发明名称 |
Affinity selected signature peptides for protein identification and quantification |
摘要 |
A method for protein identification in complex mixtures that utilizes affinity selection of constituent proteolytic peptide fragments unique to a protein analyte. These "signature peptides" function as analytical surrogates. Mass spectrometric analysis of the proteolyzed mixture permits identification of a protein in a complex sample without purifying the protein or obtaining its composite peptide signature. |
申请公布号 |
AU2005209637(A1) |
申请公布日期 |
2005.09.29 |
申请号 |
AU20050209637 |
申请日期 |
2005.09.09 |
申请人 |
PURDUE RESEARCH FOUNDATION |
发明人 |
XIANG ZHANG;FRED E REGNIER;ASISH B CHAKRABORTY |
分类号 |
G01N27/62;B01J20/281;C12Q1/37;G01N27/447;G01N30/72;G01N30/88;G01N33/68;(IPC1-7):G01N33/68 |
主分类号 |
G01N27/62 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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