http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109557036-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-3103 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-31 |
| filingDate | 2018-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109557036-B |
| titleOfInvention | New method for determining endopeptidase activity |
| abstract | The invention relates to a new method for determining the activity of endopeptidase; bovine serum albumin is used as a substrate, the absorbance values of a reaction system before and after the reaction are measured according to the color reaction of endopeptidase characteristic product peptide, meanwhile, a standard curve is drawn by using a standard substance capable of indicating the content of the peptide in the reaction system, and the change of the content of the product peptide before and after the reaction is determined by checking the standard curve, so that the endopeptidase is accurately quantified. The invention overcomes the interference of protein and amino acid in the conventional endopeptidase activity determination process, can quickly and accurately determine the endopeptidase activity, and has simple and quick operation. |
| priorityDate | 2018-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.