Proteomic studies of the function and subcellular localization of protein phosphatase 1/2A

H. T. Deng, G. A. Orr, R. H. Angeletti, M. Losev, Y. G. Yeung, E. R. Stanley

Research output: Contribution to conferencePaper

Abstract

Proteomic studies of the function and subcellular localization of protein phosphatase 1 (PP1)/PP2A are discussed. PP1 and PP2A are the major eukaryotic protein serine/threonine phosphatases that regulate an enormous variety of cellular functions. PP1 and PP2A are relatively non-specific enzymes catalyzing the dephosphorylation of multiple proteins. The specificity of PP1/2A is modulated largely by their ability to interact with specific regulatory/targeting proteins.

Original languageEnglish (US)
Pages257-258
Number of pages2
StatePublished - Dec 1 2002
EventProceedings - 50th ASMS Conference on Mass Spectrometry and Allied Topics - Orlando, FL, United States
Duration: Jun 2 2002Jun 6 2002

Other

OtherProceedings - 50th ASMS Conference on Mass Spectrometry and Allied Topics
CountryUnited States
CityOrlando, FL
Period6/2/026/6/02

ASJC Scopus subject areas

  • Spectroscopy

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    Deng, H. T., Orr, G. A., Angeletti, R. H., Losev, M., Yeung, Y. G., & Stanley, E. R. (2002). Proteomic studies of the function and subcellular localization of protein phosphatase 1/2A. 257-258. Paper presented at Proceedings - 50th ASMS Conference on Mass Spectrometry and Allied Topics, Orlando, FL, United States.