http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009099043-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bbae6095379d45b608b71ec371e05ee6 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2330-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2310-14 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C40B40-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C40B50-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-111 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-113 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C40B50-06 |
| filingDate | 2008-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92b4ae709211a384c9640c732032d6aa |
| publicationDate | 2009-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2009099043-A1 |
| titleOfInvention | Construction of pool of interfering nucleic acids covering entire RNA target sequence and related compositions |
| abstract | The present invention provides a PCR based high-throughput method for preparing full-sites siRNA polynucleotide pool, comprising: DNase I random digestion; Loop-1 phosphate linker ligation; single PCR amplification; a type III restriction/modification enzyme digestion; blunt ending; Loop-2 phosphate linker ligation; double primer PCR; FokI digestion and cloning into an siRNA expression vector. The present invention enables the use of a type III restriction/modification enzyme linkers mediated PCR method for high-throughput preparing an siRNA polynucleotide pool, in which the functional length of siRNAs can be controllably distributed from 19-23 bp, thus completely mimic the natural siRNA length diversity, specially suitable for RNAi therapeutic targets screening. The present invention overcomes the bottlenecks and drawbacks of conventional siRNA polynucleotide pool construction technologies. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9944928-B2 |
| priorityDate | 2007-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 820.