| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_91268788001e4767e84185e6a6550da0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95dbc0dfdba5308d5abc8d33e133bf62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9f944959073a52f65128dc8030a28e11 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-6848 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-68 |
| filingDate |
2002-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61d98666877cf340a51c025f02fa7f60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53fc261d940eb896c57256b78d6be66b |
| publicationDate |
2002-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-02083923-A2 |
| titleOfInvention |
Methods for quantification and de novo polypeptide sequencing by mass spectrometry |
| abstract |
This invention provides a method of determining an amino acid sequence of a parent polypeptide. The method consists of: (a) obtaining mass spectra of two or more differentially labeled polypeptide fragments of a parent polypeptide; (b) assigning a mass and a weighting characteristic to two or more paired signals having mass difference; (c) selecting from the mass spectra a paired signal having the assigned mass and a weighting characteristic distinguishable from non-peptide signals; (d) determining the difference in mass of the polypeptide fragments; (e) assigning the mass differences; and (f) orienting the assigned amino acid names. Also, provided is a method of determining the amino acid sequence of a polypeptide consisting of: (a) constructing a graph from mass spectra of two or more differentially labeled polypeptides; (b) creating a node corresponding to a paired signal; and (c) adding a labeled weighted directed edge to the graph between any two nodes. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1871898-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2498443-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1481245-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2650639-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3287788-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7723917-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1871898-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1481245-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018036897-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106645437-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106645437-A |
| priorityDate |
2001-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |