http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CS-231458-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_28014d136361c72849369cb5534163bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c4f67dd094d6614d8da3b43d0ea55c54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8249bd9078dbc2226a01f15672ad6378 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N11-089 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N11-08 |
| filingDate | 1982-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f38ca0f1840e61cce089cecc8f8ff161 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d0217ec2d22345898ef624cb0f4eb88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e7bb6ff9135befe7aa031f4ea0eed03 |
| publicationDate | 1984-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CS-231458-B1 |
| titleOfInvention | Cellular catalysts for biotransformation and method to produce them |
| abstract | The cellular biocatalysts can be obtained by A) Immobilisation of an enzymatically active cell material from whole, undamaged native or optionally previously permeabilised cells or cell fragments and the subcellular particles thereof and/or mixtures of whole native cells with their cell fragments, subcellular particles and the complete, liberated cell contents and/or whole, individually crosslinked and permeabilised cells by bringing into contact, at -30 to +50 DEG C in an aqueous medium and at a pH of 5.0 to 9.0, with a water-soluble, chemically reactive polymer which is obtained by reaction of a water-soluble substance with at least two primary and/or secondary amino groups in the molecule with one or more dialdehydes at 0 to 60 DEG C in an aqueous medium at a pH of 4.0 to 12.0, B) removal of the resulting cell aggregates from the reaction mixture and washing wih water or a buffer solution and, where appropriate, C) further permeabilisation and/or mechanical stabilisation. The cellular biocatalysts according to the invention which are based on immobilised cells are suitable for industrial biotechnological conversions in batchwise or continuous processes, especially for generating products and intermediates of pharmacological, agricultural or nutritional importance. |
| priorityDate | 1982-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 406.