Ca2+/calmodulin-activated protein phosphatase (PP2B) of Saccharomyces cerevisiae. PP2B activity is not essential for growth.

doi:10.1016/0014-5793(92)80749-7

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Article

Ca2+/calmodulin-activated protein phosphatase (PP2B) of Saccharomyces cerevisiae. PP2B activity is not essential for growth.

FEBS letters - 31 Aug 1992

Nakamura T, Tsutsumi H, Mukai H, Kuno T, Miyakawa T

Abstract excerpt

Protein phosphatase (PP2B) whose activity is stimulated 12-20-fold by Ca2+/calmodulin (CaM) was partially purified by CaM-Sepharose and heparin-agarose chromatographies from cell extract of the yeast Saccharomyces cerevisiae. PP2B activity was not detectable in a mutant in which two genes (CMP1 a...

Topics

Calcium
Calmodulin
Chromatography, Affinity
Egtazic Acid
Ethers, Cyclic
Kinetics
Mutation
Okadaic Acid
Phosphoprotein Phosphatases
Saccharomyces cerevisiae
Species Specificity

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