Patent application number | Description | Published |
20090094707 | Method for Producing Polyunsaturated Long-Chain Fatty Acids in Transgenic Organisms - The invention relates to a method for producing polyunsaturated fatty acids in an organism, according to which nucleic acids coding for polypeptides with an acyl-CoA:lysophospholipid-acyltransferase activity am introduced into the organism. Advantageously, said nucleic acid sequences can be expressed in the transgenic organism optionally together with other nucleic acid sequences coding for polypeptides of the fatty acid or lipid metabolism. The invention also relates to the inventive nucleic acid sequences, nucleic acid constructs containing the inventive nucleic acid sequences, vectors containing the inventive nucleic acid sequences and/or the nucleic acid constructs, and transgenic organisms containing said nucleic acid sequences, nucleic acid constructs and/or vectors. The invention further relates to oils, lipids and/or fatty acids produced according to the inventive method, and to the use of the same. | 04-09-2009 |
20090158462 | Method for Producing Polyunsaturated C20 and C22 Fatty Acids with at Least Four Double Bonds in Transgenic Plants - The present invention relates to a process for the production of polyunsaturated fatty acids in transgenic plants, by introducing, into the plant, the nucleic acids which code for polypeptides with Δ6-desaturase, Δ6-elongase, a Δ5-desaturase, Δ5-elongase, Δ4-desaturase, Δ12-desaturase and/or ω3-desaturase activity. These desaturases and elongases are advantageously derived from | 06-18-2009 |
20090222951 | Method for producing polyunsaturated fatty acids in transgenic plants - The present invention relates to a process for the production of polyunsaturated fatty acids in the seed of transgenic plants for introducing, into the organism, nucleic acids which encode polypeptides with ω3-desaturase, Δ12-desaturase, Δ6-desaturase, Δ6-elongase, Δ5-desaturase, Δ5-elongase and/or Δ4-desaturase activity, preferably polypeptides with Δ6-desaturase, Δ6-elongase and Δ5-desaturase activity. The nucleic acid sequences are the sequences shown in SEQ ID NO: 11, SEQ ID NO: 27, SEQ ID NO: 193, SEQ ID NO: 197, SEQ ID NO: 199 and SEQ ID NO: 201. | 09-03-2009 |
20100031392 | SUGAR AND LIPID METABOLISM REGULATORS IN PLANTS VI - Isolated nucleic acids and proteins associated with lipid and sugar metabolism regulation are provided. In particular, lipid metabolism proteins (LMP) and encoding nucleic acids originating from | 02-04-2010 |
20100212034 | Method For Producing Unsaturated Omega-3-Fatty Acids In Transgenic Organisms - The present invention relates to nucleic acid sequences coding for polypeptides with ω-3-desaturase activity. The invention furthermore relates to nucleic acid constructs, vectors and organisms comprising at least one nucleic acid sequence according to the invention, at least one vector comprising the nucleic acid sequence and/or the nucleic acid constructs, and transgenic organisms comprise the abovementioned nucleic acid sequences, nucleic acid constructs and/or vectors. | 08-19-2010 |
20110023185 | Novel Plant Acyltransferases Specific For Long-Chained, Multiply Unsaturated Fatty Acids - The invention relates to a process for the production of long-chain polyunsaturated fatty acids in an organism by introducing, into the organism, nucleic acids coding for polypeptides with acyltransferase activity. These nucleic acid sequences, if appropriate together with further nucleic acid sequences coding for polypeptides of the fatty acid or lipid metabolism biosynthesis, can advantageously be expressed in the organism. Furthermore, the invention relates to a method for the production of oils and/or triacylglycerides with an elevated content of long-chain polyunsaturated fatty acids. The invention furthermore relates to the nucleic acid sequences, and constructs, vectors and organisms comprising the nucleic acid sequences. A further part of the invention relates to oils, lipids and/or fatty acids produced by the process according to the invention and to their use. | 01-27-2011 |
Patent application number | Description | Published |
20090158462 | Method for Producing Polyunsaturated C20 and C22 Fatty Acids with at Least Four Double Bonds in Transgenic Plants - The present invention relates to a process for the production of polyunsaturated fatty acids in transgenic plants, by introducing, into the plant, the nucleic acids which code for polypeptides with Δ6-desaturase, Δ6-elongase, a Δ5-desaturase, Δ5-elongase, Δ4-desaturase, Δ12-desaturase and/or ω3-desaturase activity. These desaturases and elongases are advantageously derived from | 06-18-2009 |
20090222951 | Method for producing polyunsaturated fatty acids in transgenic plants - The present invention relates to a process for the production of polyunsaturated fatty acids in the seed of transgenic plants for introducing, into the organism, nucleic acids which encode polypeptides with ω3-desaturase, Δ12-desaturase, Δ6-desaturase, Δ6-elongase, Δ5-desaturase, Δ5-elongase and/or Δ4-desaturase activity, preferably polypeptides with Δ6-desaturase, Δ6-elongase and Δ5-desaturase activity. The nucleic acid sequences are the sequences shown in SEQ ID NO: 11, SEQ ID NO: 27, SEQ ID NO: 193, SEQ ID NO: 197, SEQ ID NO: 199 and SEQ ID NO: 201. | 09-03-2009 |
20100031392 | SUGAR AND LIPID METABOLISM REGULATORS IN PLANTS VI - Isolated nucleic acids and proteins associated with lipid and sugar metabolism regulation are provided. In particular, lipid metabolism proteins (LMP) and encoding nucleic acids originating from | 02-04-2010 |
20100212034 | Method For Producing Unsaturated Omega-3-Fatty Acids In Transgenic Organisms - The present invention relates to nucleic acid sequences coding for polypeptides with ω-3-desaturase activity. The invention furthermore relates to nucleic acid constructs, vectors and organisms comprising at least one nucleic acid sequence according to the invention, at least one vector comprising the nucleic acid sequence and/or the nucleic acid constructs, and transgenic organisms comprise the abovementioned nucleic acid sequences, nucleic acid constructs and/or vectors. | 08-19-2010 |
20110023185 | Novel Plant Acyltransferases Specific For Long-Chained, Multiply Unsaturated Fatty Acids - The invention relates to a process for the production of long-chain polyunsaturated fatty acids in an organism by introducing, into the organism, nucleic acids coding for polypeptides with acyltransferase activity. These nucleic acid sequences, if appropriate together with further nucleic acid sequences coding for polypeptides of the fatty acid or lipid metabolism biosynthesis, can advantageously be expressed in the organism. Furthermore, the invention relates to a method for the production of oils and/or triacylglycerides with an elevated content of long-chain polyunsaturated fatty acids. The invention furthermore relates to the nucleic acid sequences, and constructs, vectors and organisms comprising the nucleic acid sequences. A further part of the invention relates to oils, lipids and/or fatty acids produced by the process according to the invention and to their use. | 01-27-2011 |