| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8b9036c33bbe3f4ea428655b76200f7c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-26 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-85 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-09 |
| filingDate |
2000-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d642ae054dcd06be776913d4120f41bc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc5ceabb4ecdd50303bada2fb441919a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dcfab41c7695c7a69651a69f526d1f5b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68396f74fee59bb9da26322d9f5b9bb1 |
| publicationDate |
2001-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1081230-A2 |
| titleOfInvention |
Process for producing N-acetyl-neuraminic acid |
| abstract |
The present invention provides a process for economicallynproducing N-acetylneuraminic acid without using expensivenmaterials such as pyruvic acid and phosphoenolpyruvic acid.nThe process comprises: allowing (i) a culture of anmicroorganism having N-acetylneuraminic acid aldolasenactivity or N-acetylneuraminic acid synthetase activity, orna treated matter of the culture, (ii) a culture of anmicroorganism capable of producing pyruvic acid or a treatednmatter of the culture, or a culture of a microorganism capablenof producing phosphoenolpyruvic acid or a treated matter ofnthe culture, (iii) N-acetylmannosamine, and (iv) an energynsource which is necessary for the formation of pyruvic acidnor phosphoenolpyruvic acid to be present in an aqueous mediumnto form and accumulate N-acetylneuraminic acid in the aqueousnmedium; and recovering N-acetylneuraminic acid from thenaqueous medium. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7955825-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03072783-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012083329-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AT-510299-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10106827-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7329514-B2 |
| priorityDate |
1999-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |