http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110819672-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e9cd3dc6d311d71d3e843fdf5a0f6da5 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y207-04022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-1229 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y207-04001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-305 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N11-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N11-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N11-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N11-10 |
| filingDate | 2019-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60461abbc1dfb5c4cd5a70104af297ec http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27ed99bc9496d76fd85f8751397d521f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e500e35657cec85fb842a4770e389c42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ae23ff210cc3ae5aa063541a29f607f |
| publicationDate | 2020-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110819672-A |
| titleOfInvention | A kind of method for preparing cytidine triphosphate by immobilized enzyme method |
| abstract | The present invention relates to the field of biotechnology, in particular to a method for preparing cytidine triphosphate by an immobilized enzyme method, which specifically comprises the following steps: (1) preparing CTP production enzyme, (2) immobilizing CTP production enzyme, (3) separating product The invention adopts PPK and HY two kinds of CTP to produce enzymes, and only needs two steps of enzymatic reaction to synthesize CTP. Compared with the cumbersome process of traditional brewer's yeast producing CTP, the reaction process is simpler, the reaction is easier to control, and the product quality is improved. More stable; CTP is prepared by the method catalyzed by the immobilized enzyme, and the immobilized enzyme can be used continuously and repeatedly, which greatly reduces the production cost. At the same time, impurities such as pigments and other types of nucleotides introduced by yeast are avoided, making it easier to purify; and the method is suitable for large-scale production of CTP. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113122593-A |
| priorityDate | 2019-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 141.