Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_15d42f684941d5b0617ca7764ebdff07 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2560-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2458-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-8831 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-6848 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-7233 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-68 |
filingDate |
2018-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82c882904aa4cf3145b037ffb8895768 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2aea96a62cf4f063840b5a996b931ff |
publicationDate |
2019-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2019004059-A1 |
titleOfInvention |
Methods for absolute quantification of low-abundance polypeptides using mass spectrometry |
abstract |
The present invention provides methods for improved label-free absolute quantification of relatively low abundant polypeptides by liquid chromatography/mass spectrometry analysis of peptide products obtained from simple or complex polypeptide mixtures. The methods for absolute quantification include MS signals from a set of qualified ions of peptide products of a relatively high abundant polypeptide to improve quantification of a relatively low abundant polypeptide. |
priorityDate |
2017-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |