Phosphoproteomics: new insights into cellular signaling.

Department of Pharmacology and the Alliance for Cellular Signaling, University of Texas Southwestern Medical Center, Dallas, TX 75390-9041, USA.
Genome biology (Impact Factor: 10.47). 02/2005; 6(9):230. DOI: 10.1186/gb-2005-6-9-230
Source: PubMed

ABSTRACT Developments in the field of phosphoproteomics have been fueled by the need simultaneously to monitor many different phosphoproteins within the signaling networks that coordinate responses to changes in the cellular environment. This article presents a brief review of phosphoproteomics with an emphasis on the biological insights that have been derived so far.

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