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MS-driven protease substrate degradomics

delete2010-03-19
delete57
PRE
AI
F
Francis Impens
N
Niklaas Colaert
K
Kenny Helsens
K
Kim Plasman
P
Petra Van Damme
J
Joël Vandekerckhove
K
Kris Gevaert *
DOI:10.1002/pmic.200900418delete
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Abstract

Abstract

En 中文
Proteolytic processing has recently received increased attention in the field of signal propagation and cellular differentiation. Because of its irreversible nature, protein cleavage has been associated with committed steps in cell function. One aspect of protease biology that boomed the past few years is the detailed characterization of protease substrates by both shotgun as well as targeted MS-driven proteomics techniques. The most promising techniques are discussed in this review and we further elaborate on the bioinformatics challenges that accompany mainly qualitative, MS-driven protease substrate degradome studies.
Keywords:
Bioinformatics
Combined fractional diagonal chromatography
MS
Neo-N-termini
Protease substrate degradomics
Technology

Journal

Proteomics cover
Proteomics
IF:
3.9
Papers:
7.6K
Citations:
1.1W

Organization

G
Ghent University
Scholars:
5.2W
Papers: 4.5W
Citations: 5.5W
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