http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110567788-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-405 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Q1-6869 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-6848 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-6869 |
| filingDate | 2019-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110567788-B |
| titleOfInvention | Enrichment and identification method of RNA-protein complex |
| abstract | The invention provides an enrichment and identification method of an RNA-protein complex. The PB reagent is shown as a formula I, and can perform covalent reaction with pyrimidine bases of RNA in the RNA-protein complex under 365nm wavelength ultraviolet light, so that specific enrichment of the RNA-protein complex is realized. The enrichment method has the following advantages: (1) the method can be used for unbiased marking and enrichment of various types of RNA and protein complexes thereof, and especially has important significance on the enrichment identification of non-coding RNA-protein complexes in the field of epigenetic research; (2) PB reagent enrichment does not need metabolic labeling, so that the normal physiological state of cells is less disturbed, and the labeling efficiency is higher; (3) the kit can be applied to the comprehensive research of various RNA-protein complexes in tissue samples, and (4) the ethylene glycol repeating unit is used as a connecting arm for connecting psoralen and biotin in a PB reagent, so that the steric hindrance can be effectively reduced, and the enrichment efficiency of streptomycin modified magnetic beads on the RNA-protein complexes can be improved. |
| priorityDate | 2019-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 65.