http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2153561-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8b9036c33bbe3f4ea428655b76200f7c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P13-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P13-04 |
| filingDate | 1995-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a4513dabc05bfd5493144cd7415a100 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_395a1a772b34a1c8c0e78a6ebedbefd4 |
| publicationDate | 1996-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2153561-A1 |
| titleOfInvention | Process for producing an optically active .gamma.-hydroxy-l-glutamic acid |
| abstract | An object of the present invention is to provide a process for producing an optically active .gamma.-hydroxy-L-glutamic acid advantageously on an industrial scale. The present invention provides a process for producing an optically active .gamma.-hydroxy-L-glutamic acid, which comprises allowing biocatalyst I, an amino group donor, pyruvic acid and glyoxylic acid to coexist in an aqueous medium to form the optically active .gamma.-hydroxy-L-glutamic acid in the aqueous medium, and collecting the formed optically active .gamma.-hydroxy-L-glutamic acid therefrom, said biocatalyst I having activity of forming the optically active .gamma.-hydroxy-L-glutamic acid from pyruvic acid and glyoxylic acid in the presence of an amino group donor. The present invention also provides a process for producing an optically active .gamma.-hydroxy-L-glutamic acid, which comprises allowing biocatalyst II, an amino group donor and optically active 4-hydroxy-2-ketoglutaric acid to coexist in an aqueous medium to form the optically active .gamma.-hydroxy-L-glutamic acid in the aqueous medium, and collecting the formed optically active 4-hydroxy-2-ketoglutaric acid therefrom, said biocatalyst II having activity of converting an optically active 4-hydroxy-2-ketoglutaric acid into the optically active .gamma.-hydroxy-L-glutamic acid in the presence of an amino group donor. |
| priorityDate | 1994-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 282.