| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S435-849
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S435-816
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S435-815 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-84 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-84 |
| filingDate |
1972-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1975-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_539bcc67c8faebfb6936ebc921cd9315 |
| publicationDate |
1975-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3871962-A |
| titleOfInvention |
Penicillin acylase |
| abstract |
The enzyme, penicillin acylase, may be produced in high yield and possess high specific activity from cultures of penicillin acylase-producing microorganisms capable of hydrolytically splitting penicillins to form 6-aminopenicillanic acid (6-APA), and phenylacetic acid, by a purification or enrichment process which includes the steps of contacting a solution containing penicillin acylase and an aluminosilicate whereby the penicillin acylase is sorbed thereon, separating the penicillin acylasealuminosilicate sorbate from said solution and subsequently desorbing penicillin acylase from said aluminosilicate. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8558048-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008226623-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8039604-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5695978-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7351798-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010255100-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003175239-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008093351-A1 |
| priorityDate |
1971-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |