Entries |
Document | Title | Date |
20080233619 | Process For the Enantioselective Enzymatic Reduction of Keto Compounds - The present invention relates to a process for the enantioselective enzymatic reduction of keto compounds which is carried out in two phases and uses 4-methyl-2-pentanol, 5-methyl-2-hexanol and/or 2-heptanol for coenzyme regeneration. | 09-25-2008 |
20080293111 | Process for the Enzymatic Preparation of Citronellal - A process for preparing optically active saturated aldehydes or alcohols of the formula (2) from α,β-unsaturated aldehydes of the formula (1) by reduction in the presence of an enoate reductase
| 11-27-2008 |
20100035311 | METHOD AND COMPOSITION FOR ENZYME STORAGE - We describe the detailed production, biochemical characterisation and storage of CYP74 enzymes, including CYP74C3, a recombinant plant cytochrome P450 enzyme with hydroperoxide lyase (HPL) activity from | 02-11-2010 |
20100196970 | Butynol I esterase - The invention relates to novel proteins from | 08-05-2010 |
20110053228 | MICROBIAL PROCESSING OF CELLULOSIC FEEDSTOCKS FOR FUEL - A system and method are provided which utilize microbes to convert biomass feedstock into a fuel. In one aspect, a method of producing aromatic compounds and lipids includes: receiving a feedstock including biological matter; separating the feedstock into a liquid phase feedstock and a solid phase feedstock; adding water and nutrients to the solid phase feedstock, thereby producing a liquid culture; inoculating the liquid culture with microbes capable of converting the solid phase feedstock into aromatic compounds and lipids, the inoculated liquid culture yielding microbial biomass; providing suitable conditions for the microbes to convert the solid phase feedstock to aromatic compounds and lipids; and extracting produced aromatic compounds and lipids. | 03-03-2011 |
20110104766 | Use of Bacteria for the Production of Bioenergy - The present invention relates to composition and methods of producing bioenergy. More specifically, the invention relates to the use of bacterium of the genus | 05-05-2011 |
20120094337 | PROCESS FOR PRODUCING A PURIFIED SYNTHESIS GAS STREAM - The invention provides a process for producing a purified synthesis gas stream from a feed synthesis gas stream comprising contacting it with a water gas shift catalyst in a shift reactor to obtain a shifted synthesis gas stream enriched in H | 04-19-2012 |
20120164699 | ECONOMICAL, FOOD-SAFE EXTRACTION OF BISPHENOLS - Methods for extracting bisphenols from polymer substrates are described. The methods include contacting the polymer substrate with an aqueous composition which includes a phase transfer agent, a base and optionally an oxidant, whereby the bisphenol is extracted into the aqueous composition. Suitable phase transfer agents are delineated. Also described are compositions which can be used in the present methods. | 06-28-2012 |
20130023019 | Processing Biomass - Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful intermediates and products, such as energy, fuels, foods or materials. For example, systems are described that can use feedstock materials, such as cellulosic and/or lignocellulosic materials, to produce an intermediate or product, e.g., by fermentation. | 01-24-2013 |
20130288316 | ENZYMES USEFUL FOR PERACID PRODUCTION - Acetyl xylan esterases and variants thereof having perhydrolytic activity are provided for producing peroxycarboxylic acids from carboxylic acid esters and a source of peroxygen. Multi-component peracid generation systems comprising an enzyme catalyst having perhydrolytic activity are also provided, as are methods of using the present enzyme catalyst to produce peroxycarboxylic acids. The polypeptide having perhydrolytic activity may be used to produce peroxycarboxylic acids suitable for use in a variety of applications such as cleaning, disinfecting, sanitizing, bleaching, wood pulp processing, paper pulp processing, and personal care applications. | 10-31-2013 |
20130337513 | INTEGRATED PROCESSES FOR BIOCONVERTING SYNGAS TO OXYGENATED ORGANIC COMPOUND WITH SULFUR SUPPLY - Integrated processes are provided for the bioconversion of syngas to oxygenated organic compound with the ability to recycle sulfur nutrient and generate sulfur nutrient to the syngas fermentation in a safe and cost-effective manner. In preferred aspects of the invention, an acidogenic digestion is used to provide a biogas containing hydrogen sulfide, and then a methanogenic fermentation can follow to provide a methane-containing biogas that has a low hydrogen sulfide concentration. | 12-19-2013 |
20150132810 | INTEGRATED PROCESSES FOR ANAEROBICALLY BIOCONVERTING HYDROGEN AND CARBON OXIDES TO OXYGENATED ORGANIC COMPOUNDS - Integrated processes are provided for the bioconversion of syngas to oxygenated organic compound with the ability to recover essential compounds for the fermentation and recycle the compounds to the fermentation. | 05-14-2015 |
20160032256 | Cytochrome P450S and Uses Thereof - The invention features isolated cytochrome P450 polypeptides and nucleic acid molecules, as well as expression vectors and transgenic plants containing these molecules. In addition, the invention features uses of such molecules in methods of increasing the level of resistance against a disease caused by a plant pathogen in a transgenic plant, in methods for producing altered compounds, for example, hydroxylated compounds, and in methods of producing isoprenoid compounds. | 02-04-2016 |
20160040190 | PRODUCTION OF ISOPRENOIDS - Methods for producing an isoprenoid are provided. A plurality of bacterial or fungal host cells is obtained. These cells comprise a heterologous nucleic acid encoding one or more enzymes of a mevalonate pathway for making isopentenyl pyrophosphate. Expression of the one or more enzymes is under control one or more heterologous transcriptional regulator. The mevalonate pathway comprises (i) an enzyme that condenses acetoacetyl-CoA with acetyl-CoA to form HMG-CoA, (ii) an enzyme that converts HMG-CoA to mevalonate, (iii) an enzyme that phosphorylates mevalonate to mevalonate 5-phosphate, (iv) an enzyme that converts mevalonate 5-phosphate to mevalonate 5-pyrophosphate, and (v) an enzyme that converts mevalonate 5-pyrophosphate to isopentenyl pyrophosphate. The host cells are cultured in a medium under conditions that are suboptimal as compared to conditions for the maximum growth rate. Temperature is maintained at a level below that which would provide for a maximum specific growth rate for the host cells. | 02-11-2016 |