Predicate |
Object |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P13-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-02 |
filingDate |
1994-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2002-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a2f081a1584bd7aa8dc718b4b7f7279 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e21b927fe5cb96f10f36a5db9d19c7f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1404537a93c2f77b8c9b66601411520 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_169ffd3f1fa254b8f35ed26bc813bdf4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb064389d83e1484d8ce215e0b666864 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f432aa7e98315eb108464a423ffb152 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67ea2c1f77c882f4a493af7369b4af0e |
publicationDate |
2002-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CA-2131776-C |
titleOfInvention |
Process for producing cis-3-hydroxy-l-proline |
abstract |
Provided is a process for industrially producing cis-3-hydroxy-L-proline useful as a raw material for medicines or as an additive to foods. L-proline is converted into cis-3-hydroxy-L-proline in the presence of an enzyme source which is derived from a microorganism belonging to the genus Streptomyces or Bacillus and which catalyzes hydroxylation of L-proline into cis-3-hydroxy-L-proline, a divalent iron ion and 2-ketoglutaric acid, in an aqueous medium, and the produced cis-3-hydroxy-L-proline is recovered from the aqueous medium. Also provided is a novel enzyme L-proline-3-hydroxylase, which is useful for the process. |
priorityDate |
1994-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |