| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a36312675ff15a2e4abbf1069e6ccc9b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6744efafa1451d1e50c710461db12d42 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y103-03006 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y103-03006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-6409
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-01 |
| filingDate |
2019-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9383a00f80c04a303651238b821dafb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ed1aaf24bdee5318b6a1e9e0e5aed9b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9da87df6c921afe1d887a9e3d06efe43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eaed61399e1eb4c1963dd5d15dad0325
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06cca2efd568b6001a8bfc7e20cc2abb |
| publicationDate |
2020-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3591063-A1 |
| titleOfInvention |
A long chain dibasic acid with low content of long chain dibasic acid impurity of shorter carbon-chain and preparation method thereof |
| abstract |
The present invention relates to a long-chain dibasic acid with low content of long-chain dibasic acid impurity of shorter carbon chain, to the preparation of a long-chain dibasic acid producing strain by directed evolution of POX gene and homologous recombination, and to the production of a long-chain dibasic acid with low content of long-chain dibasic acid impurity of shorter carbon chain by using the strain. The present invention also relates to a strain containing a mutated promoter, wherein, when a long-chain dibasic acid is produced by fermentation of this strain, the content of the acid impurity of shorter carbon chain in the fermentation product is significantly reduced. |
| priorityDate |
2018-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |