http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8273958-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_85413f333e8901869c708e58044160a1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c21b47922e64a4745a2b4b4322c67c28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2d3fc6ea2c85d31254209eda1989b4c0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N5-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-0083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-1029 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-8247 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-82 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01H5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H21-04 |
| filingDate | 2011-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4d673f493003011e4ccf90a809b59a3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6063f19784384ff731d986b10d08920 |
| publicationDate | 2012-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-8273958-B2 |
| titleOfInvention | Process for the production of arachidonic acid and/or eicosapentaenoic acid |
| abstract | The present invention relates to a new process for the production of arachidonic acid and/or eicosapentaenoic acid in plants through the co-expression of a Δ-12-/Δ-15-desaturase, Δ-9-elongase, Δ-8-desaturase and a Δ-5-desaturase and a process for the production of lipids or oils having an increased content of unsaturated fatty acids, in particular ω-3 and ω-6 fatty acids having at least two double bonds and a 18 or 20 carbon atom chain length. Preferably the arachidonic acid and eicosapentaenoic acid are produced in at least a 1:2 ratio. The invention furthermore relates to the production of a transgenic plants, preferably a transgenic crop plant, having an increased content of arachidonic acid and/or eicosapentaenoic acid, oils or lipids containing C 18 - or C 20 -fatty acids with a double bond in position 5, 8, 9, 11, 12, 14, 15 or 17 of the fatty acid produced, respectively due to the expression of the Δ-12-/Δ-15-desaturase, of the Δ-9-elongase, of the Δ-8-desaturase and of the Δ-5-desaturase in the plant. The expression of the inventive Δ-12-/Δ-15-desaturase leads preferably to linoleic acid and linolenic acid as products having a double bond in the position 9, 12 and 15 of the fatty acid. The invention additionally relates to specific nucleic acid sequences encoding for proteins with Δ-12-/Δ-15-desaturase-, Δ-9-elongase-, Δ-8-desaturase- or Δ-5-desaturase-activity, nucleic acid constructs, vectors and transgenic plants containing said nucleic acid sequences. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10440960-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10045540-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10513718-B2 |
| priorityDate | 2005-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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