Phosphatase Fold PPM

Phosphatase Classification: Fold PPM

PPM (also known as PP2C) is a fold of Ser/Thr protein phosphatases, structurally distinct from the other major Ser/Thr phosphatase fold, PPPL (which includes the PPP and PAP families). It is found across eukaryotes, and contains a single phosphatase family, also called PPM.