRRLGGGVGVIKMTHCESHIW NP_059111.2 >gi|166235129|ref| MEGESVKLSSQTLIQAGDDEKNQRTITVNPAHMGKAFKVMNELRSKQLLCDVMIVAEDVEI (KLHL3) NP_059111.2| EAHRVVLAACSPYFCAMFTGDMSESKAKKIEIKDVDGQTLSKLIDYIYTAEIEVTEENVQV kelch-like 3 LLPAASLLQLMDVRQNCCDFLQSQLHPTNCLGIRAFADVHTCTDLLQQANAYAEQHFPEVM [Homo sapiens] LGEEFLSLSLDQVCSLISSDKLTVSSEEKVFEAVISWINYEKETRLEHMAKLMEHVRLPLL PRDYLVQTVEEEALIKNNNTCKDFLIEAMKYHLLPLDQRLLIKNPRTKPRTPVSLPKVMIV VGGQAPKAIRSVECYDFEEDRWDQIAELPSRRCRAGVVFMAGHVYAVGGFNGSLRVRTVDV YDGVKDQWTSIASMQERRSTLGAAVLNDLLYAVGGFDGSTGLASVEAYSYKTNEWFFVAPM NTRRSSVGVGVVEGKLYAVGGYDGASRQCLSTVEQYNPATNEWIYVADMSTRRSGAGVGVL SGQLYATGGHDGPLVRKSVEVYDPGTNTWKQVADMNMCRRNAGVCAVNGLLYVVGGDDGSC NLASVEYYNPVTDKWTLLPTNMSTGRSYAGVAVIHKSL NP_938073.1 >gi|38194229|ref| MQPRSERPAGRTQSPEHGSPGPGPEAPPPPPPQPPAPEAERTRPRQARPAAPMEGAVQLLS (KLHL17) NP_938073.1| REGHSVAHNSKRHYHDAFVAMSRMRQRGLLCDIVLHVAAKEIRAHKVVLASCSPYFHAMFT kelch-like 17 NEMSESRQTHVTLHDIDPQALDQLVQFAYTAEIVVGEGNVQTLLPAASLLQLNGVRDACCK [Homo sapiens] FLLSQLDPSNCLGIRGFADAHSCSDLLKAAHRYVLQHFVDVAKTEEFMLLPLKQVLELVSS DSLNVPSEEEVYRAVLSWVKHDVDARRQHVPRLMKCVRLPLLSRDFLLGHVDAESLVRHHP DCKDLLIEALKFHLLPEQRGVLGTSRTRPRRCEGAGPVLFAVGGGSLFAIHGDCEAYDTRT DRWHVVASMSTRRARVGVAAVGNRLYAVGGYDGTSDLATVESYDPVTNTWQPEVSMGTRRS CLGVAALHGLLYSAGGYDGASCLNSAERYDPLTGTWTSVAAMSTRRRYVRVATLDGNLYAV GGYDSSSHLATVEKYEPQVNVWSPVASMLSRRSSAGVAVLEGALYVAGGNDGTSCLNSVER YSPKAGAWESVAPMNIRRSTHDLVAMDGWLYAVGGNDGSSSLNSIEKYNPRTNKWVAASCM FTRRSSVGVAVLELLNFPPPSSPTLSVSSTSL NP_001154993.1 >gi|239835722|ref| MVWLEARPQILFVCTKQGHQKPLDSKDDNTEKHCPVTVNPWHMKKAFKVMNELRSQNLLCD (KLHL2 NP_001154993.1| VTIVAEDMEISAHRVVLAACSPYFHAMFTGEMSESRAKRVRIKEVDGWTLRMLIDYVYTAE isoform 2) kelch-like 2, IQVTEENVQVLLPAAGLLQLQDVKKTCCEFLESQLHPVNCLGIRAFADMHACTDLLNKANT Mayven isoform 2 YAEQHFADVVLSEEFLNLGIEQVCSLISSDKLTISSEEKVFEAVIAWVNHDKDVRQEFMAR [Homo sapiens] LMEHVRLPLLPREYLVQRVEEEALVKNSSACKDYLIEAMKYHLLPTEQRILMKSVRTRLRT PMNLPKLMVVVGGQAPKAIRSVECYDFKEERWHQVAELPSRRCPAGMVYMAGLVFAVGGFN GSLRVRTVDSYDPVKDQWTSVANMRDRRSTLGAAVLNGLLYAVGGFDGSTGLSSVEAYNIK SNEWFHVAPMNTRRSSVGVGVVGGLLYAVGGYDGASRQCLSTVECYNATTNEWTYIAEMST RRSGAGVGVLNNLLYAVGGHDGPLVRKSVEVYDPTTNAWRQVADMNMCRRNAGVCAVNGLL YVVGGDDGSCNLASVEYYNPTTDKWTVVSSCMSTGRSYAGVTVIDKPL NP_009177.3 >gi|239835720|ref| METPPLPPACTKQGHQKPLDSKDDNTEKHCPVTVNPWHMKKAFKVMNELRSQNLLCDVTIV (KLHL2 NP_009177.3 AEDMEISAHRVVLAACSPYFHAMFTGEMSESPAKRVRIKEVDGWTLRMLIDYVYTAEIQVT isoform 1) |kelch-like 2, EENVQVLLPAAGLLQLQDVKKTCCEFLESQLHPVNCLGIRAFADMHACTDLLNKANTYAEQ Mayven isoform 1 HFADVVLSEEFLNLGIEQVCSLISSDKLTISSEEKVFEAVIAWVNHDKDVRQEFMARLMEH [Homo sapiens] VRLPLLPREYLVQRVEEEALVKNSSACKDYLIEAMKYHLLPTEQRILMKSVRTRLRTPMNL PKLMVVVGGQAPKAIRSVECYDFKEERWHQVAELPSRRCPAGMVYMAGLVFAVGGFNGSLR VRTVDSYDPVKDQWTSVANMRDRRSTLGAAVLNGLLYAVGGFDGSTGLSSVEAYNIKSNEW FHVAPMNTRRSSVGVGVVGGLLYAVGGYDGASRQCLSTVECYNATTNEWTYIAEMSTRRSG AGVGVLNNLLYAVGGHDGPLVRKSVEVYDPTTNAWRQVADMNMCRRNAGVCAVNGLLYVVG GDDGSCNLASVEYYNPTTDKWTVVSSCMSTGRSYAGVTVIDKPL NP_079286.2 >gi|55925604|ref| MVEDGAEELEDLVHFSVSELPSRGYGVMEEIRRQGKLCDVTLKIGDHKFSAHRIVLAASIP (KLHL18) NP_079286.2| YFHAMFTNDMMECKQDEIVMQGMDPSALEALINFAYNGNLAIDQQNVQSLLMGASFLQLQS kelch-like 18 IKDACCTFLRERLHPKNCLGVRQFAETMMCAVLYDAANSFIHQHFVEVSMSEEFLALPLED [Homo sapiens] VLELVSRDELNVKSEEQVFEAALAWVRYDREQRGPYLPELLSNIRLPLCRPQFLSDRVQQD DLVRCCHKCRDLVDEAKDEHLMPERRPHLPAFRTRPRCCTSIAGLIYAVGGLNSAGDSLNV VEVFDPIANCWERCRPMTTARSRVGVAVVNGLLYAIGGYDGQLRLSTVEAYNPETDTWTRV GSMNSKRSAMGTVVLDGQIYVCGGYDGNSSLSSVETYSPETDKWTVVTSMSSNRSAAGVTV FEGRIYVSGGHDGLQIFSSVEHYNHHTATWHPAAGMLNKRCRHGAASLGSKMFVCGGYDGS GFLSIAEMYSSVADQWCLIVPMHTRRSRVSLVASCGRLYAVGGYDGQSNLSSVEMYDPETD CWTFMAPMACHEGGVGVGCIPLLTI

Sequence CWU 1 SEQUENCE LISTING <160> NUMBER OF SEQ ID NOS: 20 <210> SEQ ID NO 1 <211> LENGTH: 917 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 1 Met Ile Ala Ala Gln Leu Leu Ala Tyr Tyr Phe Thr Glu Leu Lys Asp 1 5 10 15 Asp Gln Val Lys Lys Ile Asp Lys Tyr Leu Tyr Ala Met Arg Leu Ser 20 25 30 Asp Glu Thr Leu Ile Asp Ile Met Thr Arg Phe Arg Lys Glu Met Lys 35 40 45 Asn Gly Leu Ser Arg Asp Phe Asn Pro Thr Ala Thr Val Lys Met Leu 50 55 60 Pro Thr Phe Val Arg Ser Ile Pro Asp Gly Ser Glu Lys Gly Asp Phe 65 70 75 80 Ile Ala Leu Asp Leu Gly Gly Ser Ser Phe Arg Ile Leu Arg Val Gln 85 90 95 Val Asn His Glu Lys Asn Gln Asn Val His Met Glu Ser Glu Val Tyr 100 105 110 Asp Thr Pro Glu Asn Ile Val His Gly Ser Gly Ser Gln Leu Phe Asp 115 120 125 His Val Ala Glu Cys Leu Gly Asp Phe Met Glu Lys Arg Lys Ile Lys 130 135 140 Asp Lys Lys Leu Pro Val Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln 145 150 155 160 Ser Lys Ile Asp Glu Ala Ile Leu Ile Thr Trp Thr Lys Arg Phe Lys 165 170 175 Ala Ser Gly Val Glu Gly Ala Asp Val Val Lys Leu Leu Asn Lys Ala 180 185 190 Ile Lys Lys Arg Gly Asp Tyr Asp Ala Asn Ile Val Ala Val Val Asn 195 200 205 Asp Thr Val Gly Thr Met Met Thr Cys Gly Tyr Asp Asp Gln His Cys 210 215 220 Glu Val Gly Leu Ile Ile Gly Thr Gly Thr Asn Ala Cys Tyr Met Glu 225 230 235 240 Glu Leu Arg His Ile Asp Leu Val Glu Gly Asp Glu Gly Arg Met Cys 245 250 255 Ile Asn Thr Glu Trp Gly Ala Phe Gly Asp Asp Gly Ser Leu Glu Asp 260 265 270 Ile Arg Thr Glu Phe Asp Arg Glu Ile Asp Arg Gly Ser Leu Asn Pro 275 280 285 Gly Lys Gln Leu Phe Glu Lys Met Val Ser Gly Met Tyr Leu Gly Glu 290 295 300 Leu Val Arg Leu Ile Leu Val Lys Met Ala Lys Glu Gly Leu Leu Phe 305 310 315 320 Glu Gly Arg Ile Thr Pro Glu Leu Leu Thr Arg Gly Lys Phe Asn Thr 325 330 335 Ser Asp Val Ser Ala Ile Glu Lys Asn Lys Glu Gly Leu His Asn Ala 340 345 350 Lys Glu Ile Leu Thr Arg Leu Gly Val Glu Pro Ser Asp Asp Asp Cys 355 360 365 Val Ser Val Gln His Val Cys Thr Ile Val Ser Phe Arg Ser Ala Asn 370 375 380 Leu Val Ala Ala Thr Leu Gly Ala Ile Leu Asn Arg Leu Arg Asp Asn 385 390 395 400 Lys Gly Thr Pro Arg Leu Arg Thr Thr Val Gly Val Asp Gly Ser Leu 405 410 415 Tyr Lys Thr His Pro Gln Tyr Ser Arg Arg Phe His Lys Thr Leu Arg 420 425 430 Arg Leu Val Pro Asp Ser Asp Val Arg Phe Leu Leu Ser Glu Ser Gly 435 440 445 Ser Gly Lys Gly Ala Ala Met Val Thr Ala Val Ala Tyr Arg Leu Ala 450 455 460 Glu Gln His Arg Gln Ile Glu Glu Thr Leu Ala His Phe His Leu Thr 465 470 475 480 Lys Asp Met Leu Leu Glu Val Lys Lys Arg Met Arg Ala Glu Met Glu 485 490 495 Leu Gly Leu Arg Lys Gln Thr His Asn Asn Ala Val Val Lys Met Leu 500 505 510 Pro Ser Phe Val Arg Arg Thr Pro Asp Gly Thr Glu Asn Gly Asp Phe 515 520 525 Leu Ala Leu Asp Leu Gly Gly Thr Asn Phe Arg Val Leu Leu Val Lys 530 535 540 Ile Arg Ser Gly Lys Lys Arg Thr Val Glu Met His Asn Lys Ile Tyr 545 550 555 560 Ala Ile Pro Ile Glu Ile Met Gln Gly Thr Gly Glu Glu Leu Phe Asp 565 570 575 His Ile Val Ser Cys Ile Ser Asp Phe Leu Asp Tyr Met Gly Ile Lys 580 585 590 Gly Pro Arg Met Pro Leu Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln 595 600 605 Thr Ser Leu Asp Ala Gly Ile Leu Ile Thr Trp Thr Lys Gly Phe Lys 610 615 620 Ala Thr Asp Cys Val Gly His Asp Val Val Thr Leu Leu Arg Asp Ala 625 630 635 640 Ile Lys Arg Arg Glu Glu Phe Asp Leu Asp Val Val Ala Val Val Asn 645 650 655 Asp Thr Val Gly Thr Met Met Thr Cys Ala Tyr Glu Glu Pro Thr Cys 660 665 670 Glu Val Gly Leu Ile Val Gly Thr Gly Ser Asn Ala Cys Tyr Met Glu 675 680 685 Glu Met Lys Asn Val Glu Met Val Glu Gly Asp Gln Gly Gln Met Cys 690 695 700 Ile Asn Met Glu Trp Gly Ala Phe Gly Asp Asn Gly Cys Leu Asp Asp 705 710 715 720 Ile Arg Thr His Tyr Asp Arg Leu Val Asp Glu Tyr Ser Leu Asn Ala 725 730 735 Gly Lys Gln Arg Tyr Glu Lys Met Ile Ser Gly Met Tyr Leu Gly Glu 740 745 750 Ile Val Arg Asn Ile Leu Ile Asp Phe Thr Lys Lys Gly Phe Leu Phe 755 760 765 Arg Gly Gln Ile Ser Glu Thr Leu Lys Thr Arg Gly Ile Phe Glu Thr 770 775 780 Lys Phe Leu Ser Gln Ile Glu Ser Asp Arg Leu Ala Leu Leu Gln Val 785 790 795 800 Arg Ala Ile Leu Gln Gln Leu Gly Leu Asn Ser Thr Cys Asp Asp Ser 805 810 815 Ile Leu Val Lys Thr Val Cys Gly Val Val Ser Arg Arg Ala Ala Gln 820 825 830 Leu Cys Gly Ala Gly Met Ala Ala Val Val Asp Lys Ile Arg Glu Asn 835 840 845 Arg Gly Leu Asp Arg Leu Asn Val Thr Val Gly Val Asp Gly Thr Leu 850 855 860 Tyr Lys Leu His Pro His Phe Ser Arg Ile Met His Gln Thr Val Lys 865 870 875 880 Glu Leu Ser Pro Lys Cys Asn Val Ser Phe Leu Leu Ser Glu Asp Gly 885 890 895 Ser Gly Lys Gly Ala Ala Leu Ile Thr Ala Val Gly Val Arg Leu Arg 900 905 910 Thr Glu Ala Ser Ser 915 <210> SEQ ID NO 2 <211> LENGTH: 568 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 2 Met Gly Gly Ile Met Ala Pro Lys Asp Ile Met Thr Asn Thr His Ala 1 5 10 15 Lys Ser Ile Leu Asn Ser Met Asn Ser Leu Arg Lys Ser Asn Thr Leu 20 25 30 Cys Asp Val Thr Leu Arg Val Glu Gln Lys Asp Phe Pro Ala His Arg 35 40 45 Ile Val Leu Ala Ala Cys Ser Asp Tyr Phe Cys Ala Met Phe Thr Ser 50 55 60 Glu Leu Ser Glu Lys Gly Lys Pro Tyr Val Asp Ile Gln Gly Leu Thr 65 70 75 80 Ala Ser Thr Met Glu Ile Leu Leu Asp Phe Val Tyr Thr Glu Thr Val 85 90 95 His Val Thr Val Glu Asn Val Gln Glu Leu Leu Pro Ala Ala Cys Leu 100 105 110 Leu Gln Leu Lys Gly Val Lys Gln Ala Cys Cys Glu Phe Leu Glu Ser 115 120 125 Gln Leu Asp Pro Ser Asn Cys Leu Gly Ile Arg Asp Phe Ala Glu Thr 130 135 140 His Asn Cys Val Asp Leu Met Gln Ala Ala Glu Val Phe Ser Gln Lys 145 150 155 160 His Phe Pro Glu Val Val Gln His Glu Glu Phe Ile Leu Leu Ser Gln 165 170 175 Gly Glu Val Glu Lys Leu Ile Lys Cys Asp Glu Ile Gln Val Asp Ser 180 185 190 Glu Glu Pro Val Phe Glu Ala Val Ile Asn Trp Val Lys His Ala Lys 195 200 205 Lys Glu Arg Glu Glu Ser Leu Pro Asn Leu Leu Gln Tyr Val Arg Met 210 215 220 Pro Leu Leu Thr Pro Arg Tyr Ile Thr Asp Val Ile Asp Ala Glu Pro 225 230 235 240 Phe Ile Arg Cys Ser Leu Gln Cys Arg Asp Leu Val Asp Glu Ala Lys 245 250 255 Lys Phe His Leu Arg Pro Glu Leu Arg Ser Gln Met Gln Gly Pro Arg 260 265 270 Thr Arg Ala Arg Leu Gly Ala Asn Glu Val Leu Leu Val Val Gly Gly 275 280 285 Phe Gly Ser Gln Gln Ser Pro Ile Asp Val Val Glu Lys Tyr Asp Pro 290 295 300 Lys Thr Gln Glu Trp Ser Phe Leu Pro Ser Ile Thr Arg Lys Arg Arg 305 310 315 320 Tyr Val Ala Ser Val Ser Leu His Asp Arg Ile Tyr Val Ile Gly Gly 325 330 335 Tyr Asp Gly Arg Ser Arg Leu Ser Ser Val Glu Cys Leu Asp Tyr Thr 340 345 350 Ala Asp Glu Asp Gly Val Trp Tyr Ser Val Ala Pro Met Asn Val Arg 355 360 365 Arg Gly Leu Ala Gly Ala Thr Thr Leu Gly Asp Met Ile Tyr Val Ser 370 375 380 Gly Gly Phe Asp Gly Ser Arg Arg His Thr Ser Met Glu Arg Tyr Asp 385 390 395 400 Pro Asn Ile Asp Gln Trp Ser Met Leu Gly Asp Met Gln Thr Ala Arg 405 410 415 Glu Gly Ala Gly Leu Val Val Ala Ser Gly Val Ile Tyr Cys Leu Gly 420 425 430 Gly Tyr Asp Gly Leu Asn Ile Leu Asn Ser Val Glu Lys Tyr Asp Pro 435 440 445 His Thr Gly His Trp Thr Asn Val Thr Pro Met Ala Thr Lys Arg Ser 450 455 460 Gly Ala Gly Val Ala Leu Leu Asn Asp His Ile Tyr Val Val Gly Gly 465 470 475 480 Phe Asp Gly Thr Ala His Leu Ser Ser Val Glu Ala Tyr Asn Ile Arg 485 490 495 Thr Asp Ser Trp Thr Thr Val Thr Ser Met Thr Thr Pro Arg Cys Tyr 500 505 510 Val Gly Ala Thr Val Leu Arg Gly Arg Leu Tyr Ala Ile Ala Gly Tyr 515 520 525 Asp Gly Asn Ser Leu Leu Ser Ser Ile Glu Cys Tyr Asp Pro Ile Ile 530 535 540 Asp Ser Trp Glu Val Val Thr Ser Met Gly Thr Gln Arg Cys Asp Ala 545 550 555 560 Gly Val Cys Val Leu Arg Glu Lys 565 <210> SEQ ID NO 3 <211> LENGTH: 988 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <220> FEATURE: <221> NAME/KEY: MISC_FEATURE <222> LOCATION: (1)..(14) <223> OTHER INFORMATION: The residues in these positions are exogenously added N-terminal and C-terminal epitope tags as well as vector-derived sequences. <220> FEATURE: <221> NAME/KEY: MISC_FEATURE <222> LOCATION: (932)..(988) <223> OTHER INFORMATION: The residues in these positions are exogenously added N-terminal and C-terminal epitope tags as well as vector-derived sequences. <400> SEQUENCE: 3 Met Ala Ile Tyr Thr Asp Ile Glu Met Asn Arg Leu Gly Lys Met Ile 1 5 10 15 Ala Ala Gln Leu Leu Ala Tyr Tyr Phe Thr Glu Leu Lys Asp Asp Gln 20 25 30 Val Lys Lys Ile Asp Lys Tyr Leu Tyr Ala Met Arg Leu Ser Asp Glu 35 40 45 Thr Leu Ile Asp Ile Met Thr Arg Phe Arg Lys Glu Met Lys Asn Gly 50 55 60 Leu Ser Arg Asp Phe Asn Pro Thr Ala Thr Val Lys Met Leu Pro Thr 65 70 75 80 Phe Val Arg Ser Ile Pro Asp Gly Ser Glu Lys Gly Asp Phe Ile Ala 85 90 95 Leu Asp Leu Gly Gly Ser Ser Phe Arg Ile Leu Arg Val Gln Val Asn 100 105 110 His Glu Lys Asn Gln Asn Val His Met Glu Ser Glu Val Tyr Asp Thr 115 120 125 Pro Glu Asn Ile Val His Gly Ser Gly Ser Gln Leu Phe Asp His Val 130 135 140 Ala Glu Cys Leu Gly Asp Phe Met Glu Lys Arg Lys Ile Lys Asp Lys 145 150 155 160 Lys Leu Pro Val Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln Ser Lys 165 170 175 Ile Asp Glu Ala Ile Leu Ile Thr Trp Thr Lys Arg Phe Lys Ala Ser 180 185 190 Gly Val Glu Gly Ala Asp Val Val Lys Leu Leu Asn Lys Ala Ile Lys 195 200 205 Lys Arg Gly Asp Tyr Asp Ala Asn Ile Val Ala Val Val Asn Asp Thr 210 215 220 Val Gly Thr Met Met Thr Cys Gly Tyr Asp Asp Gln His Cys Glu Val 225 230 235 240 Gly Leu Ile Ile Gly Thr Gly Thr Asn Ala Cys Tyr Met Glu Glu Leu 245 250 255 Arg His Ile Asp Leu Val Glu Gly Asp Glu Gly Arg Met Cys Ile Asn 260 265 270 Thr Glu Trp Gly Ala Phe Gly Asp Asp Gly Ser Leu Glu Asp Ile Arg 275 280 285 Thr Glu Phe Asp Arg Glu Ile Asp Arg Gly Ser Leu Asn Pro Gly Lys 290 295 300 Gln Leu Phe Glu Lys Met Val Ser Gly Met Tyr Leu Gly Glu Leu Val 305 310 315 320 Arg Leu Ile Leu Val Lys Met Ala Lys Glu Gly Leu Leu Phe Glu Gly 325 330 335 Arg Ile Thr Pro Glu Leu Leu Thr Arg Gly Lys Phe Asn Thr Ser Asp 340 345 350 Val Ser Ala Ile Glu Lys Asn Lys Glu Gly Leu His Asn Ala Lys Glu 355 360 365 Ile Leu Thr Arg Leu Gly Val Glu Pro Ser Asp Asp Asp Cys Val Ser 370 375 380 Val Gln His Val Cys Thr Ile Val Ser Phe Arg Ser Ala Asn Leu Val 385 390 395 400 Ala Ala Thr Leu Gly Ala Ile Leu Asn Arg Leu Arg Asp Asn Lys Gly 405 410 415 Thr Pro Arg Leu Arg Thr Thr Val Gly Val Asp Gly Ser Leu Tyr Lys 420 425 430 Thr His Pro Gln Tyr Ser Arg Arg Phe His Lys Thr Leu Arg Arg Leu 435 440 445 Val Pro Asp Ser Asp Val Arg Phe Leu Leu Ser Glu Ser Gly Ser Gly 450 455 460 Lys Gly Ala Ala Met Val Thr Ala Val Ala Tyr Arg Leu Ala Glu Gln 465 470 475 480 His Arg Gln Ile Glu Glu Thr Leu Ala His Phe His Leu Thr Lys Asp 485 490 495 Met Leu Leu Glu Val Lys Lys Arg Met Arg Ala Glu Met Glu Leu Gly 500 505 510 Leu Arg Lys Gln Thr His Asn Asn Ala Val Val Lys Met Leu Pro Ser 515 520 525 Phe Val Arg Arg Thr Pro Asp Gly Thr Glu Asn Gly Asp Phe Leu Ala 530 535 540 Leu Asp Leu Gly Gly Thr Asn Phe Arg Val Leu Leu Val Lys Ile Arg 545 550 555 560 Ser Gly Lys Lys Arg Thr Val Glu Met His Asn Lys Ile Tyr Ala Ile 565 570 575 Pro Ile Glu Ile Met Gln Gly Thr Gly Glu Glu Leu Phe Asp His Ile 580 585 590 Val Ser Cys Ile Ser Asp Phe Leu Asp Tyr Met Gly Ile Lys Gly Pro 595 600 605 Arg Met Pro Leu Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln Thr Ser 610 615 620 Leu Asp Ala Gly Ile Leu Ile Thr Trp Thr Lys Gly Phe Lys Ala Thr 625 630 635 640 Asp Cys Val Gly His Asp Val Val Thr Leu Leu Arg Asp Ala Ile Lys 645 650 655 Arg Arg Glu Glu Phe Asp Leu Asp Val Val Ala Val Val Asn Asp Thr 660 665 670 Val Gly Thr Met Met Thr Cys Ala Tyr Glu Glu Pro Thr Cys Glu Val 675 680 685 Gly Leu Ile Val Gly Thr Gly Ser Asn Ala Cys Tyr Met Glu Glu Met 690 695 700 Lys Asn Val Glu Met Val Glu Gly Asp Gln Gly Gln Met Cys Ile Asn 705 710 715 720 Met Glu Trp Gly Ala Phe Gly Asp Asn Gly Cys Leu Asp Asp Ile Arg 725 730 735 Thr His Tyr Asp Arg Leu Val Asp Glu Tyr Ser Leu Asn Ala Gly Lys 740 745 750 Gln Arg Tyr Glu Lys Met Ile Ser Gly Met Tyr Leu Gly Glu Ile Val 755 760 765 Arg Asn Ile Leu Ile Asp Phe Thr Lys Lys Gly Phe Leu Phe Arg Gly 770 775 780 Gln Ile Ser Glu Thr Leu Lys Thr Arg Gly Ile Phe Glu Thr Lys Phe 785 790 795 800 Leu Ser Gln Ile Glu Ser Asp Arg Leu Ala Leu Leu Gln Val Arg Ala 805 810 815 Ile Leu Gln Gln Leu Gly Leu Asn Ser Thr Cys Asp Asp Ser Ile Leu 820 825 830 Val Lys Thr Val Cys Gly Val Val Ser Arg Arg Ala Ala Gln Leu Cys 835 840 845 Gly Ala Gly Met Ala Ala Val Val Asp Lys Ile Arg Glu Asn Arg Gly 850 855 860 Leu Asp Arg Leu Asn Val Thr Val Gly Val Asp Gly Thr Leu Tyr Lys 865 870 875 880 Leu His Pro His Phe Ser Arg Ile Met His Gln Thr Val Lys Glu Leu 885 890 895 Ser Pro Lys Cys Asn Val Ser Phe Leu Leu Ser Glu Asp Gly Ser Gly 900 905 910 Lys Gly Ala Ala Leu Ile Thr Ala Val Gly Val Arg Leu Arg Thr Glu 915 920 925 Ala Ser Ser Leu Ser Arg Glu Leu Val Asp Pro Asn Ser Val Gln Ala 930 935 940 Arg Leu Gln Asp Val Asp Gly Thr Ile Asp Thr Arg Ser Lys Leu Ala 945 950 955 960 Ala Ala Gln Leu Tyr Thr Arg Ala Ser Gln Pro Glu Leu Ala Pro Glu 965 970 975 Asp Pro Glu Asp Leu Glu His His His His His His 980 985 <210> SEQ ID NO 4 <211> LENGTH: 591 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 4 Met Tyr Thr Asp Ile Glu Met Asn Arg Leu Gly Lys Met Gly Gly Ile 1 5 10 15 Met Ala Pro Lys Asp Ile Met Thr Asn Thr His Ala Lys Ser Ile Leu 20 25 30 Asn Ser Met Asn Ser Leu Arg Lys Ser Asn Thr Leu Cys Asp Val Thr 35 40 45 Leu Arg Val Glu Gln Lys Asp Phe Pro Ala His Arg Ile Val Leu Ala 50 55 60 Ala Cys Ser Asp Tyr Phe Cys Ala Met Phe Thr Ser Glu Leu Ser Glu 65 70 75 80 Lys Gly Lys Pro Tyr Val Asp Ile Gln Gly Leu Thr Ala Ser Thr Met 85 90 95 Glu Ile Leu Leu Asp Phe Val Tyr Thr Glu Thr Val His Val Thr Val 100 105 110 Glu Asn Val Gln Glu Leu Leu Pro Ala Ala Cys Leu Leu Gln Leu Lys 115 120 125 Gly Val Lys Gln Ala Cys Cys Glu Phe Leu Glu Ser Gln Leu Asp Pro 130 135 140 Ser Asn Cys Leu Gly Ile Arg Asp Phe Ala Glu Thr His Asn Cys Val 145 150 155 160 Asp Leu Met Gln Ala Ala Glu Val Phe Ser Gln Lys His Phe Pro Glu 165 170 175 Val Val Gln His Glu Glu Phe Ile Leu Leu Ser Gln Gly Glu Val Glu 180 185 190 Lys Leu Ile Lys Cys Asp Glu Ile Gln Val Asp Ser Glu Glu Pro Val 195 200 205 Phe Glu Ala Val Ile Asn Trp Val Lys His Ala Lys Lys Glu Arg Glu 210 215 220 Glu Ser Leu Pro Asn Leu Leu Gln Tyr Val Arg Met Pro Leu Leu Thr 225 230 235 240 Pro Arg Tyr Ile Thr Asp Val Ile Asp Ala Glu Pro Phe Ile Arg Cys 245 250 255 Ser Leu Gln Cys Arg Asp Leu Val Asp Glu Ala Lys Lys Phe His Leu 260 265 270 Arg Pro Glu Leu Arg Ser Gln Met Gln Gly Pro Arg Thr Arg Ala Arg 275 280 285 Leu Gly Ala Asn Glu Val Leu Leu Val Val Gly Gly Phe Gly Ser Gln 290 295 300 Gln Ser Pro Ile Asp Val Val Glu Lys Tyr Asp Pro Lys Thr Gln Glu 305 310 315 320 Trp Ser Phe Leu Pro Ser Ile Thr Arg Lys Arg Arg Tyr Val Ala Ser 325 330 335 Val Ser Leu His Asp Arg Ile Tyr Val Ile Gly Gly Tyr Asp Gly Arg 340 345 350 Ser Arg Leu Ser Ser Val Glu Cys Leu Asp Tyr Thr Ala Asp Glu Asp 355 360 365 Gly Val Trp Tyr Ser Val Ala Pro Met Asn Val Arg Arg Gly Leu Ala 370 375 380 Gly Ala Thr Thr Leu Gly Asp Met Ile Tyr Val Ser Gly Gly Phe Asp 385 390 395 400 Gly Ser Arg Arg His Thr Ser Met Glu Arg Tyr Asp Pro Asn Ile Asp 405 410 415 Gln Trp Ser Met Leu Gly Asp Met Gln Thr Ala Arg Glu Gly Ala Gly 420 425 430 Leu Val Val Ala Ser Gly Val Ile Tyr Cys Leu Gly Gly Tyr Asp Gly 435 440 445 Leu Asn Ile Leu Asn Ser Val Glu Lys Tyr Asp Pro His Thr Gly His 450 455 460 Trp Thr Asn Val Thr Pro Met Ala Thr Lys Arg Ser Gly Ala Gly Val 465 470 475 480 Ala Leu Leu Asn Asp His Ile Tyr Val Val Gly Gly Phe Asp Gly Thr 485 490 495 Ala His Leu Ser Ser Val Glu Ala Tyr Asn Ile Arg Thr Asp Ser Trp 500 505 510 Thr Thr Val Thr Ser Met Thr Thr Pro Arg Cys Tyr Val Gly Ala Thr 515 520 525 Val Leu Arg Gly Arg Leu Tyr Ala Ile Ala Gly Tyr Asp Gly Asn Ser 530 535 540 Leu Leu Ser Ser Ile Glu Cys Tyr Asp Pro Ile Ile Asp Ser Trp Glu 545 550 555 560 Val Val Thr Ser Met Gly Thr Gln Arg Cys Asp Ala Gly Val Cys Val 565 570 575 Leu Arg Glu Lys Gln Pro Glu Leu Ala Pro Glu Asp Pro Glu Asp 580 585 590 <210> SEQ ID NO 5 <211> LENGTH: 917 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 5 Met Ile Ala Ala Gln Leu Leu Ala Tyr Tyr Phe Thr Glu Leu Lys Asp 1 5 10 15 Asp Gln Val Lys Lys Ile Asp Lys Tyr Leu Tyr Ala Met Arg Leu Ser 20 25 30 Asp Glu Thr Leu Ile Asp Ile Met Thr Arg Phe Arg Lys Glu Met Lys 35 40 45 Asn Gly Leu Ser Arg Asp Phe Asn Pro Thr Ala Thr Val Lys Met Leu 50 55 60 Pro Thr Phe Val Arg Ser Ile Pro Asp Gly Ser Glu Lys Gly Asp Phe 65 70 75 80 Ile Ala Leu Asp Leu Gly Gly Ser Ser Phe Arg Ile Leu Arg Val Gln 85 90 95 Val Asn His Glu Lys Asn Gln Asn Val His Met Glu Ser Glu Val Tyr 100 105 110 Asp Thr Pro Glu Asn Ile Val His Gly Ser Gly Ser Gln Leu Phe Asp 115 120 125 His Val Ala Glu Cys Leu Gly Asp Phe Met Glu Lys Arg Lys Ile Lys 130 135 140 Asp Lys Lys Leu Pro Val Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln 145 150 155 160 Ser Lys Ile Asp Glu Ala Ile Leu Ile Thr Trp Thr Lys Arg Phe Lys 165 170 175 Ala Ser Gly Val Glu Gly Ala Asp Val Val Lys Leu Leu Asn Lys Ala 180 185 190 Ile Lys Lys Arg Gly Asp Tyr Asp Ala Asn Ile Val Ala Val Val Asn 195 200 205 Asp Thr Val Gly Thr Met Met Thr Cys Gly Tyr Asp Asp Gln His Cys 210 215 220 Glu Val Gly Leu Ile Ile Gly Thr Gly Thr Asn Ala Cys Tyr Met Glu 225 230 235 240 Glu Leu Arg His Ile Asp Leu Val Glu Gly Asp Glu Gly Arg Met Cys 245 250 255 Ile Asn Thr Glu Trp Gly Ala Phe Gly Asp Asp Gly Ser Leu Glu Asp 260 265 270 Ile Arg Thr Glu Phe Asp Arg Glu Ile Asp Arg Gly Ser Leu Asn Pro 275 280 285 Gly Lys Gln Leu Phe Glu Lys Met Val Ser Gly Met Tyr Leu Gly Glu 290 295 300 Leu Val Arg Leu Ile Leu Val Lys Met Ala Lys Glu Gly Leu Leu Phe 305 310 315 320 Glu Gly Arg Ile Thr Pro Glu Leu Leu Thr Arg Gly Lys Phe Asn Thr 325 330 335 Ser Asp Val Ser Ala Ile Glu Lys Asn Lys Glu Gly Leu His Asn Ala 340 345 350 Lys Glu Ile Leu Thr Arg Leu Gly Val Glu Pro Ser Asp Asp Asp Cys 355 360 365 Val Ser Val Gln His Val Cys Thr Ile Val Ser Phe Arg Ser Ala Asn 370 375 380 Leu Val Ala Ala Thr Leu Gly Ala Ile Leu Asn Arg Leu Arg Asp Asn 385 390 395 400 Lys Gly Thr Pro Arg Leu Arg Thr Thr Val Gly Val Asp Gly Ser Leu 405 410 415 Tyr Lys Thr His Pro Gln Tyr Ser Arg Arg Phe His Lys Thr Leu Arg 420 425 430 Arg Leu Val Pro Asp Ser Asp Val Arg Phe Leu Leu Ser Glu Ser Gly 435 440 445 Ser Gly Lys Gly Ala Ala Met Val Thr Ala Val Ala Tyr Arg Leu Ala 450 455 460 Glu Gln His Arg Gln Ile Glu Glu Thr Leu Ala His Phe His Leu Thr 465 470 475 480 Lys Asp Met Leu Leu Glu Val Lys Lys Arg Met Arg Ala Glu Met Glu 485 490 495 Leu Gly Leu Arg Lys Gln Thr His Asn Asn Ala Val Val Lys Met Leu 500 505 510 Pro Ser Phe Val Arg Arg Thr Pro Asp Gly Thr Glu Asn Gly Asp Phe 515 520 525 Leu Ala Leu Asp Leu Gly Gly Thr Asn Phe Arg Val Leu Leu Val Lys 530 535 540 Ile Arg Ser Gly Lys Lys Arg Thr Val Glu Met His Asn Lys Ile Tyr 545 550 555 560 Ala Ile Pro Ile Glu Ile Met Gln Gly Thr Gly Glu Glu Leu Phe Asp 565 570 575 His Ile Val Ser Cys Ile Ser Asp Phe Leu Asp Tyr Met Gly Ile Lys 580 585 590 Gly Pro Arg Met Pro Leu Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln 595 600 605 Thr Ser Leu Asp Ala Gly Ile Leu Ile Thr Trp Thr Lys Gly Phe Lys 610 615 620 Ala Thr Asp Cys Val Gly His Asp Val Val Thr Leu Leu Arg Asp Ala 625 630 635 640 Ile Lys Arg Arg Glu Glu Phe Asp Leu Asp Val Val Ala Val Val Asn 645 650 655 Asp Thr Val Gly Thr Met Met Thr Cys Ala Tyr Glu Glu Pro Thr Cys 660 665 670 Glu Val Gly Leu Ile Val Gly Thr Gly Ser Asn Ala Cys Tyr Met Glu 675 680 685 Glu Met Lys Asn Val Glu Met Val Glu Gly Asp Gln Gly Gln Met Cys 690 695 700 Ile Asn Met Glu Trp Gly Ala Phe Gly Asp Asn Gly Cys Leu Asp Asp 705 710 715 720 Ile Arg Thr His Tyr Asp Arg Leu Val Asp Glu Tyr Ser Leu Asn Ala 725 730 735 Gly Lys Gln Arg Tyr Glu Lys Met Ile Ser Gly Met Tyr Leu Gly Glu 740 745 750 Ile Val Arg Asn Ile Leu Ile Asp Phe Thr Lys Lys Gly Phe Leu Phe 755 760 765 Arg Gly Gln Ile Ser Glu Thr Leu Lys Thr Arg Gly Ile Phe Glu Thr 770 775 780 Lys Phe Leu Ser Gln Ile Glu Ser Asp Arg Leu Ala Leu Leu Gln Val 785 790 795 800 Arg Ala Ile Leu Gln Gln Leu Gly Leu Asn Ser Thr Cys Asp Asp Ser 805 810 815 Ile Leu Val Lys Thr Val Cys Gly Val Val Ser Arg Arg Ala Ala Gln 820 825 830 Leu Cys Gly Ala Gly Met Ala Ala Val Val Asp Lys Ile Arg Glu Asn 835 840 845 Arg Gly Leu Asp Arg Leu Asn Val Thr Val Gly Val Asp Gly Thr Leu 850 855 860 Tyr Lys Leu His Pro His Phe Ser Arg Ile Met His Gln Thr Val Lys 865 870 875 880 Glu Leu Ser Pro Lys Cys Asn Val Ser Phe Leu Leu Ser Glu Asp Gly 885 890 895 Ser Gly Lys Gly Ala Ala Leu Ile Thr Ala Val Gly Val Arg Leu Arg 900 905 910 Thr Glu Ala Ser Ser 915 <210> SEQ ID NO 6 <211> LENGTH: 568 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 6 Met Gly Gly Ile Met Ala Pro Lys Asp Ile Met Thr Asn Thr His Ala 1 5 10 15 Lys Ser Ile Leu Asn Ser Met Asn Ser Leu Arg Lys Ser Asn Thr Leu 20 25 30 Cys Asp Val Thr Leu Arg Val Glu Gln Lys Asp Phe Pro Ala His Arg 35 40 45 Ile Val Leu Ala Ala Cys Ser Asp Tyr Phe Cys Ala Met Phe Thr Ser 50 55 60 Glu Leu Ser Glu Lys Gly Lys Pro Tyr Val Asp Ile Gln Gly Leu Thr 65 70 75 80 Ala Ser Thr Met Glu Ile Leu Leu Asp Phe Val Tyr Thr Glu Thr Val 85 90 95 His Val Thr Val Glu Asn Val Gln Glu Leu Leu Pro Ala Ala Cys Leu 100 105 110 Leu Gln Leu Lys Gly Val Lys Gln Ala Cys Cys Glu Phe Leu Glu Ser 115 120 125 Gln Leu Asp Pro Ser Asn Cys Leu Gly Ile Arg Asp Phe Ala Glu Thr 130 135 140 His Asn Cys Val Asp Leu Met Gln Ala Ala Glu Val Phe Ser Gln Lys 145 150 155 160 His Phe Pro Glu Val Val Gln His Glu Glu Phe Ile Leu Leu Ser Gln 165 170 175 Gly Glu Val Glu Lys Leu Ile Lys Cys Asp Glu Ile Gln Val Asp Ser 180 185 190 Glu Glu Pro Val Phe Glu Ala Val Ile Asn Trp Val Lys His Ala Lys 195 200 205 Lys Glu Arg Glu Glu Ser Leu Pro Asn Leu Leu Gln Tyr Val Arg Met 210 215 220 Pro Leu Leu Thr Pro Arg Tyr Ile Thr Asp Val Ile Asp Ala Glu Pro 225 230 235 240 Phe Ile Arg Cys Ser Leu Gln Cys Arg Asp Leu Val Asp Glu Ala Lys 245 250 255 Lys Phe His Leu Arg Pro Glu Leu Arg Ser Gln Met Gln Gly Pro Arg 260 265 270 Thr Arg Ala Arg Leu Gly Ala Asn Glu Val Leu Leu Val Val Gly Gly 275 280 285 Phe Gly Ser Gln Gln Ser Pro Ile Asp Val Val Glu Lys Tyr Asp Pro 290 295 300 Lys Thr Gln Glu Trp Ser Phe Leu Pro Ser Ile Thr Arg Lys Arg Arg 305 310 315 320 Tyr Val Ala Ser Val Ser Leu His Asp Arg Ile Tyr Val Ile Gly Gly 325 330 335 Tyr Asp Gly Arg Ser Arg Leu Ser Ser Val Glu Cys Leu Asp Tyr Thr 340 345 350 Ala Asp Glu Asp Gly Val Trp Tyr Ser Val Ala Pro Met Asn Val Arg 355 360 365 Arg Gly Leu Ala Gly Ala Thr Thr Leu Gly Asp Met Ile Tyr Val Ser 370 375 380 Gly Gly Phe Asp Gly Ser Arg Arg His Thr Ser Met Glu Arg Tyr Asp 385 390 395 400 Pro Asn Ile Asp Gln Trp Ser Met Leu Gly Asp Met Gln Thr Ala Arg 405 410 415 Glu Gly Ala Gly Leu Val Val Ala Ser Gly Val Ile Tyr Cys Leu Gly 420 425 430 Gly Tyr Asp Gly Leu Asn Ile Leu Asn Ser Val Glu Lys Tyr Asp Pro 435 440 445 His Thr Gly His Trp Thr Asn Val Thr Pro Met Ala Thr Lys Arg Ser 450 455 460 Gly Ala Gly Val Ala Leu Leu Asn Asp His Ile Tyr Val Val Gly Gly 465 470 475 480 Phe Asp Gly Thr Ala His Leu Ser Ser Val Glu Ala Tyr Asn Ile Arg 485 490 495 Thr Asp Ser Trp Thr Thr Val Thr Ser Met Thr Thr Pro Arg Cys Tyr 500 505 510 Val Gly Ala Thr Val Leu Arg Gly Arg Leu Tyr Ala Ile Ala Gly Tyr 515 520 525 Asp Gly Asn Ser Leu Leu Ser Ser Ile Glu Cys Tyr Asp Pro Ile Ile 530 535 540 Asp Ser Trp Glu Val Val Thr Ser Met Gly Thr Gln Arg Cys Asp Ala 545 550 555 560 Gly Val Cys Val Leu Arg Glu Lys 565 <210> SEQ ID NO 7 <211> LENGTH: 916 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 7 Met Asp Cys Glu His Ser Leu Ser Leu Pro Cys Arg Gly Ala Glu Ala 1 5 10 15 Trp Glu Ile Gly Ile Asp Lys Tyr Leu Tyr Ala Met Arg Leu Ser Asp 20 25 30 Glu Thr Leu Ile Asp Ile Met Thr Arg Phe Arg Lys Glu Met Lys Asn 35 40 45 Gly Leu Ser Arg Asp Phe Asn Pro Thr Ala Thr Val Lys Met Leu Pro 50 55 60 Thr Phe Val Arg Ser Ile Pro Asp Gly Ser Glu Lys Gly Asp Phe Ile 65 70 75 80 Ala Leu Asp Leu Gly Gly Ser Ser Phe Arg Ile Leu Arg Val Gln Val 85 90 95 Asn His Glu Lys Asn Gln Asn Val His Met Glu Ser Glu Val Tyr Asp 100 105 110 Thr Pro Glu Asn Ile Val His Gly Ser Gly Ser Gln Leu Phe Asp His 115 120 125 Val Ala Glu Cys Leu Gly Asp Phe Met Glu Lys Arg Lys Ile Lys Asp 130 135 140 Lys Lys Leu Pro Val Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln Ser 145 150 155 160 Lys Ile Asp Glu Ala Ile Leu Ile Thr Trp Thr Lys Arg Phe Lys Ala 165 170 175 Ser Gly Val Glu Gly Ala Asp Val Val Lys Leu Leu Asn Lys Ala Ile 180 185 190 Lys Lys Arg Gly Asp Tyr Asp Ala Asn Ile Val Ala Val Val Asn Asp 195 200 205 Thr Val Gly Thr Met Met Thr Cys Gly Tyr Asp Asp Gln His Cys Glu 210 215 220 Val Gly Leu Ile Ile Gly Thr Gly Thr Asn Ala Cys Tyr Met Glu Glu 225 230 235 240 Leu Arg His Ile Asp Leu Val Glu Gly Asp Glu Gly Arg Met Cys Ile 245 250 255 Asn Thr Glu Trp Gly Ala Phe Gly Asp Asp Gly Ser Leu Glu Asp Ile 260 265 270 Arg Thr Glu Phe Asp Arg Glu Ile Asp Arg Gly Ser Leu Asn Pro Gly 275 280 285 Lys Gln Leu Phe Glu Lys Met Val Ser Gly Met Tyr Leu Gly Glu Leu 290 295 300 Val Arg Leu Ile Leu Val Lys Met Ala Lys Glu Gly Leu Leu Phe Glu 305 310 315 320 Gly Arg Ile Thr Pro Glu Leu Leu Thr Arg Gly Lys Phe Asn Thr Ser 325 330 335 Asp Val Ser Ala Ile Glu Lys Asn Lys Glu Gly Leu His Asn Ala Lys 340 345 350 Glu Ile Leu Thr Arg Leu Gly Val Glu Pro Ser Asp Asp Asp Cys Val 355 360 365 Ser Val Gln His Val Cys Thr Ile Val Ser Phe Arg Ser Ala Asn Leu 370 375 380 Val Ala Ala Thr Leu Gly Ala Ile Leu Asn Arg Leu Arg Asp Asn Lys 385 390 395 400 Gly Thr Pro Arg Leu Arg Thr Thr Val Gly Val Asp Gly Ser Leu Tyr 405 410 415 Lys Thr His Pro Gln Tyr Ser Arg Arg Phe His Lys Thr Leu Arg Arg 420 425 430 Leu Val Pro Asp Ser Asp Val Arg Phe Leu Leu Ser Glu Ser Gly Ser 435 440 445 Gly Lys Gly Ala Ala Met Val Thr Ala Val Ala Tyr Arg Leu Ala Glu 450 455 460 Gln His Arg Gln Ile Glu Glu Thr Leu Ala His Phe His Leu Thr Lys 465 470 475 480 Asp Met Leu Leu Glu Val Lys Lys Arg Met Arg Ala Glu Met Glu Leu 485 490 495 Gly Leu Arg Lys Gln Thr His Asn Asn Ala Val Val Lys Met Leu Pro 500 505 510 Ser Phe Val Arg Arg Thr Pro Asp Gly Thr Glu Asn Gly Asp Phe Leu 515 520 525 Ala Leu Asp Leu Gly Gly Thr Asn Phe Arg Val Leu Leu Val Lys Ile 530 535 540 Arg Ser Gly Lys Lys Arg Thr Val Glu Met His Asn Lys Ile Tyr Ala 545 550 555 560 Ile Pro Ile Glu Ile Met Gln Gly Thr Gly Glu Glu Leu Phe Asp His 565 570 575 Ile Val Ser Cys Ile Ser Asp Phe Leu Asp Tyr Met Gly Ile Lys Gly 580 585 590 Pro Arg Met Pro Leu Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln Thr 595 600 605 Ser Leu Asp Ala Gly Ile Leu Ile Thr Trp Thr Lys Gly Phe Lys Ala 610 615 620 Thr Asp Cys Val Gly His Asp Val Val Thr Leu Leu Arg Asp Ala Ile 625 630 635 640 Lys Arg Arg Glu Glu Phe Asp Leu Asp Val Val Ala Val Val Asn Asp 645 650 655 Thr Val Gly Thr Met Met Thr Cys Ala Tyr Glu Glu Pro Thr Cys Glu 660 665 670 Val Gly Leu Ile Val Gly Thr Gly Ser Asn Ala Cys Tyr Met Glu Glu 675 680 685 Met Lys Asn Val Glu Met Val Glu Gly Asp Gln Gly Gln Met Cys Ile 690 695 700 Asn Met Glu Trp Gly Ala Phe Gly Asp Asn Gly Cys Leu Asp Asp Ile 705 710 715 720 Arg Thr His Tyr Asp Arg Leu Val Asp Glu Tyr Ser Leu Asn Ala Gly 725 730 735 Lys Gln Arg Tyr Glu Lys Met Ile Ser Gly Met Tyr Leu Gly Glu Ile 740 745 750 Val Arg Asn Ile Leu Ile Asp Phe Thr Lys Lys Gly Phe Leu Phe Arg 755 760 765 Gly Gln Ile Ser Glu Thr Leu Lys Thr Arg Gly Ile Phe Glu Thr Lys 770 775 780 Phe Leu Ser Gln Ile Glu Ser Asp Arg Leu Ala Leu Leu Gln Val Arg 785 790 795 800 Ala Ile Leu Gln Gln Leu Gly Leu Asn Ser Thr Cys Asp Asp Ser Ile 805 810 815 Leu Val Lys Thr Val Cys Gly Val Val Ser Arg Arg Ala Ala Gln Leu 820 825 830 Cys Gly Ala Gly Met Ala Ala Val Val Asp Lys Ile Arg Glu Asn Arg 835 840 845 Gly Leu Asp Arg Leu Asn Val Thr Val Gly Val Asp Gly Thr Leu Tyr 850 855 860 Lys Leu His Pro His Phe Ser Arg Ile Met His Gln Thr Val Lys Glu 865 870 875 880 Leu Ser Pro Lys Cys Asn Val Ser Phe Leu Leu Ser Glu Asp Gly Ser 885 890 895 Gly Lys Gly Ala Ala Leu Ile Thr Ala Val Gly Val Arg Leu Arg Thr 900 905 910 Glu Ala Ser Ser 915 <210> SEQ ID NO 8 <211> LENGTH: 917 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 8 Met Ile Ala Ser His Leu Leu Ala Tyr Phe Phe Thr Glu Leu Asn His 1 5 10 15 Asp Gln Val Gln Lys Val Asp Gln Tyr Leu Tyr His Met Arg Leu Ser 20 25 30 Asp Glu Thr Leu Leu Glu Ile Ser Lys Arg Phe Arg Lys Glu Met Glu 35 40 45 Lys Gly Leu Gly Ala Thr Thr His Pro Thr Ala Ala Val Lys Met Leu 50 55 60 Pro Thr Phe Val Arg Ser Thr Pro Asp Gly Thr Glu His Gly Glu Phe 65 70 75 80 Leu Ala Leu Asp Leu Gly Gly Thr Asn Phe Arg Val Leu Trp Val Lys 85 90 95 Val Thr Asp Asn Gly Leu Gln Lys Val Glu Met Glu Asn Gln Ile Tyr 100 105 110 Ala Ile Pro Glu Asp Ile Met Arg Gly Ser Gly Thr Gln Leu Phe Asp 115 120 125 His Ile Ala Glu Cys Leu Ala Asn Phe Met Asp Lys Leu Gln Ile Lys 130 135 140 Asp Lys Lys Leu Pro Leu Gly Phe Thr Phe Ser Phe Pro Cys His Gln 145 150 155 160 Thr Lys Leu Asp Glu Ser Phe Leu Val Ser Trp Thr Lys Gly Phe Lys 165 170 175 Ser Ser Gly Val Glu Gly Arg Asp Val Val Ala Leu Ile Arg Lys Ala 180 185 190 Ile Gln Arg Arg Gly Asp Phe Asp Ile Asp Ile Val Ala Val Val Asn 195 200 205 Asp Thr Val Gly Thr Met Met Thr Cys Gly Tyr Asp Asp His Asn Cys 210 215 220 Glu Ile Gly Leu Ile Val Gly Thr Gly Ser Asn Ala Cys Tyr Met Glu 225 230 235 240 Glu Met Arg His Ile Asp Met Val Glu Gly Asp Glu Gly Arg Met Cys 245 250 255 Ile Asn Met Glu Trp Gly Ala Phe Gly Asp Asp Gly Ser Leu Asn Asp 260 265 270 Ile Arg Thr Glu Phe Asp Gln Glu Ile Asp Met Gly Ser Leu Asn Pro 275 280 285 Gly Lys Gln Leu Phe Glu Lys Met Ile Ser Gly Met Tyr Met Gly Glu 290 295 300 Leu Val Arg Leu Ile Leu Val Lys Met Ala Lys Glu Glu Leu Leu Phe 305 310 315 320 Gly Gly Lys Leu Ser Pro Glu Leu Leu Asn Thr Gly Arg Phe Glu Thr 325 330 335 Lys Asp Ile Ser Asp Ile Glu Gly Glu Lys Asp Gly Ile Arg Lys Ala 340 345 350 Arg Glu Val Leu Met Arg Leu Gly Leu Asp Pro Thr Gln Glu Asp Cys 355 360 365 Val Ala Thr His Arg Ile Cys Gln Ile Val Ser Thr Arg Ser Ala Ser 370 375 380 Leu Cys Ala Ala Thr Leu Ala Ala Val Leu Gln Arg Ile Lys Glu Asn 385 390 395 400 Lys Gly Glu Glu Arg Leu Arg Ser Thr Ile Gly Val Asp Gly Ser Val 405 410 415 Tyr Lys Lys His Pro His Phe Ala Lys Arg Leu His Lys Thr Val Arg 420 425 430 Arg Leu Val Pro Gly Cys Asp Val Arg Phe Leu Arg Ser Glu Asp Gly 435 440 445 Ser Gly Lys Gly Ala Ala Met Val Thr Ala Val Ala Tyr Arg Leu Ala 450 455 460 Asp Gln His Arg Ala Arg Gln Lys Thr Leu Glu His Leu Gln Leu Ser 465 470 475 480 His Asp Gln Leu Leu Glu Val Lys Arg Arg Met Lys Val Glu Met Glu 485 490 495 Arg Gly Leu Ser Lys Glu Thr His Ala Ser Ala Pro Val Lys Met Leu 500 505 510 Pro Thr Tyr Val Cys Ala Thr Pro Asp Gly Thr Glu Lys Gly Asp Phe 515 520 525 Leu Ala Leu Asp Leu Gly Gly Thr Asn Phe Arg Val Leu Leu Val Arg 530 535 540 Val Arg Asn Gly Lys Trp Gly Gly Val Glu Met His Asn Lys Ile Tyr 545 550 555 560 Ala Ile Pro Gln Glu Val Met His Gly Thr Gly Asp Glu Leu Phe Asp 565 570 575 His Ile Val Gln Cys Ile Ala Asp Phe Leu Glu Tyr Met Gly Met Lys 580 585 590 Gly Val Ser Leu Pro Leu Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln 595 600 605 Asn Ser Leu Asp Glu Ser Ile Leu Leu Lys Trp Thr Lys Gly Phe Lys 610 615 620 Ala Ser Gly Cys Glu Gly Glu Asp Val Val Thr Leu Leu Lys Glu Ala 625 630 635 640 Ile His Arg Arg Glu Glu Phe Asp Leu Asp Val Val Ala Val Val Asn 645 650 655 Asp Thr Val Gly Thr Met Met Thr Cys Gly Phe Glu Asp Pro His Cys 660 665 670 Glu Val Gly Leu Ile Val Gly Thr Gly Ser Asn Ala Cys Tyr Met Glu 675 680 685 Glu Met Arg Asn Val Glu Leu Val Glu Gly Glu Glu Gly Arg Met Cys 690 695 700 Val Asn Met Glu Trp Gly Ala Phe Gly Asp Asn Gly Cys Leu Asp Asp 705 710 715 720 Phe Arg Thr Glu Phe Asp Val Ala Val Asp Glu Leu Ser Leu Asn Pro 725 730 735 Gly Lys Gln Arg Phe Glu Lys Met Ile Ser Gly Met Tyr Leu Gly Glu 740 745 750 Ile Val Arg Asn Ile Leu Ile Asp Phe Thr Lys Arg Gly Leu Leu Phe 755 760 765 Arg Gly Arg Ile Ser Glu Arg Leu Lys Thr Arg Gly Ile Phe Glu Thr 770 775 780 Lys Phe Leu Ser Gln Ile Glu Ser Asp Cys Leu Ala Leu Leu Gln Val 785 790 795 800 Arg Ala Ile Leu Gln His Leu Gly Leu Glu Ser Thr Cys Asp Asp Ser 805 810 815 Ile Ile Val Lys Glu Val Cys Thr Val Val Ala Arg Arg Ala Ala Gln 820 825 830 Leu Cys Gly Ala Gly Met Ala Ala Val Val Asp Arg Ile Arg Glu Asn 835 840 845 Arg Gly Leu Asp Ala Leu Lys Val Thr Val Gly Val Asp Gly Thr Leu 850 855 860 Tyr Lys Leu His Pro His Phe Ala Lys Val Met His Glu Thr Val Lys 865 870 875 880 Asp Leu Ala Pro Lys Cys Asp Val Ser Phe Leu Gln Ser Glu Asp Gly 885 890 895 Ser Gly Lys Gly Ala Ala Leu Ile Thr Ala Val Ala Cys Arg Ile Arg 900 905 910 Glu Ala Gly Gln Arg 915 <210> SEQ ID NO 9 <211> LENGTH: 923 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 9 Met Asp Ser Ile Gly Ser Ser Gly Leu Arg Gln Gly Glu Glu Thr Leu 1 5 10 15 Ser Cys Ser Glu Glu Gly Leu Pro Gly Pro Ser Asp Ser Ser Glu Leu 20 25 30 Val Gln Glu Cys Leu Gln Gln Phe Lys Val Thr Arg Ala Gln Leu Gln 35 40 45 Gln Ile Gln Ala Ser Leu Leu Gly Ser Met Glu Gln Ala Leu Arg Gly 50 55 60 Gln Ala Ser Pro Ala Pro Ala Val Arg Met Leu Pro Thr Tyr Val Gly 65 70 75 80 Ser Thr Pro His Gly Thr Glu Gln Gly Asp Phe Val Val Leu Glu Leu 85 90 95 Gly Ala Thr Gly Ala Ser Leu Arg Val Leu Trp Val Thr Leu Thr Gly 100 105 110 Ile Glu Gly His Arg Val Glu Pro Arg Ser Gln Glu Phe Val Ile Pro 115 120 125 Gln Glu Val Met Leu Gly Ala Gly Gln Gln Leu Phe Asp Phe Ala Ala 130 135 140 His Cys Leu Ser Glu Phe Leu Asp Ala Gln Pro Val Asn Lys Gln Gly 145 150 155 160 Leu Gln Leu Gly Phe Ser Phe Ser Phe Pro Cys His Gln Thr Gly Leu 165 170 175 Asp Arg Ser Thr Leu Ile Ser Trp Thr Lys Gly Phe Arg Cys Ser Gly 180 185 190 Val Glu Gly Gln Asp Val Val Gln Leu Leu Arg Asp Ala Ile Arg Arg 195 200 205 Gln Gly Ala Tyr Asn Ile Asp Val Val Ala Val Val Asn Asp Thr Val 210 215 220 Gly Thr Met Met Gly Cys Glu Pro Gly Val Arg Pro Cys Glu Val Gly 225 230 235 240 Leu Val Val Asp Thr Gly Thr Asn Ala Cys Tyr Met Glu Glu Ala Arg 245 250 255 His Val Ala Val Leu Asp Glu Asp Arg Gly Arg Val Cys Val Ser Val 260 265 270 Glu Trp Gly Ser Phe Ser Asp Asp Gly Ala Leu Gly Pro Val Leu Thr 275 280 285 Thr Phe Asp His Thr Leu Asp His Glu Ser Leu Asn Pro Gly Ala Gln 290 295 300 Arg Phe Glu Lys Met Ile Gly Gly Leu Tyr Leu Gly Glu Leu Val Arg 305 310 315 320 Leu Val Leu Ala His Leu Ala Arg Cys Gly Val Leu Phe Gly Gly Cys 325 330 335 Thr Ser Pro Ala Leu Leu Ser Gln Gly Ser Ile Leu Leu Glu His Val 340 345 350 Ala Glu Met Glu Asp Pro Ser Thr Gly Ala Ala Arg Val His Ala Ile 355 360 365 Leu Gln Asp Leu Gly Leu Ser Pro Gly Ala Ser Asp Val Glu Leu Val 370 375 380 Gln His Val Cys Ala Ala Val Cys Thr Arg Ala Ala Gln Leu Cys Ala 385 390 395 400 Ala Ala Leu Ala Ala Val Leu Ser Cys Leu Gln His Ser Arg Glu Gln 405 410 415 Gln Thr Leu Gln Val Ala Val Ala Thr Gly Gly Arg Val Cys Glu Arg 420 425 430 His Pro Arg Phe Cys Ser Val Leu Gln Gly Thr Val Met Leu Leu Ala 435 440 445 Pro Glu Cys Asp Val Ser Leu Ile Pro Ser Val Asp Gly Gly Gly Arg 450 455 460 Gly Val Ala Met Val Thr Ala Val Ala Ala Arg Leu Ala Ala His Arg 465 470 475 480 Arg Leu Leu Glu Glu Thr Leu Ala Pro Phe Arg Leu Asn His Asp Gln 485 490 495 Leu Ala Ala Val Gln Ala Gln Met Arg Lys Ala Met Ala Lys Gly Leu 500 505 510 Arg Gly Glu Ala Ser Ser Leu Arg Met Leu Pro Thr Phe Val Arg Ala 515 520 525 Thr Pro Asp Gly Ser Glu Arg Gly Asp Phe Leu Ala Leu Asp Leu Gly 530 535 540 Gly Thr Asn Phe Arg Val Leu Leu Val Arg Val Thr Thr Gly Val Gln 545 550 555 560 Ile Thr Ser Glu Ile Tyr Ser Ile Pro Glu Thr Val Ala Gln Gly Ser 565 570 575 Gly Gln Gln Leu Phe Asp His Ile Val Asp Cys Ile Val Asp Phe Gln 580 585 590 Gln Lys Gln Gly Leu Ser Gly Gln Ser Leu Pro Leu Gly Phe Thr Phe 595 600 605 Ser Phe Pro Cys Arg Gln Leu Gly Leu Asp Gln Gly Ile Leu Leu Asn 610 615 620 Trp Thr Lys Gly Phe Lys Ala Ser Asp Cys Glu Gly Gln Asp Val Val 625 630 635 640 Ser Leu Leu Arg Glu Ala Ile Thr Arg Arg Gln Ala Val Glu Leu Asn 645 650 655 Val Val Ala Ile Val Asn Asp Thr Val Gly Thr Met Met Ser Cys Gly 660 665 670 Tyr Glu Asp Pro Arg Cys Glu Ile Gly Leu Ile Val Gly Thr Gly Thr 675 680 685 Asn Ala Cys Tyr Met Glu Glu Leu Arg Asn Val Ala Gly Val Pro Gly 690 695 700 Asp Ser Gly Arg Met Cys Ile Asn Met Glu Trp Gly Ala Phe Gly Asp 705 710 715 720 Asp Gly Ser Leu Ala Met Leu Ser Thr Arg Phe Asp Ala Ser Val Asp 725 730 735 Gln Ala Ser Ile Asn Pro Gly Lys Gln Arg Phe Glu Lys Met Ile Ser 740 745 750 Gly Met Tyr Leu Gly Glu Ile Val Arg His Ile Leu Leu His Leu Thr 755 760 765 Ser Leu Gly Val Leu Phe Arg Gly Gln Gln Ile Gln Arg Leu Gln Thr 770 775 780 Arg Asp Ile Phe Lys Thr Lys Phe Leu Ser Glu Ile Glu Ser Asp Ser 785 790 795 800 Leu Ala Leu Arg Gln Val Arg Ala Ile Leu Glu Asp Leu Gly Leu Pro 805 810 815 Leu Thr Ser Asp Asp Ala Leu Met Val Leu Glu Val Cys Gln Ala Val 820 825 830 Ser Gln Arg Ala Ala Gln Leu Cys Gly Ala Gly Val Ala Ala Val Val 835 840 845 Glu Lys Ile Arg Glu Asn Arg Gly Leu Glu Glu Leu Ala Val Ser Val 850 855 860 Gly Val Asp Gly Thr Leu Tyr Lys Leu His Pro Arg Phe Ser Ser Leu 865 870 875 880 Val Ala Ala Thr Val Arg Glu Leu Ala Pro Arg Cys Val Val Thr Phe 885 890 895 Leu Gln Ser Glu Asp Gly Ser Gly Lys Gly Ala Ala Leu Val Thr Ala 900 905 910 Val Ala Cys Arg Leu Ala Gln Leu Thr Arg Val 915 920 <210> SEQ ID NO 10 <211> LENGTH: 466 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 10 Met Ala Met Asp Val Thr Arg Ser Gln Ala Gln Thr Ala Leu Thr Leu 1 5 10 15 Val Glu Gln Ile Leu Ala Glu Phe Gln Leu Gln Glu Glu Asp Leu Lys 20 25 30 Lys Val Met Arg Arg Met Gln Lys Glu Met Asp Arg Gly Leu Arg Leu 35 40 45 Glu Thr His Glu Glu Ala Ser Val Lys Met Leu Pro Thr Tyr Val Arg 50 55 60 Ser Thr Pro Glu Gly Ser Glu Val Gly Asp Phe Leu Ser Leu Asp Leu 65 70 75 80 Gly Gly Thr Asn Phe Arg Val Met Leu Val Lys Val Gly Glu Gly Glu 85 90 95 Glu Gly Gln Trp Ser Val Lys Thr Lys His Gln Met Tyr Ser Ile Pro 100 105 110 Glu Asp Ala Met Thr Gly Thr Ala Glu Met Leu Phe Asp Tyr Ile Ser 115 120 125 Glu Cys Ile Ser Asp Phe Leu Asp Lys His Gln Met Lys His Lys Lys 130 135 140 Leu Pro Leu Gly Phe Thr Phe Ser Phe Pro Val Arg His Glu Asp Ile 145 150 155 160 Asp Lys Gly Ile Leu Leu Asn Trp Thr Lys Gly Phe Lys Ala Ser Gly 165 170 175 Ala Glu Gly Asn Asn Val Val Gly Leu Leu Arg Asp Ala Ile Lys Arg 180 185 190 Arg Gly Asp Phe Glu Met Asp Val Val Ala Met Val Asn Asp Thr Val 195 200 205 Ala Thr Met Ile Ser Cys Tyr Tyr Glu Asp His Gln Cys Glu Val Gly 210 215 220 Met Ile Val Gly Thr Gly Cys Asn Ala Cys Tyr Met Glu Glu Met Gln 225 230 235 240 Asn Val Glu Leu Val Glu Gly Asp Glu Gly Arg Met Cys Val Asn Thr 245 250 255 Glu Trp Gly Ala Phe Gly Asp Ser Gly Glu Leu Asp Glu Phe Leu Leu 260 265 270 Glu Tyr Asp Arg Leu Val Asp Glu Ser Ser Ala Asn Pro Gly Gln Gln 275 280 285 Leu Tyr Glu Lys Leu Ile Gly Gly Lys Tyr Met Gly Glu Leu Val Arg 290 295 300 Leu Val Leu Leu Arg Leu Val Asp Glu Asn Leu Leu Phe His Gly Glu 305 310 315 320 Ala Ser Glu Gln Leu Arg Thr Arg Gly Ala Phe Glu Thr Arg Phe Val 325 330 335 Ser Gln Val Glu Ser Asp Thr Gly Asp Arg Lys Gln Ile Tyr Asn Ile 340 345 350 Leu Ser Thr Leu Gly Leu Arg Pro Ser Thr Thr Asp Cys Asp Ile Val 355 360 365 Arg Arg Ala Cys Glu Ser Val Ser Thr Arg Ala Ala His Met Cys Ser 370 375 380 Ala Gly Leu Ala Gly Val Ile Asn Arg Met Arg Glu Ser Arg Ser Glu 385 390 395 400 Asp Val Met Arg Ile Thr Val Gly Val Asp Gly Ser Val Tyr Lys Leu 405 410 415 His Pro Ser Phe Lys Glu Arg Phe His Ala Ser Val Arg Arg Leu Thr 420 425 430 Pro Ser Cys Glu Ile Thr Phe Ile Glu Ser Glu Glu Gly Ser Gly Arg 435 440 445 Gly Ala Ala Leu Val Ser Ala Val Ala Cys Lys Lys Ala Cys Met Leu 450 455 460 Gly Gln 465 <210> SEQ ID NO 11 <211> LENGTH: 917 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 11 Met Phe Ala Val His Leu Met Ala Phe Tyr Phe Ser Lys Leu Lys Glu 1 5 10 15 Asp Gln Ile Lys Lys Val Asp Arg Phe Leu Tyr His Met Arg Leu Ser 20 25 30 Asp Asp Thr Leu Leu Asp Ile Met Arg Arg Phe Arg Ala Glu Met Glu 35 40 45 Lys Gly Leu Ala Lys Asp Thr Asn Pro Thr Ala Ala Val Lys Met Leu 50 55 60 Pro Thr Phe Val Arg Ala Ile Pro Asp Gly Ser Glu Asn Gly Glu Phe 65 70 75 80 Leu Ser Leu Asp Leu Gly Gly Ser Lys Phe Arg Val Leu Lys Val Gln 85 90 95 Val Ala Glu Glu Gly Lys Arg His Val Gln Met Glu Ser Gln Phe Tyr 100 105 110 Pro Thr Pro Asn Glu Ile Ile Arg Gly Asn Gly Thr Glu Leu Phe Glu 115 120 125 Tyr Val Ala Asp Cys Leu Ala Asp Phe Met Lys Thr Lys Asp Leu Lys 130 135 140 His Lys Lys Leu Pro Leu Gly Leu Thr Phe Ser Phe Pro Cys Arg Gln 145 150 155 160 Thr Lys Leu Glu Glu Gly Val Leu Leu Ser Trp Thr Lys Lys Phe Lys 165 170 175 Ala Arg Gly Val Gln Asp Thr Asp Val Val Ser Arg Leu Thr Lys Ala 180 185 190 Met Arg Arg His Lys Asp Met Asp Val Asp Ile Leu Ala Leu Val Asn 195 200 205 Asp Thr Val Gly Thr Met Met Thr Cys Ala Tyr Asp Asp Pro Tyr Cys 210 215 220 Glu Val Gly Val Ile Ile Gly Thr Gly Thr Asn Ala Cys Tyr Met Glu 225 230 235 240 Asp Met Ser Asn Ile Asp Leu Val Glu Gly Asp Glu Gly Arg Met Cys 245 250 255 Ile Asn Thr Glu Trp Gly Ala Phe Gly Asp Asp Gly Ala Leu Glu Asp 260 265 270 Ile Arg Thr Glu Phe Asp Arg Glu Leu Asp Leu Gly Ser Leu Asn Pro 275 280 285 Gly Lys Gln Leu Phe Glu Lys Met Ile Ser Gly Leu Tyr Leu Gly Glu 290 295 300 Leu Val Arg Leu Ile Leu Leu Lys Met Ala Lys Ala Gly Leu Leu Phe 305 310 315 320 Gly Gly Glu Lys Ser Ser Ala Leu His Thr Lys Gly Lys Ile Glu Thr 325 330 335 Arg His Val Ala Ala Met Glu Lys Tyr Lys Glu Gly Leu Ala Asn Thr 340 345 350 Arg Glu Ile Leu Val Asp Leu Gly Leu Glu Pro Ser Glu Ala Asp Cys 355 360 365 Ile Ala Val Gln His Val Cys Thr Ile Val Ser Phe Arg Ser Ala Asn 370 375 380 Leu Cys Ala Ala Ala Leu Ala Ala Ile Leu Thr Arg Leu Arg Glu Asn 385 390 395 400 Lys Lys Val Glu Arg Leu Arg Thr Thr Val Gly Met Asp Gly Thr Leu 405 410 415 Tyr Lys Ile His Pro Gln Tyr Pro Lys Arg Leu His Lys Val Val Arg 420 425 430 Lys Leu Val Pro Ser Cys Asp Val Arg Phe Leu Leu Ser Glu Ser Gly 435 440 445 Ser Thr Lys Gly Ala Ala Met Val Thr Ala Val Ala Ser Arg Val Gln 450 455 460 Ala Gln Arg Lys Gln Ile Asp Arg Val Leu Ala Leu Phe Gln Leu Thr 465 470 475 480 Arg Glu Gln Leu Val Asp Val Gln Ala Lys Met Arg Ala Glu Leu Glu 485 490 495 Tyr Gly Leu Lys Lys Lys Ser His Gly Leu Ala Thr Val Arg Met Leu 500 505 510 Pro Thr Tyr Val Cys Gly Leu Pro Asp Gly Thr Glu Lys Gly Lys Phe 515 520 525 Leu Ala Leu Asp Leu Gly Gly Thr Asn Phe Arg Val Leu Leu Val Lys 530 535 540 Ile Arg Ser Gly Arg Arg Ser Val Arg Met Tyr Asn Lys Ile Phe Ala 545 550 555 560 Ile Pro Leu Glu Ile Met Gln Gly Thr Gly Glu Glu Leu Phe Asp His 565 570 575 Ile Val Gln Cys Ile Ala Asp Phe Leu Asp Tyr Met Gly Leu Lys Gly 580 585 590 Ala Ser Leu Pro Leu Gly Phe Thr Phe Ser Phe Pro Cys Arg Gln Met 595 600 605 Ser Ile Asp Lys Gly Thr Leu Ile Gly Trp Thr Lys Gly Phe Lys Ala 610 615 620 Thr Asp Cys Glu Gly Glu Asp Val Val Asp Met Leu Arg Glu Ala Ile 625 630 635 640 Lys Arg Arg Asn Glu Phe Asp Leu Asp Ile Val Ala Val Val Asn Asp 645 650 655 Thr Val Gly Thr Met Met Thr Cys Gly Tyr Glu Asp Pro Asn Cys Glu 660 665 670 Ile Gly Leu Ile Ala Gly Thr Gly Ser Asn Met Cys Tyr Met Glu Asp 675 680 685 Met Arg Asn Ile Glu Met Val Glu Gly Gly Glu Gly Lys Met Cys Ile 690 695 700 Asn Thr Glu Trp Gly Gly Phe Gly Asp Asn Gly Cys Ile Asp Asp Ile 705 710 715 720 Arg Thr Arg Tyr Asp Thr Glu Val Asp Glu Gly Ser Leu Asn Pro Gly 725 730 735 Lys Gln Arg Tyr Glu Lys Met Thr Ser Gly Met Tyr Leu Gly Glu Ile 740 745 750 Val Arg Gln Ile Leu Ile Asp Leu Thr Lys Gln Gly Leu Leu Phe Arg 755 760 765 Gly Gln Ile Ser Glu Arg Leu Arg Thr Arg Gly Ile Phe Glu Thr Lys 770 775 780 Phe Leu Ser Gln Ile Glu Ser Asp Arg Leu Ala Leu Leu Gln Val Arg 785 790 795 800 Arg Ile Leu Gln Gln Leu Gly Leu Asp Ser Thr Cys Glu Asp Ser Ile 805 810 815 Val Val Lys Glu Val Cys Gly Ala Val Ser Arg Arg Ala Ala Gln Leu 820 825 830 Cys Gly Ala Gly Leu Ala Ala Ile Val Glu Lys Arg Arg Glu Asp Gln 835 840 845 Gly Leu Glu His Leu Arg Ile Thr Val Gly Val Asp Gly Thr Leu Tyr 850 855 860 Lys Leu His Pro His Phe Ser Arg Ile Leu Gln Glu Thr Val Lys Glu 865 870 875 880 Leu Ala Pro Arg Cys Asp Val Thr Phe Met Leu Ser Glu Asp Gly Ser 885 890 895 Gly Lys Gly Ala Ala Leu Ile Thr Ala Val Ala Lys Arg Leu Gln Gln 900 905 910 Ala Gln Lys Glu Asn 915 <210> SEQ ID NO 12 <211> LENGTH: 568 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 12 Met Gly Gly Ile Met Ala Pro Lys Asp Ile Met Thr Asn Thr His Ala 1 5 10 15 Lys Ser Ile Leu Asn Ser Met Asn Ser Leu Arg Lys Ser Asn Thr Leu 20 25 30 Cys Asp Val Thr Leu Arg Val Glu Gln Lys Asp Phe Pro Ala His Arg 35 40 45 Ile Val Leu Ala Ala Cys Ser Asp Tyr Phe Cys Ala Met Phe Thr Ser 50 55 60 Glu Leu Ser Glu Lys Gly Lys Pro Tyr Val Asp Ile Gln Gly Leu Thr 65 70 75 80 Ala Ser Thr Met Glu Ile Leu Leu Asp Phe Val Tyr Thr Glu Thr Val 85 90 95 His Val Thr Val Glu Asn Val Gln Glu Leu Leu Pro Ala Ala Cys Leu 100 105 110 Leu Gln Leu Lys Gly Val Lys Gln Ala Cys Cys Glu Phe Leu Glu Ser 115 120 125 Gln Leu Asp Pro Ser Asn Cys Leu Gly Ile Arg Asp Phe Ala Glu Thr 130 135 140 His Asn Cys Val Asp Leu Met Gln Ala Ala Glu Val Phe Ser Gln Lys 145 150 155 160 His Phe Pro Glu Val Val Gln His Glu Glu Phe Ile Leu Leu Ser Gln 165 170 175 Gly Glu Val Glu Lys Leu Ile Lys Cys Asp Glu Ile Gln Val Asp Ser 180 185 190 Glu Glu Pro Val Phe Glu Ala Val Ile Asn Trp Val Lys His Ala Lys 195 200 205 Lys Glu Arg Glu Glu Ser Leu Pro Asn Leu Leu Gln Tyr Val Arg Met 210 215 220 Pro Leu Leu Thr Pro Arg Tyr Ile Thr Asp Val Ile Asp Ala Glu Pro 225 230 235 240 Phe Ile Arg Cys Ser Leu Gln Cys Arg Asp Leu Val Asp Glu Ala Lys 245 250 255 Lys Phe His Leu Arg Pro Glu Leu Arg Ser Gln Met Gln Gly Pro Arg 260 265 270 Thr Arg Ala Arg Leu Gly Ala Asn Glu Val Leu Leu Val Val Gly Gly 275 280 285 Phe Gly Ser Gln Gln Ser Pro Ile Asp Val Val Glu Lys Tyr Asp Pro 290 295 300 Lys Thr Gln Glu Trp Ser Phe Leu Pro Ser Ile Thr Arg Lys Arg Arg 305 310 315 320 Tyr Val Ala Ser Val Ser Leu His Asp Arg Ile Tyr Val Ile Gly Gly 325 330 335 Tyr Asp Gly Arg Ser Arg Leu Ser Ser Val Glu Cys Leu Asp Tyr Thr 340 345 350 Ala Asp Glu Asp Gly Val Trp Tyr Ser Val Ala Pro Met Asn Val Arg 355 360 365 Arg Gly Leu Ala Gly Ala Thr Thr Leu Gly Asp Met Ile Tyr Val Ser 370 375 380 Gly Gly Phe Asp Gly Ser Arg Arg His Thr Ser Met Glu Arg Tyr Asp 385 390 395 400 Pro Asn Ile Asp Gln Trp Ser Met Leu Gly Asp Met Gln Thr Ala Arg 405 410 415 Glu Gly Ala Gly Leu Val Val Ala Ser Gly Val Ile Tyr Cys Leu Gly 420 425 430 Gly Tyr Asp Gly Leu Asn Ile Leu Asn Ser Val Glu Lys Tyr Asp Pro 435 440 445 His Thr Gly His Trp Thr Asn Val Thr Pro Met Ala Thr Lys Arg Ser 450 455 460 Gly Ala Gly Val Ala Leu Leu Asn Asp His Ile Tyr Val Val Gly Gly 465 470 475 480 Phe Asp Gly Thr Ala His Leu Ser Ser Val Glu Ala Tyr Asn Ile Arg 485 490 495 Thr Asp Ser Trp Thr Thr Val Thr Ser Met Thr Thr Pro Arg Cys Tyr 500 505 510 Val Gly Ala Thr Val Leu Arg Gly Arg Leu Tyr Ala Ile Ala Gly Tyr 515 520 525 Asp Gly Asn Ser Leu Leu Ser Ser Ile Glu Cys Tyr Asp Pro Ile Ile 530 535 540 Asp Ser Trp Glu Val Val Thr Ser Met Gly Thr Gln Arg Cys Asp Ala 545 550 555 560 Gly Val Cys Val Leu Arg Glu Lys 565 <210> SEQ ID NO 13 <211> LENGTH: 609 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 13 Met Glu Gly Lys Pro Met Arg Arg Cys Thr Asn Ile Arg Pro Gly Glu 1 5 10 15 Thr Gly Met Asp Val Thr Ser Arg Cys Thr Leu Gly Asp Pro Asn Lys 20 25 30 Leu Pro Glu Gly Val Pro Gln Pro Ala Arg Met Pro Tyr Ile Ser Asp 35 40 45 Lys His Pro Arg Gln Thr Leu Glu Val Ile Asn Leu Leu Arg Lys His 50 55 60 Arg Glu Leu Cys Asp Val Val Leu Val Val Gly Ala Lys Lys Ile Tyr 65 70 75 80 Ala His Arg Val Ile Leu Ser Ala Cys Ser Pro Tyr Phe Arg Ala Met 85 90 95 Phe Thr Gly Glu Leu Ala Glu Ser Arg Gln Thr Glu Val Val Ile Arg 100 105 110 Asp Ile Asp Glu Arg Ala Met Glu Leu Leu Ile Asp Phe Ala Tyr Thr 115 120 125 Ser Gln Ile Thr Val Glu Glu Gly Asn Val Gln Thr Leu Leu Pro Ala 130 135 140 Ala Cys Leu Leu Gln Leu Ala Glu Ile Gln Glu Ala Cys Cys Glu Phe 145 150 155 160 Leu Lys Arg Gln Leu Asp Pro Ser Asn Cys Leu Gly Ile Arg Ala Phe 165 170 175 Ala Asp Thr His Ser Cys Arg Glu Leu Leu Arg Ile Ala Asp Lys Phe 180 185 190 Thr Gln His Asn Phe Gln Glu Val Met Glu Ser Glu Glu Phe Met Leu 195 200 205 Leu Pro Ala Asn Gln Leu Ile Asp Ile Ile Ser Ser Asp Glu Leu Asn 210 215 220 Val Arg Ser Glu Glu Gln Val Phe Asn Ala Val Met Ala Trp Val Lys 225 230 235 240 Tyr Ser Ile Gln Glu Arg Arg Pro Gln Leu Pro Gln Val Leu Gln His 245 250 255 Val Arg Leu Pro Leu Leu Ser Pro Lys Phe Leu Val Gly Thr Val Gly 260 265 270 Ser Asp Pro Leu Ile Lys Ser Asp Glu Glu Cys Arg Asp Leu Val Asp 275 280 285 Glu Ala Lys Asn Tyr Leu Leu Leu Pro Gln Glu Arg Pro Leu Met Gln 290 295 300 Gly Pro Arg Thr Arg Pro Arg Lys Pro Ile Arg Cys Gly Glu Val Leu 305 310 315 320 Phe Ala Val Gly Gly Trp Cys Ser Gly Asp Ala Ile Ser Ser Val Glu 325 330 335 Arg Tyr Asp Pro Gln Thr Asn Glu Trp Arg Met Val Ala Ser Met Ser 340 345 350 Lys Arg Arg Cys Gly Val Gly Val Ser Val Leu Asp Asp Leu Leu Tyr 355 360 365 Ala Val Gly Gly His Asp Gly Ser Ser Tyr Leu Asn Ser Val Glu Arg 370 375 380 Tyr Asp Pro Lys Thr Asn Gln Trp Ser Ser Asp Val Ala Pro Thr Ser 385 390 395 400 Thr Cys Arg Thr Ser Val Gly Val Ala Val Leu Gly Gly Phe Leu Tyr 405 410 415 Ala Val Gly Gly Gln Asp Gly Val Ser Cys Leu Asn Ile Val Glu Arg 420 425 430 Tyr Asp Pro Lys Glu Asn Lys Trp Thr Arg Val Ala Ser Met Ser Thr 435 440 445 Arg Arg Leu Gly Val Ala Val Ala Val Leu Gly Gly Phe Leu Tyr Ala 450 455 460 Val Gly Gly Ser Asp Gly Thr Ser Pro Leu Asn Thr Val Glu Arg Tyr 465 470 475 480 Asn Pro Gln Glu Asn Arg Trp His Thr Ile Ala Pro Met Gly Thr Arg 485 490 495 Arg Lys His Leu Gly Cys Ala Val Tyr Gln Asp Met Ile Tyr Ala Val 500 505 510 Gly Gly Arg Asp Asp Thr Thr Glu Leu Ser Ser Ala Glu Arg Tyr Asn 515 520 525 Pro Arg Thr Asn Gln Trp Ser Pro Val Val Ala Met Thr Ser Arg Arg 530 535 540 Ser Gly Val Gly Leu Ala Val Val Asn Gly Gln Leu Met Ala Val Gly 545 550 555 560 Gly Phe Asp Gly Thr Thr Tyr Leu Lys Thr Ile Glu Val Phe Asp Pro 565 570 575 Asp Ala Asn Thr Trp Arg Leu Tyr Gly Gly Met Asn Tyr Arg Arg Leu 580 585 590 Gly Gly Gly Val Gly Val Ile Lys Met Thr His Cys Glu Ser His Ile 595 600 605 Trp <210> SEQ ID NO 14 <211> LENGTH: 587 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 14 Met Glu Gly Glu Ser Val Lys Leu Ser Ser Gln Thr Leu Ile Gln Ala 1 5 10 15 Gly Asp Asp Glu Lys Asn Gln Arg Thr Ile Thr Val Asn Pro Ala His 20 25 30 Met Gly Lys Ala Phe Lys Val Met Asn Glu Leu Arg Ser Lys Gln Leu 35 40 45 Leu Cys Asp Val Met Ile Val Ala Glu Asp Val Glu Ile Glu Ala His 50 55 60 Arg Val Val Leu Ala Ala Cys Ser Pro Tyr Phe Cys Ala Met Phe Thr 65 70 75 80 Gly Asp Met Ser Glu Ser Lys Ala Lys Lys Ile Glu Ile Lys Asp Val 85 90 95 Asp Gly Gln Thr Leu Ser Lys Leu Ile Asp Tyr Ile Tyr Thr Ala Glu 100 105 110 Ile Glu Val Thr Glu Glu Asn Val Gln Val Leu Leu Pro Ala Ala Ser 115 120 125 Leu Leu Gln Leu Met Asp Val Arg Gln Asn Cys Cys Asp Phe Leu Gln 130 135 140 Ser Gln Leu His Pro Thr Asn Cys Leu Gly Ile Arg Ala Phe Ala Asp 145 150 155 160 Val His Thr Cys Thr Asp Leu Leu Gln Gln Ala Asn Ala Tyr Ala Glu 165 170 175 Gln His Phe Pro Glu Val Met Leu Gly Glu Glu Phe Leu Ser Leu Ser 180 185 190 Leu Asp Gln Val Cys Ser Leu Ile Ser Ser Asp Lys Leu Thr Val Ser 195 200 205 Ser Glu Glu Lys Val Phe Glu Ala Val Ile Ser Trp Ile Asn Tyr Glu 210 215 220 Lys Glu Thr Arg Leu Glu His Met Ala Lys Leu Met Glu His Val Arg 225 230 235 240 Leu Pro Leu Leu Pro Arg Asp Tyr Leu Val Gln Thr Val Glu Glu Glu 245 250 255 Ala Leu Ile Lys Asn Asn Asn Thr Cys Lys Asp Phe Leu Ile Glu Ala 260 265 270 Met Lys Tyr His Leu Leu Pro Leu Asp Gln Arg Leu Leu Ile Lys Asn 275 280 285 Pro Arg Thr Lys Pro Arg Thr Pro Val Ser Leu Pro Lys Val Met Ile 290 295 300 Val Val Gly Gly Gln Ala Pro Lys Ala Ile Arg Ser Val Glu Cys Tyr 305 310 315 320 Asp Phe Glu Glu Asp Arg Trp Asp Gln Ile Ala Glu Leu Pro Ser Arg 325 330 335 Arg Cys Arg Ala Gly Val Val Phe Met Ala Gly His Val Tyr Ala Val 340 345 350 Gly Gly Phe Asn Gly Ser Leu Arg Val Arg Thr Val Asp Val Tyr Asp 355 360 365 Gly Val Lys Asp Gln Trp Thr Ser Ile Ala Ser Met Gln Glu Arg Arg 370 375 380 Ser Thr Leu Gly Ala Ala Val Leu Asn Asp Leu Leu Tyr Ala Val Gly 385 390 395 400 Gly Phe Asp Gly Ser Thr Gly Leu Ala Ser Val Glu Ala Tyr Ser Tyr 405 410 415 Lys Thr Asn Glu Trp Phe Phe Val Ala Pro Met Asn Thr Arg Arg Ser 420 425 430 Ser Val Gly Val Gly Val Val Glu Gly Lys Leu Tyr Ala Val Gly Gly 435 440 445 Tyr Asp Gly Ala Ser Arg Gln Cys Leu Ser Thr Val Glu Gln Tyr Asn 450 455 460 Pro Ala Thr Asn Glu Trp Ile Tyr Val Ala Asp Met Ser Thr Arg Arg 465 470 475 480 Ser Gly Ala Gly Val Gly Val Leu Ser Gly Gln Leu Tyr Ala Thr Gly 485 490 495 Gly His Asp Gly Pro Leu Val Arg Lys Ser Val Glu Val Tyr Asp Pro 500 505 510 Gly Thr Asn Thr Trp Lys Gln Val Ala Asp Met Asn Met Cys Arg Arg 515 520 525 Asn Ala Gly Val Cys Ala Val Asn Gly Leu Leu Tyr Val Val Gly Gly 530 535 540 Asp Asp Gly Ser Cys Asn Leu Ala Ser Val Glu Tyr Tyr Asn Pro Val 545 550 555 560 Thr Asp Lys Trp Thr Leu Leu Pro Thr Asn Met Ser Thr Gly Arg Ser 565 570 575 Tyr Ala Gly Val Ala Val Ile His Lys Ser Leu 580 585 <210> SEQ ID NO 15 <211> LENGTH: 642 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 15 Met Gln Pro Arg Ser Glu Arg Pro Ala Gly Arg Thr Gln Ser Pro Glu 1 5 10 15 His Gly Ser Pro Gly Pro Gly Pro Glu Ala Pro Pro Pro Pro Pro Pro 20 25 30 Gln Pro Pro Ala Pro Glu Ala Glu Arg Thr Arg Pro Arg Gln Ala Arg 35 40 45 Pro Ala Ala Pro Met Glu Gly Ala Val Gln Leu Leu Ser Arg Glu Gly 50 55 60 His Ser Val Ala His Asn Ser Lys Arg His Tyr His Asp Ala Phe Val 65 70 75 80 Ala Met Ser Arg Met Arg Gln Arg Gly Leu Leu Cys Asp Ile Val Leu 85 90 95 His Val Ala Ala Lys Glu Ile Arg Ala His Lys Val Val Leu Ala Ser 100 105 110 Cys Ser Pro Tyr Phe His Ala Met Phe Thr Asn Glu Met Ser Glu Ser 115 120 125 Arg Gln Thr His Val Thr Leu His Asp Ile Asp Pro Gln Ala Leu Asp 130 135 140 Gln Leu Val Gln Phe Ala Tyr Thr Ala Glu Ile Val Val Gly Glu Gly 145 150 155 160 Asn Val Gln Thr Leu Leu Pro Ala Ala Ser Leu Leu Gln Leu Asn Gly 165 170 175 Val Arg Asp Ala Cys Cys Lys Phe Leu Leu Ser Gln Leu Asp Pro Ser 180 185 190 Asn Cys Leu Gly Ile Arg Gly Phe Ala Asp Ala His Ser Cys Ser Asp 195 200 205 Leu Leu Lys Ala Ala His Arg Tyr Val Leu Gln His Phe Val Asp Val 210 215 220 Ala Lys Thr Glu Glu Phe Met Leu Leu Pro Leu Lys Gln Val Leu Glu 225 230 235 240 Leu Val Ser Ser Asp Ser Leu Asn Val Pro Ser Glu Glu Glu Val Tyr 245 250 255 Arg Ala Val Leu Ser Trp Val Lys His Asp Val Asp Ala Arg Arg Gln 260 265 270 His Val Pro Arg Leu Met Lys Cys Val Arg Leu Pro Leu Leu Ser Arg 275 280 285 Asp Phe Leu Leu Gly His Val Asp Ala Glu Ser Leu Val Arg His His 290 295 300 Pro Asp Cys Lys Asp Leu Leu Ile Glu Ala Leu Lys Phe His Leu Leu 305 310 315 320 Pro Glu Gln Arg Gly Val Leu Gly Thr Ser Arg Thr Arg Pro Arg Arg 325 330 335 Cys Glu Gly Ala Gly Pro Val Leu Phe Ala Val Gly Gly Gly Ser Leu 340 345 350 Phe Ala Ile His Gly Asp Cys Glu Ala Tyr Asp Thr Arg Thr Asp Arg 355 360 365 Trp His Val Val Ala Ser Met Ser Thr Arg Arg Ala Arg Val Gly Val 370 375 380 Ala Ala Val Gly Asn Arg Leu Tyr Ala Val Gly Gly Tyr Asp Gly Thr 385 390 395 400 Ser Asp Leu Ala Thr Val Glu Ser Tyr Asp Pro Val Thr Asn Thr Trp 405 410 415 Gln Pro Glu Val Ser Met Gly Thr Arg Arg Ser Cys Leu Gly Val Ala 420 425 430 Ala Leu His Gly Leu Leu Tyr Ser Ala Gly Gly Tyr Asp Gly Ala Ser 435 440 445 Cys Leu Asn Ser Ala Glu Arg Tyr Asp Pro Leu Thr Gly Thr Trp Thr 450 455 460 Ser Val Ala Ala Met Ser Thr Arg Arg Arg Tyr Val Arg Val Ala Thr 465 470 475 480 Leu Asp Gly Asn Leu Tyr Ala Val Gly Gly Tyr Asp Ser Ser Ser His 485 490 495 Leu Ala Thr Val Glu Lys Tyr Glu Pro Gln Val Asn Val Trp Ser Pro 500 505 510 Val Ala Ser Met Leu Ser Arg Arg Ser Ser Ala Gly Val Ala Val Leu 515 520 525 Glu Gly Ala Leu Tyr Val Ala Gly Gly Asn Asp Gly Thr Ser Cys Leu 530 535 540 Asn Ser Val Glu Arg Tyr Ser Pro Lys Ala Gly Ala Trp Glu Ser Val 545 550 555 560 Ala Pro Met Asn Ile Arg Arg Ser Thr His Asp Leu Val Ala Met Asp 565 570 575 Gly Trp Leu Tyr Ala Val Gly Gly Asn Asp Gly Ser Ser Ser Leu Asn 580 585 590 Ser Ile Glu Lys Tyr Asn Pro Arg Thr Asn Lys Trp Val Ala Ala Ser 595 600 605 Cys Met Phe Thr Arg Arg Ser Ser Val Gly Val Ala Val Leu Glu Leu 610 615 620 Leu Asn Phe Pro Pro Pro Ser Ser Pro Thr Leu Ser Val Ser Ser Thr 625 630 635 640 Ser Leu <210> SEQ ID NO 16 <211> LENGTH: 597 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 16 Met Val Trp Leu Glu Ala Arg Pro Gln Ile Leu Phe Val Cys Thr Lys 1 5 10 15 Gln Gly His Gln Lys Pro Leu Asp Ser Lys Asp Asp Asn Thr Glu Lys 20 25 30 His Cys Pro Val Thr Val Asn Pro Trp His Met Lys Lys Ala Phe Lys 35 40 45 Val Met Asn Glu Leu Arg Ser Gln Asn Leu Leu Cys Asp Val Thr Ile 50 55 60 Val Ala Glu Asp Met Glu Ile Ser Ala His Arg Val Val Leu Ala Ala 65 70 75 80 Cys Ser Pro Tyr Phe His Ala Met Phe Thr Gly Glu Met Ser Glu Ser 85 90 95 Arg Ala Lys Arg Val Arg Ile Lys Glu Val Asp Gly Trp Thr Leu Arg 100 105 110 Met Leu Ile Asp Tyr Val Tyr Thr Ala Glu Ile Gln Val Thr Glu Glu 115 120 125 Asn Val Gln Val Leu Leu Pro Ala Ala Gly Leu Leu Gln Leu Gln Asp 130 135 140 Val Lys Lys Thr Cys Cys Glu Phe Leu Glu Ser Gln Leu His Pro Val 145 150 155 160 Asn Cys Leu Gly Ile Arg Ala Phe Ala Asp Met His Ala Cys Thr Asp 165 170 175 Leu Leu Asn Lys Ala Asn Thr Tyr Ala Glu Gln His Phe Ala Asp Val 180 185 190 Val Leu Ser Glu Glu Phe Leu Asn Leu Gly Ile Glu Gln Val Cys Ser 195 200 205 Leu Ile Ser Ser Asp Lys Leu Thr Ile Ser Ser Glu Glu Lys Val Phe 210 215 220 Glu Ala Val Ile Ala Trp Val Asn His Asp Lys Asp Val Arg Gln Glu 225 230 235 240 Phe Met Ala Arg Leu Met Glu His Val Arg Leu Pro Leu Leu Pro Arg 245 250 255 Glu Tyr Leu Val Gln Arg Val Glu Glu Glu Ala Leu Val Lys Asn Ser 260 265 270 Ser Ala Cys Lys Asp Tyr Leu Ile Glu Ala Met Lys Tyr His Leu Leu 275 280 285 Pro Thr Glu Gln Arg Ile Leu Met Lys Ser Val Arg Thr Arg Leu Arg 290 295 300 Thr Pro Met Asn Leu Pro Lys Leu Met Val Val Val Gly Gly Gln Ala 305 310 315 320 Pro Lys Ala Ile Arg Ser Val Glu Cys Tyr Asp Phe Lys Glu Glu Arg 325 330 335 Trp His Gln Val Ala Glu Leu Pro Ser Arg Arg Cys Arg Ala Gly Met 340 345 350 Val Tyr Met Ala Gly Leu Val Phe Ala Val Gly Gly Phe Asn Gly Ser 355 360 365 Leu Arg Val Arg Thr Val Asp Ser Tyr Asp Pro Val Lys Asp Gln Trp 370 375 380 Thr Ser Val Ala Asn Met Arg Asp Arg Arg Ser Thr Leu Gly Ala Ala 385 390 395 400 Val Leu Asn Gly Leu Leu Tyr Ala Val Gly Gly Phe Asp Gly Ser Thr 405 410 415 Gly Leu Ser Ser Val Glu Ala Tyr Asn Ile Lys Ser Asn Glu Trp Phe 420 425 430 His Val Ala Pro Met Asn Thr Arg Arg Ser Ser Val Gly Val Gly Val 435 440 445 Val Gly Gly Leu Leu Tyr Ala Val Gly Gly Tyr Asp Gly Ala Ser Arg 450 455 460 Gln Cys Leu Ser Thr Val Glu Cys Tyr Asn Ala Thr Thr Asn Glu Trp 465 470 475 480 Thr Tyr Ile Ala Glu Met Ser Thr Arg Arg Ser Gly Ala Gly Val Gly 485 490 495 Val Leu Asn Asn Leu Leu Tyr Ala Val Gly Gly His Asp Gly Pro Leu 500 505 510 Val Arg Lys Ser Val Glu Val Tyr Asp Pro Thr Thr Asn Ala Trp Arg 515 520 525 Gln Val Ala Asp Met Asn Met Cys Arg Arg Asn Ala Gly Val Cys Ala 530 535 540 Val Asn Gly Leu Leu Tyr Val Val Gly Gly Asp Asp Gly Ser Cys Asn 545 550 555 560 Leu Ala Ser Val Glu Tyr Tyr Asn Pro Thr Thr Asp Lys Trp Thr Val 565 570 575 Val Ser Ser Cys Met Ser Thr Gly Arg Ser Tyr Ala Gly Val Thr Val 580 585 590 Ile Asp Lys Pro Leu 595 <210> SEQ ID NO 17 <211> LENGTH: 593 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 17 Met Glu Thr Pro Pro Leu Pro Pro Ala Cys Thr Lys Gln Gly His Gln 1 5 10 15 Lys Pro Leu Asp Ser Lys Asp Asp Asn Thr Glu Lys His Cys Pro Val 20 25 30 Thr Val Asn Pro Trp His Met Lys Lys Ala Phe Lys Val Met Asn Glu 35 40 45 Leu Arg Ser Gln Asn Leu Leu Cys Asp Val Thr Ile Val Ala Glu Asp 50 55 60 Met Glu Ile Ser Ala His Arg Val Val Leu Ala Ala Cys Ser Pro Tyr 65 70 75 80 Phe His Ala Met Phe Thr Gly Glu Met Ser Glu Ser Arg Ala Lys Arg 85 90 95 Val Arg Ile Lys Glu Val Asp Gly Trp Thr Leu Arg Met Leu Ile Asp 100 105 110 Tyr Val Tyr Thr Ala Glu Ile Gln Val Thr Glu Glu Asn Val Gln Val 115 120 125 Leu Leu Pro Ala Ala Gly Leu Leu Gln Leu Gln Asp Val Lys Lys Thr 130 135 140 Cys Cys Glu Phe Leu Glu Ser Gln Leu His Pro Val Asn Cys Leu Gly 145 150 155 160 Ile Arg Ala Phe Ala Asp Met His Ala Cys Thr Asp Leu Leu Asn Lys 165 170 175 Ala Asn Thr Tyr Ala Glu Gln His Phe Ala Asp Val Val Leu Ser Glu 180 185 190 Glu Phe Leu Asn Leu Gly Ile Glu Gln Val Cys Ser Leu Ile Ser Ser 195 200 205 Asp Lys Leu Thr Ile Ser Ser Glu Glu Lys Val Phe Glu Ala Val Ile 210 215 220 Ala Trp Val Asn His Asp Lys Asp Val Arg Gln Glu Phe Met Ala Arg 225 230 235 240 Leu Met Glu His Val Arg Leu Pro Leu Leu Pro Arg Glu Tyr Leu Val 245 250 255 Gln Arg Val Glu Glu Glu Ala Leu Val Lys Asn Ser Ser Ala Cys Lys 260 265 270 Asp Tyr Leu Ile Glu Ala Met Lys Tyr His Leu Leu Pro Thr Glu Gln 275 280 285 Arg Ile Leu Met Lys Ser Val Arg Thr Arg Leu Arg Thr Pro Met Asn 290 295 300 Leu Pro Lys Leu Met Val Val Val Gly Gly Gln Ala Pro Lys Ala Ile 305 310 315 320 Arg Ser Val Glu Cys Tyr Asp Phe Lys Glu Glu Arg Trp His Gln Val 325 330 335 Ala Glu Leu Pro Ser Arg Arg Cys Arg Ala Gly Met Val Tyr Met Ala 340 345 350 Gly Leu Val Phe Ala Val Gly Gly Phe Asn Gly Ser Leu Arg Val Arg 355 360 365 Thr Val Asp Ser Tyr Asp Pro Val Lys Asp Gln Trp Thr Ser Val Ala 370 375 380 Asn Met Arg Asp Arg Arg Ser Thr Leu Gly Ala Ala Val Leu Asn Gly 385 390 395 400 Leu Leu Tyr Ala Val Gly Gly Phe Asp Gly Ser Thr Gly Leu Ser Ser 405 410 415 Val Glu Ala Tyr Asn Ile Lys Ser Asn Glu Trp Phe His Val Ala Pro 420 425 430 Met Asn Thr Arg Arg Ser Ser Val Gly Val Gly Val Val Gly Gly Leu 435 440 445 Leu Tyr Ala Val Gly Gly Tyr Asp Gly Ala Ser Arg Gln Cys Leu Ser 450 455 460 Thr Val Glu Cys Tyr Asn Ala Thr Thr Asn Glu Trp Thr Tyr Ile Ala 465 470 475 480 Glu Met Ser Thr Arg Arg Ser Gly Ala Gly Val Gly Val Leu Asn Asn 485 490 495 Leu Leu Tyr Ala Val Gly Gly His Asp Gly Pro Leu Val Arg Lys Ser 500 505 510 Val Glu Val Tyr Asp Pro Thr Thr Asn Ala Trp Arg Gln Val Ala Asp 515 520 525 Met Asn Met Cys Arg Arg Asn Ala Gly Val Cys Ala Val Asn Gly Leu 530 535 540 Leu Tyr Val Val Gly Gly Asp Asp Gly Ser Cys Asn Leu Ala Ser Val 545 550 555 560 Glu Tyr Tyr Asn Pro Thr Thr Asp Lys Trp Thr Val Val Ser Ser Cys 565 570 575 Met Ser Thr Gly Arg Ser Tyr Ala Gly Val Thr Val Ile Asp Lys Pro 580 585 590 Leu <210> SEQ ID NO 18 <211> LENGTH: 574 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 18 Met Val Glu Asp Gly Ala Glu Glu Leu Glu Asp Leu Val His Phe Ser 1 5 10 15 Val Ser Glu Leu Pro Ser Arg Gly Tyr Gly Val Met Glu Glu Ile Arg 20 25 30 Arg Gln Gly Lys Leu Cys Asp Val Thr Leu Lys Ile Gly Asp His Lys 35 40 45 Phe Ser Ala His Arg Ile Val Leu Ala Ala Ser Ile Pro Tyr Phe His 50 55 60 Ala Met Phe Thr Asn Asp Met Met Glu Cys Lys Gln Asp Glu Ile Val 65 70 75 80 Met Gln Gly Met Asp Pro Ser Ala Leu Glu Ala Leu Ile Asn Phe Ala 85 90 95 Tyr Asn Gly Asn Leu Ala Ile Asp Gln Gln Asn Val Gln Ser Leu Leu 100 105 110 Met Gly Ala Ser Phe Leu Gln Leu Gln Ser Ile Lys Asp Ala Cys Cys 115 120 125 Thr Phe Leu Arg Glu Arg Leu His Pro Lys Asn Cys Leu Gly Val Arg 130 135 140 Gln Phe Ala Glu Thr Met Met Cys Ala Val Leu Tyr Asp Ala Ala Asn 145 150 155 160 Ser Phe Ile His Gln His Phe Val Glu Val Ser Met Ser Glu Glu Phe 165 170 175 Leu Ala Leu Pro Leu Glu Asp Val Leu Glu Leu Val Ser Arg Asp Glu 180 185 190 Leu Asn Val Lys Ser Glu Glu Gln Val Phe Glu Ala Ala Leu Ala Trp 195 200 205 Val Arg Tyr Asp Arg Glu Gln Arg Gly Pro Tyr Leu Pro Glu Leu Leu 210 215 220 Ser Asn Ile Arg Leu Pro Leu Cys Arg Pro Gln Phe Leu Ser Asp Arg 225 230 235 240 Val Gln Gln Asp Asp Leu Val Arg Cys Cys His Lys Cys Arg Asp Leu 245 250 255 Val Asp Glu Ala Lys Asp Tyr His Leu Met Pro Glu Arg Arg Pro His 260 265 270 Leu Pro Ala Phe Arg Thr Arg Pro Arg Cys Cys Thr Ser Ile Ala Gly 275 280 285 Leu Ile Tyr Ala Val Gly Gly Leu Asn Ser Ala Gly Asp Ser Leu Asn 290 295 300 Val Val Glu Val Phe Asp Pro Ile Ala Asn Cys Trp Glu Arg Cys Arg 305 310 315 320 Pro Met Thr Thr Ala Arg Ser Arg Val Gly Val Ala Val Val Asn Gly 325 330 335 Leu Leu Tyr Ala Ile Gly Gly Tyr Asp Gly Gln Leu Arg Leu Ser Thr 340 345 350 Val Glu Ala Tyr Asn Pro Glu Thr Asp Thr Trp Thr Arg Val Gly Ser 355 360 365 Met Asn Ser Lys Arg Ser Ala Met Gly Thr Val Val Leu Asp Gly Gln 370 375 380 Ile Tyr Val Cys Gly Gly Tyr Asp Gly Asn Ser Ser Leu Ser Ser Val 385 390 395 400 Glu Thr Tyr Ser Pro Glu Thr Asp Lys Trp Thr Val Val Thr Ser Met 405 410 415 Ser Ser Asn Arg Ser Ala Ala Gly Val Thr Val Phe Glu Gly Arg Ile 420 425 430 Tyr Val Ser Gly Gly His Asp Gly Leu Gln Ile Phe Ser Ser Val Glu 435 440 445 His Tyr Asn His His Thr Ala Thr Trp His Pro Ala Ala Gly Met Leu 450 455 460 Asn Lys Arg Cys Arg His Gly Ala Ala Ser Leu Gly Ser Lys Met Phe 465 470 475 480 Val Cys Gly Gly Tyr Asp Gly Ser Gly Phe Leu Ser Ile Ala Glu Met 485 490 495 Tyr Ser Ser Val Ala Asp Gln Trp Cys Leu Ile Val Pro Met His Thr 500 505 510 Arg Arg Ser Arg Val Ser Leu Val Ala Ser Cys Gly Arg Leu Tyr Ala 515 520 525 Val Gly Gly Tyr Asp Gly Gln Ser Asn Leu Ser Ser Val Glu Met Tyr 530 535 540 Asp Pro Glu Thr Asp Cys Trp Thr Phe Met Ala Pro Met Ala Cys His 545 550 555 560 Glu Gly Gly Val Gly Val Gly Cys Ile Pro Leu Leu Thr Ile 565 570 <210> SEQ ID NO 19 <211> LENGTH: 11 <212> TYPE: PRT <213> ORGANISM: Artificial Sequence <220> FEATURE: <223> OTHER INFORMATION: Synthetic <400> SEQUENCE: 19 Tyr Thr Asp Ile Glu Met Asn Arg Leu Gly Lys 1 5 10 <210> SEQ ID NO 20 <211> LENGTH: 11 <212> TYPE: PRT <213> ORGANISM: Artificial Sequence <220> FEATURE: <223> OTHER INFORMATION: Synthetic <400> SEQUENCE: 20 Gln Pro Glu Leu Ala Pro Glu Asp Pro Glu Asp 1 5 10

1 SEQUENCE LISTING <160> NUMBER OF SEQ ID NOS: 20 <210> SEQ ID NO 1 <211> LENGTH: 917 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 1 Met Ile Ala Ala Gln Leu Leu Ala Tyr Tyr Phe Thr Glu Leu Lys Asp 1 5 10 15 Asp Gln Val Lys Lys Ile Asp Lys Tyr Leu Tyr Ala Met Arg Leu Ser 20 25 30 Asp Glu Thr Leu Ile Asp Ile Met Thr Arg Phe Arg Lys Glu Met Lys 35 40 45 Asn Gly Leu Ser Arg Asp Phe Asn Pro Thr Ala Thr Val Lys Met Leu 50 55 60 Pro Thr Phe Val Arg Ser Ile Pro Asp Gly Ser Glu Lys Gly Asp Phe 65 70 75 80 Ile Ala Leu Asp Leu Gly Gly Ser Ser Phe Arg Ile Leu Arg Val Gln 85 90 95 Val Asn His Glu Lys Asn Gln Asn Val His Met Glu Ser Glu Val Tyr 100 105 110 Asp Thr Pro Glu Asn Ile Val His Gly Ser Gly Ser Gln Leu Phe Asp 115 120 125 His Val Ala Glu Cys Leu Gly Asp Phe Met Glu Lys Arg Lys Ile Lys 130 135 140 Asp Lys Lys Leu Pro Val Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln 145 150 155 160 Ser Lys Ile Asp Glu Ala Ile Leu Ile Thr Trp Thr Lys Arg Phe Lys 165 170 175 Ala Ser Gly Val Glu Gly Ala Asp Val Val Lys Leu Leu Asn Lys Ala 180 185 190 Ile Lys Lys Arg Gly Asp Tyr Asp Ala Asn Ile Val Ala Val Val Asn 195 200 205 Asp Thr Val Gly Thr Met Met Thr Cys Gly Tyr Asp Asp Gln His Cys 210 215 220 Glu Val Gly Leu Ile Ile Gly Thr Gly Thr Asn Ala Cys Tyr Met Glu 225 230 235 240 Glu Leu Arg His Ile Asp Leu Val Glu Gly Asp Glu Gly Arg Met Cys 245 250 255 Ile Asn Thr Glu Trp Gly Ala Phe Gly Asp Asp Gly Ser Leu Glu Asp 260 265 270 Ile Arg Thr Glu Phe Asp Arg Glu Ile Asp Arg Gly Ser Leu Asn Pro 275 280 285 Gly Lys Gln Leu Phe Glu Lys Met Val Ser Gly Met Tyr Leu Gly Glu 290 295 300 Leu Val Arg Leu Ile Leu Val Lys Met Ala Lys Glu Gly Leu Leu Phe 305 310 315 320 Glu Gly Arg Ile Thr Pro Glu Leu Leu Thr Arg Gly Lys Phe Asn Thr 325 330 335 Ser Asp Val Ser Ala Ile Glu Lys Asn Lys Glu Gly Leu His Asn Ala 340 345 350 Lys Glu Ile Leu Thr Arg Leu Gly Val Glu Pro Ser Asp Asp Asp Cys 355 360 365 Val Ser Val Gln His Val Cys Thr Ile Val Ser Phe Arg Ser Ala Asn 370 375 380 Leu Val Ala Ala Thr Leu Gly Ala Ile Leu Asn Arg Leu Arg Asp Asn 385 390 395 400 Lys Gly Thr Pro Arg Leu Arg Thr Thr Val Gly Val Asp Gly Ser Leu 405 410 415 Tyr Lys Thr His Pro Gln Tyr Ser Arg Arg Phe His Lys Thr Leu Arg 420 425 430 Arg Leu Val Pro Asp Ser Asp Val Arg Phe Leu Leu Ser Glu Ser Gly 435 440 445 Ser Gly Lys Gly Ala Ala Met Val Thr Ala Val Ala Tyr Arg Leu Ala 450 455 460 Glu Gln His Arg Gln Ile Glu Glu Thr Leu Ala His Phe His Leu Thr 465 470 475 480 Lys Asp Met Leu Leu Glu Val Lys Lys Arg Met Arg Ala Glu Met Glu 485 490 495 Leu Gly Leu Arg Lys Gln Thr His Asn Asn Ala Val Val Lys Met Leu 500 505 510 Pro Ser Phe Val Arg Arg Thr Pro Asp Gly Thr Glu Asn Gly Asp Phe 515 520 525 Leu Ala Leu Asp Leu Gly Gly Thr Asn Phe Arg Val Leu Leu Val Lys 530 535 540 Ile Arg Ser Gly Lys Lys Arg Thr Val Glu Met His Asn Lys Ile Tyr 545 550 555 560 Ala Ile Pro Ile Glu Ile Met Gln Gly Thr Gly Glu Glu Leu Phe Asp 565 570 575 His Ile Val Ser Cys Ile Ser Asp Phe Leu Asp Tyr Met Gly Ile Lys 580 585 590 Gly Pro Arg Met Pro Leu Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln 595 600 605 Thr Ser Leu Asp Ala Gly Ile Leu Ile Thr Trp Thr Lys Gly Phe Lys 610 615 620 Ala Thr Asp Cys Val Gly His Asp Val Val Thr Leu Leu Arg Asp Ala 625 630 635 640 Ile Lys Arg Arg Glu Glu Phe Asp Leu Asp Val Val Ala Val Val Asn 645 650 655 Asp Thr Val Gly Thr Met Met Thr Cys Ala Tyr Glu Glu Pro Thr Cys 660 665 670 Glu Val Gly Leu Ile Val Gly Thr Gly Ser Asn Ala Cys Tyr Met Glu 675 680 685 Glu Met Lys Asn Val Glu Met Val Glu Gly Asp Gln Gly Gln Met Cys 690 695 700 Ile Asn Met Glu Trp Gly Ala Phe Gly Asp Asn Gly Cys Leu Asp Asp 705 710 715 720 Ile Arg Thr His Tyr Asp Arg Leu Val Asp Glu Tyr Ser Leu Asn Ala 725 730 735 Gly Lys Gln Arg Tyr Glu Lys Met Ile Ser Gly Met Tyr Leu Gly Glu 740 745 750 Ile Val Arg Asn Ile Leu Ile Asp Phe Thr Lys Lys Gly Phe Leu Phe 755 760 765 Arg Gly Gln Ile Ser Glu Thr Leu Lys Thr Arg Gly Ile Phe Glu Thr 770 775 780 Lys Phe Leu Ser Gln Ile Glu Ser Asp Arg Leu Ala Leu Leu Gln Val 785 790 795 800 Arg Ala Ile Leu Gln Gln Leu Gly Leu Asn Ser Thr Cys Asp Asp Ser 805 810 815 Ile Leu Val Lys Thr Val Cys Gly Val Val Ser Arg Arg Ala Ala Gln 820 825 830 Leu Cys Gly Ala Gly Met Ala Ala Val Val Asp Lys Ile Arg Glu Asn 835 840 845 Arg Gly Leu Asp Arg Leu Asn Val Thr Val Gly Val Asp Gly Thr Leu 850 855 860 Tyr Lys Leu His Pro His Phe Ser Arg Ile Met His Gln Thr Val Lys 865 870 875 880 Glu Leu Ser Pro Lys Cys Asn Val Ser Phe Leu Leu Ser Glu Asp Gly 885 890 895 Ser Gly Lys Gly Ala Ala Leu Ile Thr Ala Val Gly Val Arg Leu Arg 900 905 910 Thr Glu Ala Ser Ser 915 <210> SEQ ID NO 2 <211> LENGTH: 568 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 2 Met Gly Gly Ile Met Ala Pro Lys Asp Ile Met Thr Asn Thr His Ala 1 5 10 15 Lys Ser Ile Leu Asn Ser Met Asn Ser Leu Arg Lys Ser Asn Thr Leu 20 25 30 Cys Asp Val Thr Leu Arg Val Glu Gln Lys Asp Phe Pro Ala His Arg 35 40 45 Ile Val Leu Ala Ala Cys Ser Asp Tyr Phe Cys Ala Met Phe Thr Ser 50 55 60 Glu Leu Ser Glu Lys Gly Lys Pro Tyr Val Asp Ile Gln Gly Leu Thr 65 70 75 80 Ala Ser Thr Met Glu Ile Leu Leu Asp Phe Val Tyr Thr Glu Thr Val 85 90 95 His Val Thr Val Glu Asn Val Gln Glu Leu Leu Pro Ala Ala Cys Leu 100 105 110 Leu Gln Leu Lys Gly Val Lys Gln Ala Cys Cys Glu Phe Leu Glu Ser 115 120 125 Gln Leu Asp Pro Ser Asn Cys Leu Gly Ile Arg Asp Phe Ala Glu Thr 130 135 140 His Asn Cys Val Asp Leu Met Gln Ala Ala Glu Val Phe Ser Gln Lys 145 150 155 160 His Phe Pro Glu Val Val Gln His Glu Glu Phe Ile Leu Leu Ser Gln 165 170 175 Gly Glu Val Glu Lys Leu Ile Lys Cys Asp Glu Ile Gln Val Asp Ser 180 185 190 Glu Glu Pro Val Phe Glu Ala Val Ile Asn Trp Val Lys His Ala Lys 195 200 205 Lys Glu Arg Glu Glu Ser Leu Pro Asn Leu Leu Gln Tyr Val Arg Met 210 215 220 Pro Leu Leu Thr Pro Arg Tyr Ile Thr Asp Val Ile Asp Ala Glu Pro 225 230 235 240 Phe Ile Arg Cys Ser Leu Gln Cys Arg Asp Leu Val Asp Glu Ala Lys 245 250 255 Lys Phe His Leu Arg Pro Glu Leu Arg Ser Gln Met Gln Gly Pro Arg 260 265 270 Thr Arg Ala Arg Leu Gly Ala Asn Glu Val Leu Leu Val Val Gly Gly 275 280 285 Phe Gly Ser Gln Gln Ser Pro Ile Asp Val Val Glu Lys Tyr Asp Pro

290 295 300 Lys Thr Gln Glu Trp Ser Phe Leu Pro Ser Ile Thr Arg Lys Arg Arg 305 310 315 320 Tyr Val Ala Ser Val Ser Leu His Asp Arg Ile Tyr Val Ile Gly Gly 325 330 335 Tyr Asp Gly Arg Ser Arg Leu Ser Ser Val Glu Cys Leu Asp Tyr Thr 340 345 350 Ala Asp Glu Asp Gly Val Trp Tyr Ser Val Ala Pro Met Asn Val Arg 355 360 365 Arg Gly Leu Ala Gly Ala Thr Thr Leu Gly Asp Met Ile Tyr Val Ser 370 375 380 Gly Gly Phe Asp Gly Ser Arg Arg His Thr Ser Met Glu Arg Tyr Asp 385 390 395 400 Pro Asn Ile Asp Gln Trp Ser Met Leu Gly Asp Met Gln Thr Ala Arg 405 410 415 Glu Gly Ala Gly Leu Val Val Ala Ser Gly Val Ile Tyr Cys Leu Gly 420 425 430 Gly Tyr Asp Gly Leu Asn Ile Leu Asn Ser Val Glu Lys Tyr Asp Pro 435 440 445 His Thr Gly His Trp Thr Asn Val Thr Pro Met Ala Thr Lys Arg Ser 450 455 460 Gly Ala Gly Val Ala Leu Leu Asn Asp His Ile Tyr Val Val Gly Gly 465 470 475 480 Phe Asp Gly Thr Ala His Leu Ser Ser Val Glu Ala Tyr Asn Ile Arg 485 490 495 Thr Asp Ser Trp Thr Thr Val Thr Ser Met Thr Thr Pro Arg Cys Tyr 500 505 510 Val Gly Ala Thr Val Leu Arg Gly Arg Leu Tyr Ala Ile Ala Gly Tyr 515 520 525 Asp Gly Asn Ser Leu Leu Ser Ser Ile Glu Cys Tyr Asp Pro Ile Ile 530 535 540 Asp Ser Trp Glu Val Val Thr Ser Met Gly Thr Gln Arg Cys Asp Ala 545 550 555 560 Gly Val Cys Val Leu Arg Glu Lys 565 <210> SEQ ID NO 3 <211> LENGTH: 988 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <220> FEATURE: <221> NAME/KEY: MISC_FEATURE <222> LOCATION: (1)..(14) <223> OTHER INFORMATION: The residues in these positions are exogenously added N-terminal and C-terminal epitope tags as well as vector-derived sequences. <220> FEATURE: <221> NAME/KEY: MISC_FEATURE <222> LOCATION: (932)..(988) <223> OTHER INFORMATION: The residues in these positions are exogenously added N-terminal and C-terminal epitope tags as well as vector-derived sequences. <400> SEQUENCE: 3 Met Ala Ile Tyr Thr Asp Ile Glu Met Asn Arg Leu Gly Lys Met Ile 1 5 10 15 Ala Ala Gln Leu Leu Ala Tyr Tyr Phe Thr Glu Leu Lys Asp Asp Gln 20 25 30 Val Lys Lys Ile Asp Lys Tyr Leu Tyr Ala Met Arg Leu Ser Asp Glu 35 40 45 Thr Leu Ile Asp Ile Met Thr Arg Phe Arg Lys Glu Met Lys Asn Gly 50 55 60 Leu Ser Arg Asp Phe Asn Pro Thr Ala Thr Val Lys Met Leu Pro Thr 65 70 75 80 Phe Val Arg Ser Ile Pro Asp Gly Ser Glu Lys Gly Asp Phe Ile Ala 85 90 95 Leu Asp Leu Gly Gly Ser Ser Phe Arg Ile Leu Arg Val Gln Val Asn 100 105 110 His Glu Lys Asn Gln Asn Val His Met Glu Ser Glu Val Tyr Asp Thr 115 120 125 Pro Glu Asn Ile Val His Gly Ser Gly Ser Gln Leu Phe Asp His Val 130 135 140 Ala Glu Cys Leu Gly Asp Phe Met Glu Lys Arg Lys Ile Lys Asp Lys 145 150 155 160 Lys Leu Pro Val Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln Ser Lys 165 170 175 Ile Asp Glu Ala Ile Leu Ile Thr Trp Thr Lys Arg Phe Lys Ala Ser 180 185 190 Gly Val Glu Gly Ala Asp Val Val Lys Leu Leu Asn Lys Ala Ile Lys 195 200 205 Lys Arg Gly Asp Tyr Asp Ala Asn Ile Val Ala Val Val Asn Asp Thr 210 215 220 Val Gly Thr Met Met Thr Cys Gly Tyr Asp Asp Gln His Cys Glu Val 225 230 235 240 Gly Leu Ile Ile Gly Thr Gly Thr Asn Ala Cys Tyr Met Glu Glu Leu 245 250 255 Arg His Ile Asp Leu Val Glu Gly Asp Glu Gly Arg Met Cys Ile Asn 260 265 270 Thr Glu Trp Gly Ala Phe Gly Asp Asp Gly Ser Leu Glu Asp Ile Arg 275 280 285 Thr Glu Phe Asp Arg Glu Ile Asp Arg Gly Ser Leu Asn Pro Gly Lys 290 295 300 Gln Leu Phe Glu Lys Met Val Ser Gly Met Tyr Leu Gly Glu Leu Val 305 310 315 320 Arg Leu Ile Leu Val Lys Met Ala Lys Glu Gly Leu Leu Phe Glu Gly 325 330 335 Arg Ile Thr Pro Glu Leu Leu Thr Arg Gly Lys Phe Asn Thr Ser Asp 340 345 350 Val Ser Ala Ile Glu Lys Asn Lys Glu Gly Leu His Asn Ala Lys Glu 355 360 365 Ile Leu Thr Arg Leu Gly Val Glu Pro Ser Asp Asp Asp Cys Val Ser 370 375 380 Val Gln His Val Cys Thr Ile Val Ser Phe Arg Ser Ala Asn Leu Val 385 390 395 400 Ala Ala Thr Leu Gly Ala Ile Leu Asn Arg Leu Arg Asp Asn Lys Gly 405 410 415 Thr Pro Arg Leu Arg Thr Thr Val Gly Val Asp Gly Ser Leu Tyr Lys 420 425 430 Thr His Pro Gln Tyr Ser Arg Arg Phe His Lys Thr Leu Arg Arg Leu 435 440 445 Val Pro Asp Ser Asp Val Arg Phe Leu Leu Ser Glu Ser Gly Ser Gly 450 455 460 Lys Gly Ala Ala Met Val Thr Ala Val Ala Tyr Arg Leu Ala Glu Gln 465 470 475 480 His Arg Gln Ile Glu Glu Thr Leu Ala His Phe His Leu Thr Lys Asp 485 490 495 Met Leu Leu Glu Val Lys Lys Arg Met Arg Ala Glu Met Glu Leu Gly 500 505 510 Leu Arg Lys Gln Thr His Asn Asn Ala Val Val Lys Met Leu Pro Ser 515 520 525 Phe Val Arg Arg Thr Pro Asp Gly Thr Glu Asn Gly Asp Phe Leu Ala 530 535 540 Leu Asp Leu Gly Gly Thr Asn Phe Arg Val Leu Leu Val Lys Ile Arg 545 550 555 560 Ser Gly Lys Lys Arg Thr Val Glu Met His Asn Lys Ile Tyr Ala Ile 565 570 575 Pro Ile Glu Ile Met Gln Gly Thr Gly Glu Glu Leu Phe Asp His Ile 580 585 590 Val Ser Cys Ile Ser Asp Phe Leu Asp Tyr Met Gly Ile Lys Gly Pro 595 600 605 Arg Met Pro Leu Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln Thr Ser 610 615 620 Leu Asp Ala Gly Ile Leu Ile Thr Trp Thr Lys Gly Phe Lys Ala Thr 625 630 635 640 Asp Cys Val Gly His Asp Val Val Thr Leu Leu Arg Asp Ala Ile Lys 645 650 655 Arg Arg Glu Glu Phe Asp Leu Asp Val Val Ala Val Val Asn Asp Thr 660 665 670 Val Gly Thr Met Met Thr Cys Ala Tyr Glu Glu Pro Thr Cys Glu Val 675 680 685 Gly Leu Ile Val Gly Thr Gly Ser Asn Ala Cys Tyr Met Glu Glu Met 690 695 700 Lys Asn Val Glu Met Val Glu Gly Asp Gln Gly Gln Met Cys Ile Asn 705 710 715 720 Met Glu Trp Gly Ala Phe Gly Asp Asn Gly Cys Leu Asp Asp Ile Arg 725 730 735 Thr His Tyr Asp Arg Leu Val Asp Glu Tyr Ser Leu Asn Ala Gly Lys 740 745 750 Gln Arg Tyr Glu Lys Met Ile Ser Gly Met Tyr Leu Gly Glu Ile Val 755 760 765 Arg Asn Ile Leu Ile Asp Phe Thr Lys Lys Gly Phe Leu Phe Arg Gly 770 775 780 Gln Ile Ser Glu Thr Leu Lys Thr Arg Gly Ile Phe Glu Thr Lys Phe 785 790 795 800 Leu Ser Gln Ile Glu Ser Asp Arg Leu Ala Leu Leu Gln Val Arg Ala 805 810 815 Ile Leu Gln Gln Leu Gly Leu Asn Ser Thr Cys Asp Asp Ser Ile Leu 820 825 830 Val Lys Thr Val Cys Gly Val Val Ser Arg Arg Ala Ala Gln Leu Cys 835 840 845 Gly Ala Gly Met Ala Ala Val Val Asp Lys Ile Arg Glu Asn Arg Gly 850 855 860 Leu Asp Arg Leu Asn Val Thr Val Gly Val Asp Gly Thr Leu Tyr Lys 865 870 875 880 Leu His Pro His Phe Ser Arg Ile Met His Gln Thr Val Lys Glu Leu 885 890 895 Ser Pro Lys Cys Asn Val Ser Phe Leu Leu Ser Glu Asp Gly Ser Gly 900 905 910 Lys Gly Ala Ala Leu Ile Thr Ala Val Gly Val Arg Leu Arg Thr Glu 915 920 925 Ala Ser Ser Leu Ser Arg Glu Leu Val Asp Pro Asn Ser Val Gln Ala 930 935 940 Arg Leu Gln Asp Val Asp Gly Thr Ile Asp Thr Arg Ser Lys Leu Ala

945 950 955 960 Ala Ala Gln Leu Tyr Thr Arg Ala Ser Gln Pro Glu Leu Ala Pro Glu 965 970 975 Asp Pro Glu Asp Leu Glu His His His His His His 980 985 <210> SEQ ID NO 4 <211> LENGTH: 591 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 4 Met Tyr Thr Asp Ile Glu Met Asn Arg Leu Gly Lys Met Gly Gly Ile 1 5 10 15 Met Ala Pro Lys Asp Ile Met Thr Asn Thr His Ala Lys Ser Ile Leu 20 25 30 Asn Ser Met Asn Ser Leu Arg Lys Ser Asn Thr Leu Cys Asp Val Thr 35 40 45 Leu Arg Val Glu Gln Lys Asp Phe Pro Ala His Arg Ile Val Leu Ala 50 55 60 Ala Cys Ser Asp Tyr Phe Cys Ala Met Phe Thr Ser Glu Leu Ser Glu 65 70 75 80 Lys Gly Lys Pro Tyr Val Asp Ile Gln Gly Leu Thr Ala Ser Thr Met 85 90 95 Glu Ile Leu Leu Asp Phe Val Tyr Thr Glu Thr Val His Val Thr Val 100 105 110 Glu Asn Val Gln Glu Leu Leu Pro Ala Ala Cys Leu Leu Gln Leu Lys 115 120 125 Gly Val Lys Gln Ala Cys Cys Glu Phe Leu Glu Ser Gln Leu Asp Pro 130 135 140 Ser Asn Cys Leu Gly Ile Arg Asp Phe Ala Glu Thr His Asn Cys Val 145 150 155 160 Asp Leu Met Gln Ala Ala Glu Val Phe Ser Gln Lys His Phe Pro Glu 165 170 175 Val Val Gln His Glu Glu Phe Ile Leu Leu Ser Gln Gly Glu Val Glu 180 185 190 Lys Leu Ile Lys Cys Asp Glu Ile Gln Val Asp Ser Glu Glu Pro Val 195 200 205 Phe Glu Ala Val Ile Asn Trp Val Lys His Ala Lys Lys Glu Arg Glu 210 215 220 Glu Ser Leu Pro Asn Leu Leu Gln Tyr Val Arg Met Pro Leu Leu Thr 225 230 235 240 Pro Arg Tyr Ile Thr Asp Val Ile Asp Ala Glu Pro Phe Ile Arg Cys 245 250 255 Ser Leu Gln Cys Arg Asp Leu Val Asp Glu Ala Lys Lys Phe His Leu 260 265 270 Arg Pro Glu Leu Arg Ser Gln Met Gln Gly Pro Arg Thr Arg Ala Arg 275 280 285 Leu Gly Ala Asn Glu Val Leu Leu Val Val Gly Gly Phe Gly Ser Gln 290 295 300 Gln Ser Pro Ile Asp Val Val Glu Lys Tyr Asp Pro Lys Thr Gln Glu 305 310 315 320 Trp Ser Phe Leu Pro Ser Ile Thr Arg Lys Arg Arg Tyr Val Ala Ser 325 330 335 Val Ser Leu His Asp Arg Ile Tyr Val Ile Gly Gly Tyr Asp Gly Arg 340 345 350 Ser Arg Leu Ser Ser Val Glu Cys Leu Asp Tyr Thr Ala Asp Glu Asp 355 360 365 Gly Val Trp Tyr Ser Val Ala Pro Met Asn Val Arg Arg Gly Leu Ala 370 375 380 Gly Ala Thr Thr Leu Gly Asp Met Ile Tyr Val Ser Gly Gly Phe Asp 385 390 395 400 Gly Ser Arg Arg His Thr Ser Met Glu Arg Tyr Asp Pro Asn Ile Asp 405 410 415 Gln Trp Ser Met Leu Gly Asp Met Gln Thr Ala Arg Glu Gly Ala Gly 420 425 430 Leu Val Val Ala Ser Gly Val Ile Tyr Cys Leu Gly Gly Tyr Asp Gly 435 440 445 Leu Asn Ile Leu Asn Ser Val Glu Lys Tyr Asp Pro His Thr Gly His 450 455 460 Trp Thr Asn Val Thr Pro Met Ala Thr Lys Arg Ser Gly Ala Gly Val 465 470 475 480 Ala Leu Leu Asn Asp His Ile Tyr Val Val Gly Gly Phe Asp Gly Thr 485 490 495 Ala His Leu Ser Ser Val Glu Ala Tyr Asn Ile Arg Thr Asp Ser Trp 500 505 510 Thr Thr Val Thr Ser Met Thr Thr Pro Arg Cys Tyr Val Gly Ala Thr 515 520 525 Val Leu Arg Gly Arg Leu Tyr Ala Ile Ala Gly Tyr Asp Gly Asn Ser 530 535 540 Leu Leu Ser Ser Ile Glu Cys Tyr Asp Pro Ile Ile Asp Ser Trp Glu 545 550 555 560 Val Val Thr Ser Met Gly Thr Gln Arg Cys Asp Ala Gly Val Cys Val 565 570 575 Leu Arg Glu Lys Gln Pro Glu Leu Ala Pro Glu Asp Pro Glu Asp 580 585 590 <210> SEQ ID NO 5 <211> LENGTH: 917 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 5 Met Ile Ala Ala Gln Leu Leu Ala Tyr Tyr Phe Thr Glu Leu Lys Asp 1 5 10 15 Asp Gln Val Lys Lys Ile Asp Lys Tyr Leu Tyr Ala Met Arg Leu Ser 20 25 30 Asp Glu Thr Leu Ile Asp Ile Met Thr Arg Phe Arg Lys Glu Met Lys 35 40 45 Asn Gly Leu Ser Arg Asp Phe Asn Pro Thr Ala Thr Val Lys Met Leu 50 55 60 Pro Thr Phe Val Arg Ser Ile Pro Asp Gly Ser Glu Lys Gly Asp Phe 65 70 75 80 Ile Ala Leu Asp Leu Gly Gly Ser Ser Phe Arg Ile Leu Arg Val Gln 85 90 95 Val Asn His Glu Lys Asn Gln Asn Val His Met Glu Ser Glu Val Tyr 100 105 110 Asp Thr Pro Glu Asn Ile Val His Gly Ser Gly Ser Gln Leu Phe Asp 115 120 125 His Val Ala Glu Cys Leu Gly Asp Phe Met Glu Lys Arg Lys Ile Lys 130 135 140 Asp Lys Lys Leu Pro Val Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln 145 150 155 160 Ser Lys Ile Asp Glu Ala Ile Leu Ile Thr Trp Thr Lys Arg Phe Lys 165 170 175 Ala Ser Gly Val Glu Gly Ala Asp Val Val Lys Leu Leu Asn Lys Ala 180 185 190 Ile Lys Lys Arg Gly Asp Tyr Asp Ala Asn Ile Val Ala Val Val Asn 195 200 205 Asp Thr Val Gly Thr Met Met Thr Cys Gly Tyr Asp Asp Gln His Cys 210 215 220 Glu Val Gly Leu Ile Ile Gly Thr Gly Thr Asn Ala Cys Tyr Met Glu 225 230 235 240 Glu Leu Arg His Ile Asp Leu Val Glu Gly Asp Glu Gly Arg Met Cys 245 250 255 Ile Asn Thr Glu Trp Gly Ala Phe Gly Asp Asp Gly Ser Leu Glu Asp 260 265 270 Ile Arg Thr Glu Phe Asp Arg Glu Ile Asp Arg Gly Ser Leu Asn Pro 275 280 285 Gly Lys Gln Leu Phe Glu Lys Met Val Ser Gly Met Tyr Leu Gly Glu 290 295 300 Leu Val Arg Leu Ile Leu Val Lys Met Ala Lys Glu Gly Leu Leu Phe 305 310 315 320 Glu Gly Arg Ile Thr Pro Glu Leu Leu Thr Arg Gly Lys Phe Asn Thr 325 330 335 Ser Asp Val Ser Ala Ile Glu Lys Asn Lys Glu Gly Leu His Asn Ala 340 345 350 Lys Glu Ile Leu Thr Arg Leu Gly Val Glu Pro Ser Asp Asp Asp Cys 355 360 365 Val Ser Val Gln His Val Cys Thr Ile Val Ser Phe Arg Ser Ala Asn 370 375 380 Leu Val Ala Ala Thr Leu Gly Ala Ile Leu Asn Arg Leu Arg Asp Asn 385 390 395 400 Lys Gly Thr Pro Arg Leu Arg Thr Thr Val Gly Val Asp Gly Ser Leu 405 410 415 Tyr Lys Thr His Pro Gln Tyr Ser Arg Arg Phe His Lys Thr Leu Arg 420 425 430 Arg Leu Val Pro Asp Ser Asp Val Arg Phe Leu Leu Ser Glu Ser Gly 435 440 445 Ser Gly Lys Gly Ala Ala Met Val Thr Ala Val Ala Tyr Arg Leu Ala 450 455 460 Glu Gln His Arg Gln Ile Glu Glu Thr Leu Ala His Phe His Leu Thr 465 470 475 480 Lys Asp Met Leu Leu Glu Val Lys Lys Arg Met Arg Ala Glu Met Glu 485 490 495 Leu Gly Leu Arg Lys Gln Thr His Asn Asn Ala Val Val Lys Met Leu 500 505 510 Pro Ser Phe Val Arg Arg Thr Pro Asp Gly Thr Glu Asn Gly Asp Phe 515 520 525 Leu Ala Leu Asp Leu Gly Gly Thr Asn Phe Arg Val Leu Leu Val Lys 530 535 540 Ile Arg Ser Gly Lys Lys Arg Thr Val Glu Met His Asn Lys Ile Tyr 545 550 555 560 Ala Ile Pro Ile Glu Ile Met Gln Gly Thr Gly Glu Glu Leu Phe Asp 565 570 575 His Ile Val Ser Cys Ile Ser Asp Phe Leu Asp Tyr Met Gly Ile Lys 580 585 590 Gly Pro Arg Met Pro Leu Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln 595 600 605 Thr Ser Leu Asp Ala Gly Ile Leu Ile Thr Trp Thr Lys Gly Phe Lys 610 615 620

Ala Thr Asp Cys Val Gly His Asp Val Val Thr Leu Leu Arg Asp Ala 625 630 635 640 Ile Lys Arg Arg Glu Glu Phe Asp Leu Asp Val Val Ala Val Val Asn 645 650 655 Asp Thr Val Gly Thr Met Met Thr Cys Ala Tyr Glu Glu Pro Thr Cys 660 665 670 Glu Val Gly Leu Ile Val Gly Thr Gly Ser Asn Ala Cys Tyr Met Glu 675 680 685 Glu Met Lys Asn Val Glu Met Val Glu Gly Asp Gln Gly Gln Met Cys 690 695 700 Ile Asn Met Glu Trp Gly Ala Phe Gly Asp Asn Gly Cys Leu Asp Asp 705 710 715 720 Ile Arg Thr His Tyr Asp Arg Leu Val Asp Glu Tyr Ser Leu Asn Ala 725 730 735 Gly Lys Gln Arg Tyr Glu Lys Met Ile Ser Gly Met Tyr Leu Gly Glu 740 745 750 Ile Val Arg Asn Ile Leu Ile Asp Phe Thr Lys Lys Gly Phe Leu Phe 755 760 765 Arg Gly Gln Ile Ser Glu Thr Leu Lys Thr Arg Gly Ile Phe Glu Thr 770 775 780 Lys Phe Leu Ser Gln Ile Glu Ser Asp Arg Leu Ala Leu Leu Gln Val 785 790 795 800 Arg Ala Ile Leu Gln Gln Leu Gly Leu Asn Ser Thr Cys Asp Asp Ser 805 810 815 Ile Leu Val Lys Thr Val Cys Gly Val Val Ser Arg Arg Ala Ala Gln 820 825 830 Leu Cys Gly Ala Gly Met Ala Ala Val Val Asp Lys Ile Arg Glu Asn 835 840 845 Arg Gly Leu Asp Arg Leu Asn Val Thr Val Gly Val Asp Gly Thr Leu 850 855 860 Tyr Lys Leu His Pro His Phe Ser Arg Ile Met His Gln Thr Val Lys 865 870 875 880 Glu Leu Ser Pro Lys Cys Asn Val Ser Phe Leu Leu Ser Glu Asp Gly 885 890 895 Ser Gly Lys Gly Ala Ala Leu Ile Thr Ala Val Gly Val Arg Leu Arg 900 905 910 Thr Glu Ala Ser Ser 915 <210> SEQ ID NO 6 <211> LENGTH: 568 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 6 Met Gly Gly Ile Met Ala Pro Lys Asp Ile Met Thr Asn Thr His Ala 1 5 10 15 Lys Ser Ile Leu Asn Ser Met Asn Ser Leu Arg Lys Ser Asn Thr Leu 20 25 30 Cys Asp Val Thr Leu Arg Val Glu Gln Lys Asp Phe Pro Ala His Arg 35 40 45 Ile Val Leu Ala Ala Cys Ser Asp Tyr Phe Cys Ala Met Phe Thr Ser 50 55 60 Glu Leu Ser Glu Lys Gly Lys Pro Tyr Val Asp Ile Gln Gly Leu Thr 65 70 75 80 Ala Ser Thr Met Glu Ile Leu Leu Asp Phe Val Tyr Thr Glu Thr Val 85 90 95 His Val Thr Val Glu Asn Val Gln Glu Leu Leu Pro Ala Ala Cys Leu 100 105 110 Leu Gln Leu Lys Gly Val Lys Gln Ala Cys Cys Glu Phe Leu Glu Ser 115 120 125 Gln Leu Asp Pro Ser Asn Cys Leu Gly Ile Arg Asp Phe Ala Glu Thr 130 135 140 His Asn Cys Val Asp Leu Met Gln Ala Ala Glu Val Phe Ser Gln Lys 145 150 155 160 His Phe Pro Glu Val Val Gln His Glu Glu Phe Ile Leu Leu Ser Gln 165 170 175 Gly Glu Val Glu Lys Leu Ile Lys Cys Asp Glu Ile Gln Val Asp Ser 180 185 190 Glu Glu Pro Val Phe Glu Ala Val Ile Asn Trp Val Lys His Ala Lys 195 200 205 Lys Glu Arg Glu Glu Ser Leu Pro Asn Leu Leu Gln Tyr Val Arg Met 210 215 220 Pro Leu Leu Thr Pro Arg Tyr Ile Thr Asp Val Ile Asp Ala Glu Pro 225 230 235 240 Phe Ile Arg Cys Ser Leu Gln Cys Arg Asp Leu Val Asp Glu Ala Lys 245 250 255 Lys Phe His Leu Arg Pro Glu Leu Arg Ser Gln Met Gln Gly Pro Arg 260 265 270 Thr Arg Ala Arg Leu Gly Ala Asn Glu Val Leu Leu Val Val Gly Gly 275 280 285 Phe Gly Ser Gln Gln Ser Pro Ile Asp Val Val Glu Lys Tyr Asp Pro 290 295 300 Lys Thr Gln Glu Trp Ser Phe Leu Pro Ser Ile Thr Arg Lys Arg Arg 305 310 315 320 Tyr Val Ala Ser Val Ser Leu His Asp Arg Ile Tyr Val Ile Gly Gly 325 330 335 Tyr Asp Gly Arg Ser Arg Leu Ser Ser Val Glu Cys Leu Asp Tyr Thr 340 345 350 Ala Asp Glu Asp Gly Val Trp Tyr Ser Val Ala Pro Met Asn Val Arg 355 360 365 Arg Gly Leu Ala Gly Ala Thr Thr Leu Gly Asp Met Ile Tyr Val Ser 370 375 380 Gly Gly Phe Asp Gly Ser Arg Arg His Thr Ser Met Glu Arg Tyr Asp 385 390 395 400 Pro Asn Ile Asp Gln Trp Ser Met Leu Gly Asp Met Gln Thr Ala Arg 405 410 415 Glu Gly Ala Gly Leu Val Val Ala Ser Gly Val Ile Tyr Cys Leu Gly 420 425 430 Gly Tyr Asp Gly Leu Asn Ile Leu Asn Ser Val Glu Lys Tyr Asp Pro 435 440 445 His Thr Gly His Trp Thr Asn Val Thr Pro Met Ala Thr Lys Arg Ser 450 455 460 Gly Ala Gly Val Ala Leu Leu Asn Asp His Ile Tyr Val Val Gly Gly 465 470 475 480 Phe Asp Gly Thr Ala His Leu Ser Ser Val Glu Ala Tyr Asn Ile Arg 485 490 495 Thr Asp Ser Trp Thr Thr Val Thr Ser Met Thr Thr Pro Arg Cys Tyr 500 505 510 Val Gly Ala Thr Val Leu Arg Gly Arg Leu Tyr Ala Ile Ala Gly Tyr 515 520 525 Asp Gly Asn Ser Leu Leu Ser Ser Ile Glu Cys Tyr Asp Pro Ile Ile 530 535 540 Asp Ser Trp Glu Val Val Thr Ser Met Gly Thr Gln Arg Cys Asp Ala 545 550 555 560 Gly Val Cys Val Leu Arg Glu Lys 565 <210> SEQ ID NO 7 <211> LENGTH: 916 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 7 Met Asp Cys Glu His Ser Leu Ser Leu Pro Cys Arg Gly Ala Glu Ala 1 5 10 15 Trp Glu Ile Gly Ile Asp Lys Tyr Leu Tyr Ala Met Arg Leu Ser Asp 20 25 30 Glu Thr Leu Ile Asp Ile Met Thr Arg Phe Arg Lys Glu Met Lys Asn 35 40 45 Gly Leu Ser Arg Asp Phe Asn Pro Thr Ala Thr Val Lys Met Leu Pro 50 55 60 Thr Phe Val Arg Ser Ile Pro Asp Gly Ser Glu Lys Gly Asp Phe Ile 65 70 75 80 Ala Leu Asp Leu Gly Gly Ser Ser Phe Arg Ile Leu Arg Val Gln Val 85 90 95 Asn His Glu Lys Asn Gln Asn Val His Met Glu Ser Glu Val Tyr Asp 100 105 110 Thr Pro Glu Asn Ile Val His Gly Ser Gly Ser Gln Leu Phe Asp His 115 120 125 Val Ala Glu Cys Leu Gly Asp Phe Met Glu Lys Arg Lys Ile Lys Asp 130 135 140 Lys Lys Leu Pro Val Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln Ser 145 150 155 160 Lys Ile Asp Glu Ala Ile Leu Ile Thr Trp Thr Lys Arg Phe Lys Ala 165 170 175 Ser Gly Val Glu Gly Ala Asp Val Val Lys Leu Leu Asn Lys Ala Ile 180 185 190 Lys Lys Arg Gly Asp Tyr Asp Ala Asn Ile Val Ala Val Val Asn Asp 195 200 205 Thr Val Gly Thr Met Met Thr Cys Gly Tyr Asp Asp Gln His Cys Glu 210 215 220 Val Gly Leu Ile Ile Gly Thr Gly Thr Asn Ala Cys Tyr Met Glu Glu 225 230 235 240 Leu Arg His Ile Asp Leu Val Glu Gly Asp Glu Gly Arg Met Cys Ile 245 250 255 Asn Thr Glu Trp Gly Ala Phe Gly Asp Asp Gly Ser Leu Glu Asp Ile 260 265 270 Arg Thr Glu Phe Asp Arg Glu Ile Asp Arg Gly Ser Leu Asn Pro Gly 275 280 285 Lys Gln Leu Phe Glu Lys Met Val Ser Gly Met Tyr Leu Gly Glu Leu 290 295 300 Val Arg Leu Ile Leu Val Lys Met Ala Lys Glu Gly Leu Leu Phe Glu 305 310 315 320 Gly Arg Ile Thr Pro Glu Leu Leu Thr Arg Gly Lys Phe Asn Thr Ser 325 330 335 Asp Val Ser Ala Ile Glu Lys Asn Lys Glu Gly Leu His Asn Ala Lys 340 345 350 Glu Ile Leu Thr Arg Leu Gly Val Glu Pro Ser Asp Asp Asp Cys Val 355 360 365

Ser Val Gln His Val Cys Thr Ile Val Ser Phe Arg Ser Ala Asn Leu 370 375 380 Val Ala Ala Thr Leu Gly Ala Ile Leu Asn Arg Leu Arg Asp Asn Lys 385 390 395 400 Gly Thr Pro Arg Leu Arg Thr Thr Val Gly Val Asp Gly Ser Leu Tyr 405 410 415 Lys Thr His Pro Gln Tyr Ser Arg Arg Phe His Lys Thr Leu Arg Arg 420 425 430 Leu Val Pro Asp Ser Asp Val Arg Phe Leu Leu Ser Glu Ser Gly Ser 435 440 445 Gly Lys Gly Ala Ala Met Val Thr Ala Val Ala Tyr Arg Leu Ala Glu 450 455 460 Gln His Arg Gln Ile Glu Glu Thr Leu Ala His Phe His Leu Thr Lys 465 470 475 480 Asp Met Leu Leu Glu Val Lys Lys Arg Met Arg Ala Glu Met Glu Leu 485 490 495 Gly Leu Arg Lys Gln Thr His Asn Asn Ala Val Val Lys Met Leu Pro 500 505 510 Ser Phe Val Arg Arg Thr Pro Asp Gly Thr Glu Asn Gly Asp Phe Leu 515 520 525 Ala Leu Asp Leu Gly Gly Thr Asn Phe Arg Val Leu Leu Val Lys Ile 530 535 540 Arg Ser Gly Lys Lys Arg Thr Val Glu Met His Asn Lys Ile Tyr Ala 545 550 555 560 Ile Pro Ile Glu Ile Met Gln Gly Thr Gly Glu Glu Leu Phe Asp His 565 570 575 Ile Val Ser Cys Ile Ser Asp Phe Leu Asp Tyr Met Gly Ile Lys Gly 580 585 590 Pro Arg Met Pro Leu Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln Thr 595 600 605 Ser Leu Asp Ala Gly Ile Leu Ile Thr Trp Thr Lys Gly Phe Lys Ala 610 615 620 Thr Asp Cys Val Gly His Asp Val Val Thr Leu Leu Arg Asp Ala Ile 625 630 635 640 Lys Arg Arg Glu Glu Phe Asp Leu Asp Val Val Ala Val Val Asn Asp 645 650 655 Thr Val Gly Thr Met Met Thr Cys Ala Tyr Glu Glu Pro Thr Cys Glu 660 665 670 Val Gly Leu Ile Val Gly Thr Gly Ser Asn Ala Cys Tyr Met Glu Glu 675 680 685 Met Lys Asn Val Glu Met Val Glu Gly Asp Gln Gly Gln Met Cys Ile 690 695 700 Asn Met Glu Trp Gly Ala Phe Gly Asp Asn Gly Cys Leu Asp Asp Ile 705 710 715 720 Arg Thr His Tyr Asp Arg Leu Val Asp Glu Tyr Ser Leu Asn Ala Gly 725 730 735 Lys Gln Arg Tyr Glu Lys Met Ile Ser Gly Met Tyr Leu Gly Glu Ile 740 745 750 Val Arg Asn Ile Leu Ile Asp Phe Thr Lys Lys Gly Phe Leu Phe Arg 755 760 765 Gly Gln Ile Ser Glu Thr Leu Lys Thr Arg Gly Ile Phe Glu Thr Lys 770 775 780 Phe Leu Ser Gln Ile Glu Ser Asp Arg Leu Ala Leu Leu Gln Val Arg 785 790 795 800 Ala Ile Leu Gln Gln Leu Gly Leu Asn Ser Thr Cys Asp Asp Ser Ile 805 810 815 Leu Val Lys Thr Val Cys Gly Val Val Ser Arg Arg Ala Ala Gln Leu 820 825 830 Cys Gly Ala Gly Met Ala Ala Val Val Asp Lys Ile Arg Glu Asn Arg 835 840 845 Gly Leu Asp Arg Leu Asn Val Thr Val Gly Val Asp Gly Thr Leu Tyr 850 855 860 Lys Leu His Pro His Phe Ser Arg Ile Met His Gln Thr Val Lys Glu 865 870 875 880 Leu Ser Pro Lys Cys Asn Val Ser Phe Leu Leu Ser Glu Asp Gly Ser 885 890 895 Gly Lys Gly Ala Ala Leu Ile Thr Ala Val Gly Val Arg Leu Arg Thr 900 905 910 Glu Ala Ser Ser 915 <210> SEQ ID NO 8 <211> LENGTH: 917 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 8 Met Ile Ala Ser His Leu Leu Ala Tyr Phe Phe Thr Glu Leu Asn His 1 5 10 15 Asp Gln Val Gln Lys Val Asp Gln Tyr Leu Tyr His Met Arg Leu Ser 20 25 30 Asp Glu Thr Leu Leu Glu Ile Ser Lys Arg Phe Arg Lys Glu Met Glu 35 40 45 Lys Gly Leu Gly Ala Thr Thr His Pro Thr Ala Ala Val Lys Met Leu 50 55 60 Pro Thr Phe Val Arg Ser Thr Pro Asp Gly Thr Glu His Gly Glu Phe 65 70 75 80 Leu Ala Leu Asp Leu Gly Gly Thr Asn Phe Arg Val Leu Trp Val Lys 85 90 95 Val Thr Asp Asn Gly Leu Gln Lys Val Glu Met Glu Asn Gln Ile Tyr 100 105 110 Ala Ile Pro Glu Asp Ile Met Arg Gly Ser Gly Thr Gln Leu Phe Asp 115 120 125 His Ile Ala Glu Cys Leu Ala Asn Phe Met Asp Lys Leu Gln Ile Lys 130 135 140 Asp Lys Lys Leu Pro Leu Gly Phe Thr Phe Ser Phe Pro Cys His Gln 145 150 155 160 Thr Lys Leu Asp Glu Ser Phe Leu Val Ser Trp Thr Lys Gly Phe Lys 165 170 175 Ser Ser Gly Val Glu Gly Arg Asp Val Val Ala Leu Ile Arg Lys Ala 180 185 190 Ile Gln Arg Arg Gly Asp Phe Asp Ile Asp Ile Val Ala Val Val Asn 195 200 205 Asp Thr Val Gly Thr Met Met Thr Cys Gly Tyr Asp Asp His Asn Cys 210 215 220 Glu Ile Gly Leu Ile Val Gly Thr Gly Ser Asn Ala Cys Tyr Met Glu 225 230 235 240 Glu Met Arg His Ile Asp Met Val Glu Gly Asp Glu Gly Arg Met Cys 245 250 255 Ile Asn Met Glu Trp Gly Ala Phe Gly Asp Asp Gly Ser Leu Asn Asp 260 265 270 Ile Arg Thr Glu Phe Asp Gln Glu Ile Asp Met Gly Ser Leu Asn Pro 275 280 285 Gly Lys Gln Leu Phe Glu Lys Met Ile Ser Gly Met Tyr Met Gly Glu 290 295 300 Leu Val Arg Leu Ile Leu Val Lys Met Ala Lys Glu Glu Leu Leu Phe 305 310 315 320 Gly Gly Lys Leu Ser Pro Glu Leu Leu Asn Thr Gly Arg Phe Glu Thr 325 330 335 Lys Asp Ile Ser Asp Ile Glu Gly Glu Lys Asp Gly Ile Arg Lys Ala 340 345 350 Arg Glu Val Leu Met Arg Leu Gly Leu Asp Pro Thr Gln Glu Asp Cys 355 360 365 Val Ala Thr His Arg Ile Cys Gln Ile Val Ser Thr Arg Ser Ala Ser 370 375 380 Leu Cys Ala Ala Thr Leu Ala Ala Val Leu Gln Arg Ile Lys Glu Asn 385 390 395 400 Lys Gly Glu Glu Arg Leu Arg Ser Thr Ile Gly Val Asp Gly Ser Val 405 410 415 Tyr Lys Lys His Pro His Phe Ala Lys Arg Leu His Lys Thr Val Arg 420 425 430 Arg Leu Val Pro Gly Cys Asp Val Arg Phe Leu Arg Ser Glu Asp Gly 435 440 445 Ser Gly Lys Gly Ala Ala Met Val Thr Ala Val Ala Tyr Arg Leu Ala 450 455 460 Asp Gln His Arg Ala Arg Gln Lys Thr Leu Glu His Leu Gln Leu Ser 465 470 475 480 His Asp Gln Leu Leu Glu Val Lys Arg Arg Met Lys Val Glu Met Glu 485 490 495 Arg Gly Leu Ser Lys Glu Thr His Ala Ser Ala Pro Val Lys Met Leu 500 505 510 Pro Thr Tyr Val Cys Ala Thr Pro Asp Gly Thr Glu Lys Gly Asp Phe 515 520 525 Leu Ala Leu Asp Leu Gly Gly Thr Asn Phe Arg Val Leu Leu Val Arg 530 535 540 Val Arg Asn Gly Lys Trp Gly Gly Val Glu Met His Asn Lys Ile Tyr 545 550 555 560 Ala Ile Pro Gln Glu Val Met His Gly Thr Gly Asp Glu Leu Phe Asp 565 570 575 His Ile Val Gln Cys Ile Ala Asp Phe Leu Glu Tyr Met Gly Met Lys 580 585 590 Gly Val Ser Leu Pro Leu Gly Phe Thr Phe Ser Phe Pro Cys Gln Gln 595 600 605 Asn Ser Leu Asp Glu Ser Ile Leu Leu Lys Trp Thr Lys Gly Phe Lys 610 615 620 Ala Ser Gly Cys Glu Gly Glu Asp Val Val Thr Leu Leu Lys Glu Ala 625 630 635 640 Ile His Arg Arg Glu Glu Phe Asp Leu Asp Val Val Ala Val Val Asn 645 650 655 Asp Thr Val Gly Thr Met Met Thr Cys Gly Phe Glu Asp Pro His Cys 660 665 670 Glu Val Gly Leu Ile Val Gly Thr Gly Ser Asn Ala Cys Tyr Met Glu 675 680 685 Glu Met Arg Asn Val Glu Leu Val Glu Gly Glu Glu Gly Arg Met Cys 690 695 700 Val Asn Met Glu Trp Gly Ala Phe Gly Asp Asn Gly Cys Leu Asp Asp 705 710 715 720 Phe Arg Thr Glu Phe Asp Val Ala Val Asp Glu Leu Ser Leu Asn Pro 725 730 735

Gly Lys Gln Arg Phe Glu Lys Met Ile Ser Gly Met Tyr Leu Gly Glu 740 745 750 Ile Val Arg Asn Ile Leu Ile Asp Phe Thr Lys Arg Gly Leu Leu Phe 755 760 765 Arg Gly Arg Ile Ser Glu Arg Leu Lys Thr Arg Gly Ile Phe Glu Thr 770 775 780 Lys Phe Leu Ser Gln Ile Glu Ser Asp Cys Leu Ala Leu Leu Gln Val 785 790 795 800 Arg Ala Ile Leu Gln His Leu Gly Leu Glu Ser Thr Cys Asp Asp Ser 805 810 815 Ile Ile Val Lys Glu Val Cys Thr Val Val Ala Arg Arg Ala Ala Gln 820 825 830 Leu Cys Gly Ala Gly Met Ala Ala Val Val Asp Arg Ile Arg Glu Asn 835 840 845 Arg Gly Leu Asp Ala Leu Lys Val Thr Val Gly Val Asp Gly Thr Leu 850 855 860 Tyr Lys Leu His Pro His Phe Ala Lys Val Met His Glu Thr Val Lys 865 870 875 880 Asp Leu Ala Pro Lys Cys Asp Val Ser Phe Leu Gln Ser Glu Asp Gly 885 890 895 Ser Gly Lys Gly Ala Ala Leu Ile Thr Ala Val Ala Cys Arg Ile Arg 900 905 910 Glu Ala Gly Gln Arg 915 <210> SEQ ID NO 9 <211> LENGTH: 923 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 9 Met Asp Ser Ile Gly Ser Ser Gly Leu Arg Gln Gly Glu Glu Thr Leu 1 5 10 15 Ser Cys Ser Glu Glu Gly Leu Pro Gly Pro Ser Asp Ser Ser Glu Leu 20 25 30 Val Gln Glu Cys Leu Gln Gln Phe Lys Val Thr Arg Ala Gln Leu Gln 35 40 45 Gln Ile Gln Ala Ser Leu Leu Gly Ser Met Glu Gln Ala Leu Arg Gly 50 55 60 Gln Ala Ser Pro Ala Pro Ala Val Arg Met Leu Pro Thr Tyr Val Gly 65 70 75 80 Ser Thr Pro His Gly Thr Glu Gln Gly Asp Phe Val Val Leu Glu Leu 85 90 95 Gly Ala Thr Gly Ala Ser Leu Arg Val Leu Trp Val Thr Leu Thr Gly 100 105 110 Ile Glu Gly His Arg Val Glu Pro Arg Ser Gln Glu Phe Val Ile Pro 115 120 125 Gln Glu Val Met Leu Gly Ala Gly Gln Gln Leu Phe Asp Phe Ala Ala 130 135 140 His Cys Leu Ser Glu Phe Leu Asp Ala Gln Pro Val Asn Lys Gln Gly 145 150 155 160 Leu Gln Leu Gly Phe Ser Phe Ser Phe Pro Cys His Gln Thr Gly Leu 165 170 175 Asp Arg Ser Thr Leu Ile Ser Trp Thr Lys Gly Phe Arg Cys Ser Gly 180 185 190 Val Glu Gly Gln Asp Val Val Gln Leu Leu Arg Asp Ala Ile Arg Arg 195 200 205 Gln Gly Ala Tyr Asn Ile Asp Val Val Ala Val Val Asn Asp Thr Val 210 215 220 Gly Thr Met Met Gly Cys Glu Pro Gly Val Arg Pro Cys Glu Val Gly 225 230 235 240 Leu Val Val Asp Thr Gly Thr Asn Ala Cys Tyr Met Glu Glu Ala Arg 245 250 255 His Val Ala Val Leu Asp Glu Asp Arg Gly Arg Val Cys Val Ser Val 260 265 270 Glu Trp Gly Ser Phe Ser Asp Asp Gly Ala Leu Gly Pro Val Leu Thr 275 280 285 Thr Phe Asp His Thr Leu Asp His Glu Ser Leu Asn Pro Gly Ala Gln 290 295 300 Arg Phe Glu Lys Met Ile Gly Gly Leu Tyr Leu Gly Glu Leu Val Arg 305 310 315 320 Leu Val Leu Ala His Leu Ala Arg Cys Gly Val Leu Phe Gly Gly Cys 325 330 335 Thr Ser Pro Ala Leu Leu Ser Gln Gly Ser Ile Leu Leu Glu His Val 340 345 350 Ala Glu Met Glu Asp Pro Ser Thr Gly Ala Ala Arg Val His Ala Ile 355 360 365 Leu Gln Asp Leu Gly Leu Ser Pro Gly Ala Ser Asp Val Glu Leu Val 370 375 380 Gln His Val Cys Ala Ala Val Cys Thr Arg Ala Ala Gln Leu Cys Ala 385 390 395 400 Ala Ala Leu Ala Ala Val Leu Ser Cys Leu Gln His Ser Arg Glu Gln 405 410 415 Gln Thr Leu Gln Val Ala Val Ala Thr Gly Gly Arg Val Cys Glu Arg 420 425 430 His Pro Arg Phe Cys Ser Val Leu Gln Gly Thr Val Met Leu Leu Ala 435 440 445 Pro Glu Cys Asp Val Ser Leu Ile Pro Ser Val Asp Gly Gly Gly Arg 450 455 460 Gly Val Ala Met Val Thr Ala Val Ala Ala Arg Leu Ala Ala His Arg 465 470 475 480 Arg Leu Leu Glu Glu Thr Leu Ala Pro Phe Arg Leu Asn His Asp Gln 485 490 495 Leu Ala Ala Val Gln Ala Gln Met Arg Lys Ala Met Ala Lys Gly Leu 500 505 510 Arg Gly Glu Ala Ser Ser Leu Arg Met Leu Pro Thr Phe Val Arg Ala 515 520 525 Thr Pro Asp Gly Ser Glu Arg Gly Asp Phe Leu Ala Leu Asp Leu Gly 530 535 540 Gly Thr Asn Phe Arg Val Leu Leu Val Arg Val Thr Thr Gly Val Gln 545 550 555 560 Ile Thr Ser Glu Ile Tyr Ser Ile Pro Glu Thr Val Ala Gln Gly Ser 565 570 575 Gly Gln Gln Leu Phe Asp His Ile Val Asp Cys Ile Val Asp Phe Gln 580 585 590 Gln Lys Gln Gly Leu Ser Gly Gln Ser Leu Pro Leu Gly Phe Thr Phe 595 600 605 Ser Phe Pro Cys Arg Gln Leu Gly Leu Asp Gln Gly Ile Leu Leu Asn 610 615 620 Trp Thr Lys Gly Phe Lys Ala Ser Asp Cys Glu Gly Gln Asp Val Val 625 630 635 640 Ser Leu Leu Arg Glu Ala Ile Thr Arg Arg Gln Ala Val Glu Leu Asn 645 650 655 Val Val Ala Ile Val Asn Asp Thr Val Gly Thr Met Met Ser Cys Gly 660 665 670 Tyr Glu Asp Pro Arg Cys Glu Ile Gly Leu Ile Val Gly Thr Gly Thr 675 680 685 Asn Ala Cys Tyr Met Glu Glu Leu Arg Asn Val Ala Gly Val Pro Gly 690 695 700 Asp Ser Gly Arg Met Cys Ile Asn Met Glu Trp Gly Ala Phe Gly Asp 705 710 715 720 Asp Gly Ser Leu Ala Met Leu Ser Thr Arg Phe Asp Ala Ser Val Asp 725 730 735 Gln Ala Ser Ile Asn Pro Gly Lys Gln Arg Phe Glu Lys Met Ile Ser 740 745 750 Gly Met Tyr Leu Gly Glu Ile Val Arg His Ile Leu Leu His Leu Thr 755 760 765 Ser Leu Gly Val Leu Phe Arg Gly Gln Gln Ile Gln Arg Leu Gln Thr 770 775 780 Arg Asp Ile Phe Lys Thr Lys Phe Leu Ser Glu Ile Glu Ser Asp Ser 785 790 795 800 Leu Ala Leu Arg Gln Val Arg Ala Ile Leu Glu Asp Leu Gly Leu Pro 805 810 815 Leu Thr Ser Asp Asp Ala Leu Met Val Leu Glu Val Cys Gln Ala Val 820 825 830 Ser Gln Arg Ala Ala Gln Leu Cys Gly Ala Gly Val Ala Ala Val Val 835 840 845 Glu Lys Ile Arg Glu Asn Arg Gly Leu Glu Glu Leu Ala Val Ser Val 850 855 860 Gly Val Asp Gly Thr Leu Tyr Lys Leu His Pro Arg Phe Ser Ser Leu 865 870 875 880 Val Ala Ala Thr Val Arg Glu Leu Ala Pro Arg Cys Val Val Thr Phe 885 890 895 Leu Gln Ser Glu Asp Gly Ser Gly Lys Gly Ala Ala Leu Val Thr Ala 900 905 910 Val Ala Cys Arg Leu Ala Gln Leu Thr Arg Val 915 920 <210> SEQ ID NO 10 <211> LENGTH: 466 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 10 Met Ala Met Asp Val Thr Arg Ser Gln Ala Gln Thr Ala Leu Thr Leu 1 5 10 15 Val Glu Gln Ile Leu Ala Glu Phe Gln Leu Gln Glu Glu Asp Leu Lys 20 25 30 Lys Val Met Arg Arg Met Gln Lys Glu Met Asp Arg Gly Leu Arg Leu 35 40 45 Glu Thr His Glu Glu Ala Ser Val Lys Met Leu Pro Thr Tyr Val Arg 50 55 60 Ser Thr Pro Glu Gly Ser Glu Val Gly Asp Phe Leu Ser Leu Asp Leu 65 70 75 80 Gly Gly Thr Asn Phe Arg Val Met Leu Val Lys Val Gly Glu Gly Glu 85 90 95 Glu Gly Gln Trp Ser Val Lys Thr Lys His Gln Met Tyr Ser Ile Pro 100 105 110 Glu Asp Ala Met Thr Gly Thr Ala Glu Met Leu Phe Asp Tyr Ile Ser 115 120 125 Glu Cys Ile Ser Asp Phe Leu Asp Lys His Gln Met Lys His Lys Lys

130 135 140 Leu Pro Leu Gly Phe Thr Phe Ser Phe Pro Val Arg His Glu Asp Ile 145 150 155 160 Asp Lys Gly Ile Leu Leu Asn Trp Thr Lys Gly Phe Lys Ala Ser Gly 165 170 175 Ala Glu Gly Asn Asn Val Val Gly Leu Leu Arg Asp Ala Ile Lys Arg 180 185 190 Arg Gly Asp Phe Glu Met Asp Val Val Ala Met Val Asn Asp Thr Val 195 200 205 Ala Thr Met Ile Ser Cys Tyr Tyr Glu Asp His Gln Cys Glu Val Gly 210 215 220 Met Ile Val Gly Thr Gly Cys Asn Ala Cys Tyr Met Glu Glu Met Gln 225 230 235 240 Asn Val Glu Leu Val Glu Gly Asp Glu Gly Arg Met Cys Val Asn Thr 245 250 255 Glu Trp Gly Ala Phe Gly Asp Ser Gly Glu Leu Asp Glu Phe Leu Leu 260 265 270 Glu Tyr Asp Arg Leu Val Asp Glu Ser Ser Ala Asn Pro Gly Gln Gln 275 280 285 Leu Tyr Glu Lys Leu Ile Gly Gly Lys Tyr Met Gly Glu Leu Val Arg 290 295 300 Leu Val Leu Leu Arg Leu Val Asp Glu Asn Leu Leu Phe His Gly Glu 305 310 315 320 Ala Ser Glu Gln Leu Arg Thr Arg Gly Ala Phe Glu Thr Arg Phe Val 325 330 335 Ser Gln Val Glu Ser Asp Thr Gly Asp Arg Lys Gln Ile Tyr Asn Ile 340 345 350 Leu Ser Thr Leu Gly Leu Arg Pro Ser Thr Thr Asp Cys Asp Ile Val 355 360 365 Arg Arg Ala Cys Glu Ser Val Ser Thr Arg Ala Ala His Met Cys Ser 370 375 380 Ala Gly Leu Ala Gly Val Ile Asn Arg Met Arg Glu Ser Arg Ser Glu 385 390 395 400 Asp Val Met Arg Ile Thr Val Gly Val Asp Gly Ser Val Tyr Lys Leu 405 410 415 His Pro Ser Phe Lys Glu Arg Phe His Ala Ser Val Arg Arg Leu Thr 420 425 430 Pro Ser Cys Glu Ile Thr Phe Ile Glu Ser Glu Glu Gly Ser Gly Arg 435 440 445 Gly Ala Ala Leu Val Ser Ala Val Ala Cys Lys Lys Ala Cys Met Leu 450 455 460 Gly Gln 465 <210> SEQ ID NO 11 <211> LENGTH: 917 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 11 Met Phe Ala Val His Leu Met Ala Phe Tyr Phe Ser Lys Leu Lys Glu 1 5 10 15 Asp Gln Ile Lys Lys Val Asp Arg Phe Leu Tyr His Met Arg Leu Ser 20 25 30 Asp Asp Thr Leu Leu Asp Ile Met Arg Arg Phe Arg Ala Glu Met Glu 35 40 45 Lys Gly Leu Ala Lys Asp Thr Asn Pro Thr Ala Ala Val Lys Met Leu 50 55 60 Pro Thr Phe Val Arg Ala Ile Pro Asp Gly Ser Glu Asn Gly Glu Phe 65 70 75 80 Leu Ser Leu Asp Leu Gly Gly Ser Lys Phe Arg Val Leu Lys Val Gln 85 90 95 Val Ala Glu Glu Gly Lys Arg His Val Gln Met Glu Ser Gln Phe Tyr 100 105 110 Pro Thr Pro Asn Glu Ile Ile Arg Gly Asn Gly Thr Glu Leu Phe Glu 115 120 125 Tyr Val Ala Asp Cys Leu Ala Asp Phe Met Lys Thr Lys Asp Leu Lys 130 135 140 His Lys Lys Leu Pro Leu Gly Leu Thr Phe Ser Phe Pro Cys Arg Gln 145 150 155 160 Thr Lys Leu Glu Glu Gly Val Leu Leu Ser Trp Thr Lys Lys Phe Lys 165 170 175 Ala Arg Gly Val Gln Asp Thr Asp Val Val Ser Arg Leu Thr Lys Ala 180 185 190 Met Arg Arg His Lys Asp Met Asp Val Asp Ile Leu Ala Leu Val Asn 195 200 205 Asp Thr Val Gly Thr Met Met Thr Cys Ala Tyr Asp Asp Pro Tyr Cys 210 215 220 Glu Val Gly Val Ile Ile Gly Thr Gly Thr Asn Ala Cys Tyr Met Glu 225 230 235 240 Asp Met Ser Asn Ile Asp Leu Val Glu Gly Asp Glu Gly Arg Met Cys 245 250 255 Ile Asn Thr Glu Trp Gly Ala Phe Gly Asp Asp Gly Ala Leu Glu Asp 260 265 270 Ile Arg Thr Glu Phe Asp Arg Glu Leu Asp Leu Gly Ser Leu Asn Pro 275 280 285 Gly Lys Gln Leu Phe Glu Lys Met Ile Ser Gly Leu Tyr Leu Gly Glu 290 295 300 Leu Val Arg Leu Ile Leu Leu Lys Met Ala Lys Ala Gly Leu Leu Phe 305 310 315 320 Gly Gly Glu Lys Ser Ser Ala Leu His Thr Lys Gly Lys Ile Glu Thr 325 330 335 Arg His Val Ala Ala Met Glu Lys Tyr Lys Glu Gly Leu Ala Asn Thr 340 345 350 Arg Glu Ile Leu Val Asp Leu Gly Leu Glu Pro Ser Glu Ala Asp Cys 355 360 365 Ile Ala Val Gln His Val Cys Thr Ile Val Ser Phe Arg Ser Ala Asn 370 375 380 Leu Cys Ala Ala Ala Leu Ala Ala Ile Leu Thr Arg Leu Arg Glu Asn 385 390 395 400 Lys Lys Val Glu Arg Leu Arg Thr Thr Val Gly Met Asp Gly Thr Leu 405 410 415 Tyr Lys Ile His Pro Gln Tyr Pro Lys Arg Leu His Lys Val Val Arg 420 425 430 Lys Leu Val Pro Ser Cys Asp Val Arg Phe Leu Leu Ser Glu Ser Gly 435 440 445 Ser Thr Lys Gly Ala Ala Met Val Thr Ala Val Ala Ser Arg Val Gln 450 455 460 Ala Gln Arg Lys Gln Ile Asp Arg Val Leu Ala Leu Phe Gln Leu Thr 465 470 475 480 Arg Glu Gln Leu Val Asp Val Gln Ala Lys Met Arg Ala Glu Leu Glu 485 490 495 Tyr Gly Leu Lys Lys Lys Ser His Gly Leu Ala Thr Val Arg Met Leu 500 505 510 Pro Thr Tyr Val Cys Gly Leu Pro Asp Gly Thr Glu Lys Gly Lys Phe 515 520 525 Leu Ala Leu Asp Leu Gly Gly Thr Asn Phe Arg Val Leu Leu Val Lys 530 535 540 Ile Arg Ser Gly Arg Arg Ser Val Arg Met Tyr Asn Lys Ile Phe Ala 545 550 555 560 Ile Pro Leu Glu Ile Met Gln Gly Thr Gly Glu Glu Leu Phe Asp His 565 570 575 Ile Val Gln Cys Ile Ala Asp Phe Leu Asp Tyr Met Gly Leu Lys Gly 580 585 590 Ala Ser Leu Pro Leu Gly Phe Thr Phe Ser Phe Pro Cys Arg Gln Met 595 600 605 Ser Ile Asp Lys Gly Thr Leu Ile Gly Trp Thr Lys Gly Phe Lys Ala 610 615 620 Thr Asp Cys Glu Gly Glu Asp Val Val Asp Met Leu Arg Glu Ala Ile 625 630 635 640 Lys Arg Arg Asn Glu Phe Asp Leu Asp Ile Val Ala Val Val Asn Asp 645 650 655 Thr Val Gly Thr Met Met Thr Cys Gly Tyr Glu Asp Pro Asn Cys Glu 660 665 670 Ile Gly Leu Ile Ala Gly Thr Gly Ser Asn Met Cys Tyr Met Glu Asp 675 680 685 Met Arg Asn Ile Glu Met Val Glu Gly Gly Glu Gly Lys Met Cys Ile 690 695 700 Asn Thr Glu Trp Gly Gly Phe Gly Asp Asn Gly Cys Ile Asp Asp Ile 705 710 715 720 Arg Thr Arg Tyr Asp Thr Glu Val Asp Glu Gly Ser Leu Asn Pro Gly 725 730 735 Lys Gln Arg Tyr Glu Lys Met Thr Ser Gly Met Tyr Leu Gly Glu Ile 740 745 750 Val Arg Gln Ile Leu Ile Asp Leu Thr Lys Gln Gly Leu Leu Phe Arg 755 760 765 Gly Gln Ile Ser Glu Arg Leu Arg Thr Arg Gly Ile Phe Glu Thr Lys 770 775 780 Phe Leu Ser Gln Ile Glu Ser Asp Arg Leu Ala Leu Leu Gln Val Arg 785 790 795 800 Arg Ile Leu Gln Gln Leu Gly Leu Asp Ser Thr Cys Glu Asp Ser Ile 805 810 815 Val Val Lys Glu Val Cys Gly Ala Val Ser Arg Arg Ala Ala Gln Leu 820 825 830 Cys Gly Ala Gly Leu Ala Ala Ile Val Glu Lys Arg Arg Glu Asp Gln 835 840 845 Gly Leu Glu His Leu Arg Ile Thr Val Gly Val Asp Gly Thr Leu Tyr 850 855 860 Lys Leu His Pro His Phe Ser Arg Ile Leu Gln Glu Thr Val Lys Glu 865 870 875 880 Leu Ala Pro Arg Cys Asp Val Thr Phe Met Leu Ser Glu Asp Gly Ser 885 890 895 Gly Lys Gly Ala Ala Leu Ile Thr Ala Val Ala Lys Arg Leu Gln Gln 900 905 910 Ala Gln Lys Glu Asn 915 <210> SEQ ID NO 12 <211> LENGTH: 568 <212> TYPE: PRT

<213> ORGANISM: Homo sapiens <400> SEQUENCE: 12 Met Gly Gly Ile Met Ala Pro Lys Asp Ile Met Thr Asn Thr His Ala 1 5 10 15 Lys Ser Ile Leu Asn Ser Met Asn Ser Leu Arg Lys Ser Asn Thr Leu 20 25 30 Cys Asp Val Thr Leu Arg Val Glu Gln Lys Asp Phe Pro Ala His Arg 35 40 45 Ile Val Leu Ala Ala Cys Ser Asp Tyr Phe Cys Ala Met Phe Thr Ser 50 55 60 Glu Leu Ser Glu Lys Gly Lys Pro Tyr Val Asp Ile Gln Gly Leu Thr 65 70 75 80 Ala Ser Thr Met Glu Ile Leu Leu Asp Phe Val Tyr Thr Glu Thr Val 85 90 95 His Val Thr Val Glu Asn Val Gln Glu Leu Leu Pro Ala Ala Cys Leu 100 105 110 Leu Gln Leu Lys Gly Val Lys Gln Ala Cys Cys Glu Phe Leu Glu Ser 115 120 125 Gln Leu Asp Pro Ser Asn Cys Leu Gly Ile Arg Asp Phe Ala Glu Thr 130 135 140 His Asn Cys Val Asp Leu Met Gln Ala Ala Glu Val Phe Ser Gln Lys 145 150 155 160 His Phe Pro Glu Val Val Gln His Glu Glu Phe Ile Leu Leu Ser Gln 165 170 175 Gly Glu Val Glu Lys Leu Ile Lys Cys Asp Glu Ile Gln Val Asp Ser 180 185 190 Glu Glu Pro Val Phe Glu Ala Val Ile Asn Trp Val Lys His Ala Lys 195 200 205 Lys Glu Arg Glu Glu Ser Leu Pro Asn Leu Leu Gln Tyr Val Arg Met 210 215 220 Pro Leu Leu Thr Pro Arg Tyr Ile Thr Asp Val Ile Asp Ala Glu Pro 225 230 235 240 Phe Ile Arg Cys Ser Leu Gln Cys Arg Asp Leu Val Asp Glu Ala Lys 245 250 255 Lys Phe His Leu Arg Pro Glu Leu Arg Ser Gln Met Gln Gly Pro Arg 260 265 270 Thr Arg Ala Arg Leu Gly Ala Asn Glu Val Leu Leu Val Val Gly Gly 275 280 285 Phe Gly Ser Gln Gln Ser Pro Ile Asp Val Val Glu Lys Tyr Asp Pro 290 295 300 Lys Thr Gln Glu Trp Ser Phe Leu Pro Ser Ile Thr Arg Lys Arg Arg 305 310 315 320 Tyr Val Ala Ser Val Ser Leu His Asp Arg Ile Tyr Val Ile Gly Gly 325 330 335 Tyr Asp Gly Arg Ser Arg Leu Ser Ser Val Glu Cys Leu Asp Tyr Thr 340 345 350 Ala Asp Glu Asp Gly Val Trp Tyr Ser Val Ala Pro Met Asn Val Arg 355 360 365 Arg Gly Leu Ala Gly Ala Thr Thr Leu Gly Asp Met Ile Tyr Val Ser 370 375 380 Gly Gly Phe Asp Gly Ser Arg Arg His Thr Ser Met Glu Arg Tyr Asp 385 390 395 400 Pro Asn Ile Asp Gln Trp Ser Met Leu Gly Asp Met Gln Thr Ala Arg 405 410 415 Glu Gly Ala Gly Leu Val Val Ala Ser Gly Val Ile Tyr Cys Leu Gly 420 425 430 Gly Tyr Asp Gly Leu Asn Ile Leu Asn Ser Val Glu Lys Tyr Asp Pro 435 440 445 His Thr Gly His Trp Thr Asn Val Thr Pro Met Ala Thr Lys Arg Ser 450 455 460 Gly Ala Gly Val Ala Leu Leu Asn Asp His Ile Tyr Val Val Gly Gly 465 470 475 480 Phe Asp Gly Thr Ala His Leu Ser Ser Val Glu Ala Tyr Asn Ile Arg 485 490 495 Thr Asp Ser Trp Thr Thr Val Thr Ser Met Thr Thr Pro Arg Cys Tyr 500 505 510 Val Gly Ala Thr Val Leu Arg Gly Arg Leu Tyr Ala Ile Ala Gly Tyr 515 520 525 Asp Gly Asn Ser Leu Leu Ser Ser Ile Glu Cys Tyr Asp Pro Ile Ile 530 535 540 Asp Ser Trp Glu Val Val Thr Ser Met Gly Thr Gln Arg Cys Asp Ala 545 550 555 560 Gly Val Cys Val Leu Arg Glu Lys 565 <210> SEQ ID NO 13 <211> LENGTH: 609 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 13 Met Glu Gly Lys Pro Met Arg Arg Cys Thr Asn Ile Arg Pro Gly Glu 1 5 10 15 Thr Gly Met Asp Val Thr Ser Arg Cys Thr Leu Gly Asp Pro Asn Lys 20 25 30 Leu Pro Glu Gly Val Pro Gln Pro Ala Arg Met Pro Tyr Ile Ser Asp 35 40 45 Lys His Pro Arg Gln Thr Leu Glu Val Ile Asn Leu Leu Arg Lys His 50 55 60 Arg Glu Leu Cys Asp Val Val Leu Val Val Gly Ala Lys Lys Ile Tyr 65 70 75 80 Ala His Arg Val Ile Leu Ser Ala Cys Ser Pro Tyr Phe Arg Ala Met 85 90 95 Phe Thr Gly Glu Leu Ala Glu Ser Arg Gln Thr Glu Val Val Ile Arg 100 105 110 Asp Ile Asp Glu Arg Ala Met Glu Leu Leu Ile Asp Phe Ala Tyr Thr 115 120 125 Ser Gln Ile Thr Val Glu Glu Gly Asn Val Gln Thr Leu Leu Pro Ala 130 135 140 Ala Cys Leu Leu Gln Leu Ala Glu Ile Gln Glu Ala Cys Cys Glu Phe 145 150 155 160 Leu Lys Arg Gln Leu Asp Pro Ser Asn Cys Leu Gly Ile Arg Ala Phe 165 170 175 Ala Asp Thr His Ser Cys Arg Glu Leu Leu Arg Ile Ala Asp Lys Phe 180 185 190 Thr Gln His Asn Phe Gln Glu Val Met Glu Ser Glu Glu Phe Met Leu 195 200 205 Leu Pro Ala Asn Gln Leu Ile Asp Ile Ile Ser Ser Asp Glu Leu Asn 210 215 220 Val Arg Ser Glu Glu Gln Val Phe Asn Ala Val Met Ala Trp Val Lys 225 230 235 240 Tyr Ser Ile Gln Glu Arg Arg Pro Gln Leu Pro Gln Val Leu Gln His 245 250 255 Val Arg Leu Pro Leu Leu Ser Pro Lys Phe Leu Val Gly Thr Val Gly 260 265 270 Ser Asp Pro Leu Ile Lys Ser Asp Glu Glu Cys Arg Asp Leu Val Asp 275 280 285 Glu Ala Lys Asn Tyr Leu Leu Leu Pro Gln Glu Arg Pro Leu Met Gln 290 295 300 Gly Pro Arg Thr Arg Pro Arg Lys Pro Ile Arg Cys Gly Glu Val Leu 305 310 315 320 Phe Ala Val Gly Gly Trp Cys Ser Gly Asp Ala Ile Ser Ser Val Glu 325 330 335 Arg Tyr Asp Pro Gln Thr Asn Glu Trp Arg Met Val Ala Ser Met Ser 340 345 350 Lys Arg Arg Cys Gly Val Gly Val Ser Val Leu Asp Asp Leu Leu Tyr 355 360 365 Ala Val Gly Gly His Asp Gly Ser Ser Tyr Leu Asn Ser Val Glu Arg 370 375 380 Tyr Asp Pro Lys Thr Asn Gln Trp Ser Ser Asp Val Ala Pro Thr Ser 385 390 395 400 Thr Cys Arg Thr Ser Val Gly Val Ala Val Leu Gly Gly Phe Leu Tyr 405 410 415 Ala Val Gly Gly Gln Asp Gly Val Ser Cys Leu Asn Ile Val Glu Arg 420 425 430 Tyr Asp Pro Lys Glu Asn Lys Trp Thr Arg Val Ala Ser Met Ser Thr 435 440 445 Arg Arg Leu Gly Val Ala Val Ala Val Leu Gly Gly Phe Leu Tyr Ala 450 455 460 Val Gly Gly Ser Asp Gly Thr Ser Pro Leu Asn Thr Val Glu Arg Tyr 465 470 475 480 Asn Pro Gln Glu Asn Arg Trp His Thr Ile Ala Pro Met Gly Thr Arg 485 490 495 Arg Lys His Leu Gly Cys Ala Val Tyr Gln Asp Met Ile Tyr Ala Val 500 505 510 Gly Gly Arg Asp Asp Thr Thr Glu Leu Ser Ser Ala Glu Arg Tyr Asn 515 520 525 Pro Arg Thr Asn Gln Trp Ser Pro Val Val Ala Met Thr Ser Arg Arg 530 535 540 Ser Gly Val Gly Leu Ala Val Val Asn Gly Gln Leu Met Ala Val Gly 545 550 555 560 Gly Phe Asp Gly Thr Thr Tyr Leu Lys Thr Ile Glu Val Phe Asp Pro 565 570 575 Asp Ala Asn Thr Trp Arg Leu Tyr Gly Gly Met Asn Tyr Arg Arg Leu 580 585 590 Gly Gly Gly Val Gly Val Ile Lys Met Thr His Cys Glu Ser His Ile 595 600 605 Trp <210> SEQ ID NO 14 <211> LENGTH: 587 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 14 Met Glu Gly Glu Ser Val Lys Leu Ser Ser Gln Thr Leu Ile Gln Ala 1 5 10 15 Gly Asp Asp Glu Lys Asn Gln Arg Thr Ile Thr Val Asn Pro Ala His 20 25 30 Met Gly Lys Ala Phe Lys Val Met Asn Glu Leu Arg Ser Lys Gln Leu 35 40 45

Leu Cys Asp Val Met Ile Val Ala Glu Asp Val Glu Ile Glu Ala His 50 55 60 Arg Val Val Leu Ala Ala Cys Ser Pro Tyr Phe Cys Ala Met Phe Thr 65 70 75 80 Gly Asp Met Ser Glu Ser Lys Ala Lys Lys Ile Glu Ile Lys Asp Val 85 90 95 Asp Gly Gln Thr Leu Ser Lys Leu Ile Asp Tyr Ile Tyr Thr Ala Glu 100 105 110 Ile Glu Val Thr Glu Glu Asn Val Gln Val Leu Leu Pro Ala Ala Ser 115 120 125 Leu Leu Gln Leu Met Asp Val Arg Gln Asn Cys Cys Asp Phe Leu Gln 130 135 140 Ser Gln Leu His Pro Thr Asn Cys Leu Gly Ile Arg Ala Phe Ala Asp 145 150 155 160 Val His Thr Cys Thr Asp Leu Leu Gln Gln Ala Asn Ala Tyr Ala Glu 165 170 175 Gln His Phe Pro Glu Val Met Leu Gly Glu Glu Phe Leu Ser Leu Ser 180 185 190 Leu Asp Gln Val Cys Ser Leu Ile Ser Ser Asp Lys Leu Thr Val Ser 195 200 205 Ser Glu Glu Lys Val Phe Glu Ala Val Ile Ser Trp Ile Asn Tyr Glu 210 215 220 Lys Glu Thr Arg Leu Glu His Met Ala Lys Leu Met Glu His Val Arg 225 230 235 240 Leu Pro Leu Leu Pro Arg Asp Tyr Leu Val Gln Thr Val Glu Glu Glu 245 250 255 Ala Leu Ile Lys Asn Asn Asn Thr Cys Lys Asp Phe Leu Ile Glu Ala 260 265 270 Met Lys Tyr His Leu Leu Pro Leu Asp Gln Arg Leu Leu Ile Lys Asn 275 280 285 Pro Arg Thr Lys Pro Arg Thr Pro Val Ser Leu Pro Lys Val Met Ile 290 295 300 Val Val Gly Gly Gln Ala Pro Lys Ala Ile Arg Ser Val Glu Cys Tyr 305 310 315 320 Asp Phe Glu Glu Asp Arg Trp Asp Gln Ile Ala Glu Leu Pro Ser Arg 325 330 335 Arg Cys Arg Ala Gly Val Val Phe Met Ala Gly His Val Tyr Ala Val 340 345 350 Gly Gly Phe Asn Gly Ser Leu Arg Val Arg Thr Val Asp Val Tyr Asp 355 360 365 Gly Val Lys Asp Gln Trp Thr Ser Ile Ala Ser Met Gln Glu Arg Arg 370 375 380 Ser Thr Leu Gly Ala Ala Val Leu Asn Asp Leu Leu Tyr Ala Val Gly 385 390 395 400 Gly Phe Asp Gly Ser Thr Gly Leu Ala Ser Val Glu Ala Tyr Ser Tyr 405 410 415 Lys Thr Asn Glu Trp Phe Phe Val Ala Pro Met Asn Thr Arg Arg Ser 420 425 430 Ser Val Gly Val Gly Val Val Glu Gly Lys Leu Tyr Ala Val Gly Gly 435 440 445 Tyr Asp Gly Ala Ser Arg Gln Cys Leu Ser Thr Val Glu Gln Tyr Asn 450 455 460 Pro Ala Thr Asn Glu Trp Ile Tyr Val Ala Asp Met Ser Thr Arg Arg 465 470 475 480 Ser Gly Ala Gly Val Gly Val Leu Ser Gly Gln Leu Tyr Ala Thr Gly 485 490 495 Gly His Asp Gly Pro Leu Val Arg Lys Ser Val Glu Val Tyr Asp Pro 500 505 510 Gly Thr Asn Thr Trp Lys Gln Val Ala Asp Met Asn Met Cys Arg Arg 515 520 525 Asn Ala Gly Val Cys Ala Val Asn Gly Leu Leu Tyr Val Val Gly Gly 530 535 540 Asp Asp Gly Ser Cys Asn Leu Ala Ser Val Glu Tyr Tyr Asn Pro Val 545 550 555 560 Thr Asp Lys Trp Thr Leu Leu Pro Thr Asn Met Ser Thr Gly Arg Ser 565 570 575 Tyr Ala Gly Val Ala Val Ile His Lys Ser Leu 580 585 <210> SEQ ID NO 15 <211> LENGTH: 642 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 15 Met Gln Pro Arg Ser Glu Arg Pro Ala Gly Arg Thr Gln Ser Pro Glu 1 5 10 15 His Gly Ser Pro Gly Pro Gly Pro Glu Ala Pro Pro Pro Pro Pro Pro 20 25 30 Gln Pro Pro Ala Pro Glu Ala Glu Arg Thr Arg Pro Arg Gln Ala Arg 35 40 45 Pro Ala Ala Pro Met Glu Gly Ala Val Gln Leu Leu Ser Arg Glu Gly 50 55 60 His Ser Val Ala His Asn Ser Lys Arg His Tyr His Asp Ala Phe Val 65 70 75 80 Ala Met Ser Arg Met Arg Gln Arg Gly Leu Leu Cys Asp Ile Val Leu 85 90 95 His Val Ala Ala Lys Glu Ile Arg Ala His Lys Val Val Leu Ala Ser 100 105 110 Cys Ser Pro Tyr Phe His Ala Met Phe Thr Asn Glu Met Ser Glu Ser 115 120 125 Arg Gln Thr His Val Thr Leu His Asp Ile Asp Pro Gln Ala Leu Asp 130 135 140 Gln Leu Val Gln Phe Ala Tyr Thr Ala Glu Ile Val Val Gly Glu Gly 145 150 155 160 Asn Val Gln Thr Leu Leu Pro Ala Ala Ser Leu Leu Gln Leu Asn Gly 165 170 175 Val Arg Asp Ala Cys Cys Lys Phe Leu Leu Ser Gln Leu Asp Pro Ser 180 185 190 Asn Cys Leu Gly Ile Arg Gly Phe Ala Asp Ala His Ser Cys Ser Asp 195 200 205 Leu Leu Lys Ala Ala His Arg Tyr Val Leu Gln His Phe Val Asp Val 210 215 220 Ala Lys Thr Glu Glu Phe Met Leu Leu Pro Leu Lys Gln Val Leu Glu 225 230 235 240 Leu Val Ser Ser Asp Ser Leu Asn Val Pro Ser Glu Glu Glu Val Tyr 245 250 255 Arg Ala Val Leu Ser Trp Val Lys His Asp Val Asp Ala Arg Arg Gln 260 265 270 His Val Pro Arg Leu Met Lys Cys Val Arg Leu Pro Leu Leu Ser Arg 275 280 285 Asp Phe Leu Leu Gly His Val Asp Ala Glu Ser Leu Val Arg His His 290 295 300 Pro Asp Cys Lys Asp Leu Leu Ile Glu Ala Leu Lys Phe His Leu Leu 305 310 315 320 Pro Glu Gln Arg Gly Val Leu Gly Thr Ser Arg Thr Arg Pro Arg Arg 325 330 335 Cys Glu Gly Ala Gly Pro Val Leu Phe Ala Val Gly Gly Gly Ser Leu 340 345 350 Phe Ala Ile His Gly Asp Cys Glu Ala Tyr Asp Thr Arg Thr Asp Arg 355 360 365 Trp His Val Val Ala Ser Met Ser Thr Arg Arg Ala Arg Val Gly Val 370 375 380 Ala Ala Val Gly Asn Arg Leu Tyr Ala Val Gly Gly Tyr Asp Gly Thr 385 390 395 400 Ser Asp Leu Ala Thr Val Glu Ser Tyr Asp Pro Val Thr Asn Thr Trp 405 410 415 Gln Pro Glu Val Ser Met Gly Thr Arg Arg Ser Cys Leu Gly Val Ala 420 425 430 Ala Leu His Gly Leu Leu Tyr Ser Ala Gly Gly Tyr Asp Gly Ala Ser 435 440 445 Cys Leu Asn Ser Ala Glu Arg Tyr Asp Pro Leu Thr Gly Thr Trp Thr 450 455 460 Ser Val Ala Ala Met Ser Thr Arg Arg Arg Tyr Val Arg Val Ala Thr 465 470 475 480 Leu Asp Gly Asn Leu Tyr Ala Val Gly Gly Tyr Asp Ser Ser Ser His 485 490 495 Leu Ala Thr Val Glu Lys Tyr Glu Pro Gln Val Asn Val Trp Ser Pro 500 505 510 Val Ala Ser Met Leu Ser Arg Arg Ser Ser Ala Gly Val Ala Val Leu 515 520 525 Glu Gly Ala Leu Tyr Val Ala Gly Gly Asn Asp Gly Thr Ser Cys Leu 530 535 540 Asn Ser Val Glu Arg Tyr Ser Pro Lys Ala Gly Ala Trp Glu Ser Val 545 550 555 560 Ala Pro Met Asn Ile Arg Arg Ser Thr His Asp Leu Val Ala Met Asp 565 570 575 Gly Trp Leu Tyr Ala Val Gly Gly Asn Asp Gly Ser Ser Ser Leu Asn 580 585 590 Ser Ile Glu Lys Tyr Asn Pro Arg Thr Asn Lys Trp Val Ala Ala Ser 595 600 605 Cys Met Phe Thr Arg Arg Ser Ser Val Gly Val Ala Val Leu Glu Leu 610 615 620 Leu Asn Phe Pro Pro Pro Ser Ser Pro Thr Leu Ser Val Ser Ser Thr 625 630 635 640 Ser Leu <210> SEQ ID NO 16 <211> LENGTH: 597 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 16 Met Val Trp Leu Glu Ala Arg Pro Gln Ile Leu Phe Val Cys Thr Lys 1 5 10 15 Gln Gly His Gln Lys Pro Leu Asp Ser Lys Asp Asp Asn Thr Glu Lys 20 25 30 His Cys Pro Val Thr Val Asn Pro Trp His Met Lys Lys Ala Phe Lys 35 40 45 Val Met Asn Glu Leu Arg Ser Gln Asn Leu Leu Cys Asp Val Thr Ile

50 55 60 Val Ala Glu Asp Met Glu Ile Ser Ala His Arg Val Val Leu Ala Ala 65 70 75 80 Cys Ser Pro Tyr Phe His Ala Met Phe Thr Gly Glu Met Ser Glu Ser 85 90 95 Arg Ala Lys Arg Val Arg Ile Lys Glu Val Asp Gly Trp Thr Leu Arg 100 105 110 Met Leu Ile Asp Tyr Val Tyr Thr Ala Glu Ile Gln Val Thr Glu Glu 115 120 125 Asn Val Gln Val Leu Leu Pro Ala Ala Gly Leu Leu Gln Leu Gln Asp 130 135 140 Val Lys Lys Thr Cys Cys Glu Phe Leu Glu Ser Gln Leu His Pro Val 145 150 155 160 Asn Cys Leu Gly Ile Arg Ala Phe Ala Asp Met His Ala Cys Thr Asp 165 170 175 Leu Leu Asn Lys Ala Asn Thr Tyr Ala Glu Gln His Phe Ala Asp Val 180 185 190 Val Leu Ser Glu Glu Phe Leu Asn Leu Gly Ile Glu Gln Val Cys Ser 195 200 205 Leu Ile Ser Ser Asp Lys Leu Thr Ile Ser Ser Glu Glu Lys Val Phe 210 215 220 Glu Ala Val Ile Ala Trp Val Asn His Asp Lys Asp Val Arg Gln Glu 225 230 235 240 Phe Met Ala Arg Leu Met Glu His Val Arg Leu Pro Leu Leu Pro Arg 245 250 255 Glu Tyr Leu Val Gln Arg Val Glu Glu Glu Ala Leu Val Lys Asn Ser 260 265 270 Ser Ala Cys Lys Asp Tyr Leu Ile Glu Ala Met Lys Tyr His Leu Leu 275 280 285 Pro Thr Glu Gln Arg Ile Leu Met Lys Ser Val Arg Thr Arg Leu Arg 290 295 300 Thr Pro Met Asn Leu Pro Lys Leu Met Val Val Val Gly Gly Gln Ala 305 310 315 320 Pro Lys Ala Ile Arg Ser Val Glu Cys Tyr Asp Phe Lys Glu Glu Arg 325 330 335 Trp His Gln Val Ala Glu Leu Pro Ser Arg Arg Cys Arg Ala Gly Met 340 345 350 Val Tyr Met Ala Gly Leu Val Phe Ala Val Gly Gly Phe Asn Gly Ser 355 360 365 Leu Arg Val Arg Thr Val Asp Ser Tyr Asp Pro Val Lys Asp Gln Trp 370 375 380 Thr Ser Val Ala Asn Met Arg Asp Arg Arg Ser Thr Leu Gly Ala Ala 385 390 395 400 Val Leu Asn Gly Leu Leu Tyr Ala Val Gly Gly Phe Asp Gly Ser Thr 405 410 415 Gly Leu Ser Ser Val Glu Ala Tyr Asn Ile Lys Ser Asn Glu Trp Phe 420 425 430 His Val Ala Pro Met Asn Thr Arg Arg Ser Ser Val Gly Val Gly Val 435 440 445 Val Gly Gly Leu Leu Tyr Ala Val Gly Gly Tyr Asp Gly Ala Ser Arg 450 455 460 Gln Cys Leu Ser Thr Val Glu Cys Tyr Asn Ala Thr Thr Asn Glu Trp 465 470 475 480 Thr Tyr Ile Ala Glu Met Ser Thr Arg Arg Ser Gly Ala Gly Val Gly 485 490 495 Val Leu Asn Asn Leu Leu Tyr Ala Val Gly Gly His Asp Gly Pro Leu 500 505 510 Val Arg Lys Ser Val Glu Val Tyr Asp Pro Thr Thr Asn Ala Trp Arg 515 520 525 Gln Val Ala Asp Met Asn Met Cys Arg Arg Asn Ala Gly Val Cys Ala 530 535 540 Val Asn Gly Leu Leu Tyr Val Val Gly Gly Asp Asp Gly Ser Cys Asn 545 550 555 560 Leu Ala Ser Val Glu Tyr Tyr Asn Pro Thr Thr Asp Lys Trp Thr Val 565 570 575 Val Ser Ser Cys Met Ser Thr Gly Arg Ser Tyr Ala Gly Val Thr Val 580 585 590 Ile Asp Lys Pro Leu 595 <210> SEQ ID NO 17 <211> LENGTH: 593 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 17 Met Glu Thr Pro Pro Leu Pro Pro Ala Cys Thr Lys Gln Gly His Gln 1 5 10 15 Lys Pro Leu Asp Ser Lys Asp Asp Asn Thr Glu Lys His Cys Pro Val 20 25 30 Thr Val Asn Pro Trp His Met Lys Lys Ala Phe Lys Val Met Asn Glu 35 40 45 Leu Arg Ser Gln Asn Leu Leu Cys Asp Val Thr Ile Val Ala Glu Asp 50 55 60 Met Glu Ile Ser Ala His Arg Val Val Leu Ala Ala Cys Ser Pro Tyr 65 70 75 80 Phe His Ala Met Phe Thr Gly Glu Met Ser Glu Ser Arg Ala Lys Arg 85 90 95 Val Arg Ile Lys Glu Val Asp Gly Trp Thr Leu Arg Met Leu Ile Asp 100 105 110 Tyr Val Tyr Thr Ala Glu Ile Gln Val Thr Glu Glu Asn Val Gln Val 115 120 125 Leu Leu Pro Ala Ala Gly Leu Leu Gln Leu Gln Asp Val Lys Lys Thr 130 135 140 Cys Cys Glu Phe Leu Glu Ser Gln Leu His Pro Val Asn Cys Leu Gly 145 150 155 160 Ile Arg Ala Phe Ala Asp Met His Ala Cys Thr Asp Leu Leu Asn Lys 165 170 175 Ala Asn Thr Tyr Ala Glu Gln His Phe Ala Asp Val Val Leu Ser Glu 180 185 190 Glu Phe Leu Asn Leu Gly Ile Glu Gln Val Cys Ser Leu Ile Ser Ser 195 200 205 Asp Lys Leu Thr Ile Ser Ser Glu Glu Lys Val Phe Glu Ala Val Ile 210 215 220 Ala Trp Val Asn His Asp Lys Asp Val Arg Gln Glu Phe Met Ala Arg 225 230 235 240 Leu Met Glu His Val Arg Leu Pro Leu Leu Pro Arg Glu Tyr Leu Val 245 250 255 Gln Arg Val Glu Glu Glu Ala Leu Val Lys Asn Ser Ser Ala Cys Lys 260 265 270 Asp Tyr Leu Ile Glu Ala Met Lys Tyr His Leu Leu Pro Thr Glu Gln 275 280 285 Arg Ile Leu Met Lys Ser Val Arg Thr Arg Leu Arg Thr Pro Met Asn 290 295 300 Leu Pro Lys Leu Met Val Val Val Gly Gly Gln Ala Pro Lys Ala Ile 305 310 315 320 Arg Ser Val Glu Cys Tyr Asp Phe Lys Glu Glu Arg Trp His Gln Val 325 330 335 Ala Glu Leu Pro Ser Arg Arg Cys Arg Ala Gly Met Val Tyr Met Ala 340 345 350 Gly Leu Val Phe Ala Val Gly Gly Phe Asn Gly Ser Leu Arg Val Arg 355 360 365 Thr Val Asp Ser Tyr Asp Pro Val Lys Asp Gln Trp Thr Ser Val Ala 370 375 380 Asn Met Arg Asp Arg Arg Ser Thr Leu Gly Ala Ala Val Leu Asn Gly 385 390 395 400 Leu Leu Tyr Ala Val Gly Gly Phe Asp Gly Ser Thr Gly Leu Ser Ser 405 410 415 Val Glu Ala Tyr Asn Ile Lys Ser Asn Glu Trp Phe His Val Ala Pro 420 425 430 Met Asn Thr Arg Arg Ser Ser Val Gly Val Gly Val Val Gly Gly Leu 435 440 445 Leu Tyr Ala Val Gly Gly Tyr Asp Gly Ala Ser Arg Gln Cys Leu Ser 450 455 460 Thr Val Glu Cys Tyr Asn Ala Thr Thr Asn Glu Trp Thr Tyr Ile Ala 465 470 475 480 Glu Met Ser Thr Arg Arg Ser Gly Ala Gly Val Gly Val Leu Asn Asn 485 490 495 Leu Leu Tyr Ala Val Gly Gly His Asp Gly Pro Leu Val Arg Lys Ser 500 505 510 Val Glu Val Tyr Asp Pro Thr Thr Asn Ala Trp Arg Gln Val Ala Asp 515 520 525 Met Asn Met Cys Arg Arg Asn Ala Gly Val Cys Ala Val Asn Gly Leu 530 535 540 Leu Tyr Val Val Gly Gly Asp Asp Gly Ser Cys Asn Leu Ala Ser Val 545 550 555 560 Glu Tyr Tyr Asn Pro Thr Thr Asp Lys Trp Thr Val Val Ser Ser Cys 565 570 575 Met Ser Thr Gly Arg Ser Tyr Ala Gly Val Thr Val Ile Asp Lys Pro 580 585 590 Leu <210> SEQ ID NO 18 <211> LENGTH: 574 <212> TYPE: PRT <213> ORGANISM: Homo sapiens <400> SEQUENCE: 18 Met Val Glu Asp Gly Ala Glu Glu Leu Glu Asp Leu Val His Phe Ser 1 5 10 15 Val Ser Glu Leu Pro Ser Arg Gly Tyr Gly Val Met Glu Glu Ile Arg 20 25 30 Arg Gln Gly Lys Leu Cys Asp Val Thr Leu Lys Ile Gly Asp His Lys 35 40 45 Phe Ser Ala His Arg Ile Val Leu Ala Ala Ser Ile Pro Tyr Phe His 50 55 60 Ala Met Phe Thr Asn Asp Met Met Glu Cys Lys Gln Asp Glu Ile Val 65 70 75 80 Met Gln Gly Met Asp Pro Ser Ala Leu Glu Ala Leu Ile Asn Phe Ala 85 90 95 Tyr Asn Gly Asn Leu Ala Ile Asp Gln Gln Asn Val Gln Ser Leu Leu

100 105 110 Met Gly Ala Ser Phe Leu Gln Leu Gln Ser Ile Lys Asp Ala Cys Cys 115 120 125 Thr Phe Leu Arg Glu Arg Leu His Pro Lys Asn Cys Leu Gly Val Arg 130 135 140 Gln Phe Ala Glu Thr Met Met Cys Ala Val Leu Tyr Asp Ala Ala Asn 145 150 155 160 Ser Phe Ile His Gln His Phe Val Glu Val Ser Met Ser Glu Glu Phe 165 170 175 Leu Ala Leu Pro Leu Glu Asp Val Leu Glu Leu Val Ser Arg Asp Glu 180 185 190 Leu Asn Val Lys Ser Glu Glu Gln Val Phe Glu Ala Ala Leu Ala Trp 195 200 205 Val Arg Tyr Asp Arg Glu Gln Arg Gly Pro Tyr Leu Pro Glu Leu Leu 210 215 220 Ser Asn Ile Arg Leu Pro Leu Cys Arg Pro Gln Phe Leu Ser Asp Arg 225 230 235 240 Val Gln Gln Asp Asp Leu Val Arg Cys Cys His Lys Cys Arg Asp Leu 245 250 255 Val Asp Glu Ala Lys Asp Tyr His Leu Met Pro Glu Arg Arg Pro His 260 265 270 Leu Pro Ala Phe Arg Thr Arg Pro Arg Cys Cys Thr Ser Ile Ala Gly 275 280 285 Leu Ile Tyr Ala Val Gly Gly Leu Asn Ser Ala Gly Asp Ser Leu Asn 290 295 300 Val Val Glu Val Phe Asp Pro Ile Ala Asn Cys Trp Glu Arg Cys Arg 305 310 315 320 Pro Met Thr Thr Ala Arg Ser Arg Val Gly Val Ala Val Val Asn Gly 325 330 335 Leu Leu Tyr Ala Ile Gly Gly Tyr Asp Gly Gln Leu Arg Leu Ser Thr 340 345 350 Val Glu Ala Tyr Asn Pro Glu Thr Asp Thr Trp Thr Arg Val Gly Ser 355 360 365 Met Asn Ser Lys Arg Ser Ala Met Gly Thr Val Val Leu Asp Gly Gln 370 375 380 Ile Tyr Val Cys Gly Gly Tyr Asp Gly Asn Ser Ser Leu Ser Ser Val 385 390 395 400 Glu Thr Tyr Ser Pro Glu Thr Asp Lys Trp Thr Val Val Thr Ser Met 405 410 415 Ser Ser Asn Arg Ser Ala Ala Gly Val Thr Val Phe Glu Gly Arg Ile 420 425 430 Tyr Val Ser Gly Gly His Asp Gly Leu Gln Ile Phe Ser Ser Val Glu 435 440 445 His Tyr Asn His His Thr Ala Thr Trp His Pro Ala Ala Gly Met Leu 450 455 460 Asn Lys Arg Cys Arg His Gly Ala Ala Ser Leu Gly Ser Lys Met Phe 465 470 475 480 Val Cys Gly Gly Tyr Asp Gly Ser Gly Phe Leu Ser Ile Ala Glu Met 485 490 495 Tyr Ser Ser Val Ala Asp Gln Trp Cys Leu Ile Val Pro Met His Thr 500 505 510 Arg Arg Ser Arg Val Ser Leu Val Ala Ser Cys Gly Arg Leu Tyr Ala 515 520 525 Val Gly Gly Tyr Asp Gly Gln Ser Asn Leu Ser Ser Val Glu Met Tyr 530 535 540 Asp Pro Glu Thr Asp Cys Trp Thr Phe Met Ala Pro Met Ala Cys His 545 550 555 560 Glu Gly Gly Val Gly Val Gly Cys Ile Pro Leu Leu Thr Ile 565 570 <210> SEQ ID NO 19 <211> LENGTH: 11 <212> TYPE: PRT <213> ORGANISM: Artificial Sequence <220> FEATURE: <223> OTHER INFORMATION: Synthetic <400> SEQUENCE: 19 Tyr Thr Asp Ile Glu Met Asn Arg Leu Gly Lys 1 5 10 <210> SEQ ID NO 20 <211> LENGTH: 11 <212> TYPE: PRT <213> ORGANISM: Artificial Sequence <220> FEATURE: <223> OTHER INFORMATION: Synthetic <400> SEQUENCE: 20 Gln Pro Glu Leu Ala Pro Glu Asp Pro Glu Asp 1 5 10

Claims

1-14. (canceled)

15. A method of diagnosing primary biliary cirrhosis (PBC) in an individual comprising: a. contacting a test sample from the individual with one or more target antigens of kelch-like 12, a homolog of kelch-like 12, or a fragment thereof, said fragment comprising an epitope of said antigen; and b. detecting binding of said one or more target antigens or said fragments thereof comprising an epitope to one or more antibodies in the test sample; and c. comparing the level of autoantibody to a control sample from a healthy individual; wherein an increased level of the one or more antibodies bound to the one or more target antigens or fragments thereof as compared to said control sample from said healthy individual is indicative of primary biliary cirrhosis (PBC).

16. The method of claim 15, wherein the one or more target antigens or fragments thereof comprising an epitope are immobilized on a solid support.

17. The method of claim 15, wherein said homolog of kelch-like 12 comprises a sequence selected from the group consisting of SEQ ID NOS: 12-18.

18. The method of claim 15, wherein the test sample is contacted with two or more of the target antigens or fragments thereof comprising an epitope.

19. The method of claim 15, wherein the test sample is contacted with three or more of the target antigens or fragments thereof comprising an epitope.

20. The method of claim 15, wherein the test sample is contacted with four or more of the target antigens or fragments thereof comprising an epitope.

21. The method of claim 15, wherein the test sample is contacted with five or more of the target antigens or fragments thereof comprising an epitope.

22. The method of claim 15, wherein the test sample is contacted with six or more of the target antigens or fragments thereof comprising an epitope.

23. The method of claim 15, wherein the test sample is cells, tissues or body fluids.

24. The method of claim 15, wherein the test sample is blood, plasma or serum.

25. The method of claim 15, wherein the one or more purified recombinant target antigens or fragments thereof comprising an epitope are produced recombinantly.

26. The method of claim 25, wherein the one or more recombinant target antigens or fragments thereof comprising an epitope are produced using cell-free protein expression.

27. The method of claim 15, wherein the one or more purified recombinant target antigens or fragments thereof comprising an epitope further comprise a tag sequence located at the C-terminal or N-terminal, or at both the C-terminal and N-terminal.

28. The method of claim 15, wherein the detection step further comprises a labeled anti-immunoglobulin (IG) antibody and wherein the one or more target antigen or fragments thereof, autoantibody, and anti-IG antibody form a complex.

29. An assay kit comprising: (a) one or more target antigens of kelch-like 12, a homolog of kelch-like 12, or a fragment thereof, said fragment comprising an epitope of said antigen; (b) a labeled anti-immunoglobulin antibody; and (c) a control.

30. The assay kit of claim 29, wherein said one or more target antigens or fragments thereof comprising an epitope are recombinantly produced.

31. The assay kit of claim 29, where said homolog of kelch-like 12 comprises a sequence selected from the group consisting of SEQ ID NOS: 12-18.

32. The assay kit of claim 29, wherein the one or more target antigens or fragments thereof comprising an epitope further comprises a tag sequence located at the C-terminal, N-terminal, or at both the C-terminal and N-terminal.

33. The assay kit of claim 29, further comprising a solid support to which the one or more recombinant target antigens or fragments thereof comprising an epitope are immobilized.