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Cited by 291

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Chemical Approaches for Functionally Probing the Proteome

Open access
Greenbaum, Doron, Baruch, Amos, Hayrapetian, Linda, Darula, Zsuzsanna, Burlingame, Alma, Medzihradszky, Katlin F., Bogyo, Matthew·2002·Molecular & Cellular Proteomics

Abstract

With the availability of complete genome sequences, emphasis has shifted toward the understanding of protein function. We have developed a functional proteomic methodology that makes use of chemically reactive fluorescent probes to profile and identify enzymes in complex mixtures by virtue of their catalytic activity. This methodology allows a comparison of changes in activity of multiple enzymes under a variety of conditions using a single two-dimensional separation. The probes can also be used to localize active enzymes in intact cells using fluorescence microscopy. Furthermore, the probes enable screens for selective small molecule inhibitors of each enzyme family member within crude lysates or intact cells. Ultimately, this technology allows the rapid identification of potential drug targets and small molecule lead compounds targeted to them.

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Crossref · 10.1074/mcp.t100003-mcp200

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Metadata

Authors
Greenbaum, D., Baruch, A., Hayrapetian, L., Darula, Z., Burlingame, A., Medzihradszky, K. F., & Bogyo, M.
Venue
Molecular & Cellular Proteomics
Publisher
Elsevier BV
Published
2002-01
Volume
1
Issue
1
Pages
60-68
ISSN
1535-9476 (ISSN-L)
OpenAlex
W1904255855
Cited by
291
References
1
FWCI
11.73
Type
journal article
Language
en
Open access
hybrid

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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