Activity-based probes as a tool for functional proteomic analysis of proteases.

Activity-based probes as a tool for functional proteomic analysis of proteases.
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DOI:
10.1586/14789450.5.5.721
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发表时间:
2008-10
影响因子:
3.4
通讯作者:
Bogyo M
Bogyo M
中科院分区:
生物学3区
文献类型:
--
作者:
Fonović M;Bogyo M

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Traditional proteomics methodology allows global analysis of protein abundance but does not provide information about the regulation of protein activity. Proteases in particular are known for their multilayered posttranslational activity regulation which can lead to a significant difference between protease abundance levels and their enzyme activity. To address those issues, the field of activity based proteomics has been established in order to characterize protein activity and monitor the functional regulation of enzymes in complex proteomes. In this review, we present structural features of activity based probes for proteases and discuss their applications in proteomic profiling of various catalytic classes of proteases.
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