Protein Domain : Atypical dual-specificity phosphatase Siw14-like, plant and fungi IPR020428

Type  Family
Description  This entry represent a group of atypical dual-specificity phosphatases from plant and fungi. Proteins in this entry include Siw14 and related proteins [ ]. Siw14 is a inositol pyrophosphate phosphatase that modulates inositol pyrophosphate metabolism by dephosphorylating the IP7isoform 5PP-IP5to IP6 []. This entry also includes DSP1/2/3/4/5 from Arabidopsis. All DSPs tested (AtPFA-DSP1, -2, -3, and -5) displayed phosphatase activity toward PI(3,5)P2, with AtPFA-DSP2 showing a higher activity [].
Short Name  PFA-DSPs

0 Child Features

0 Gene Families

348 Genes

1 Ontology Annotations

1 Parent Features

13 Publications

USDA
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