N-acetylglucosaminylphosphatidylinositol deacetylase activity [GO_0000225]

Catalysis of the reaction: N-acetyl-D-glucosaminylphosphatidylinositol + H2O = D-glucosaminylphosphatidylinositol + acetate. This reaction is the second step of the biosynthesis of glycosylphosphatidylinositol (GPI), used to anchor various eukaryotic proteins to the cell-surface membrane.

N-acetylglucosaminylphosphatidylinositol deacetylase activity

ID: GO_0000225

Class

Catalysis of the reaction: N-acetyl-D-glucosaminylphosphatidylinositol + H2O = D-glucosaminylphosphatidylinositol + acetate. This reaction is the second step of the biosynthesis of glycosylphosphatidylinositol (GPI), used to anchor various eukaryotic proteins to the cell-surface membrane.

Open in VFB 3D Browser →

Classification

Alternative Names

Synonym Scope Reference
acetylglucosaminylphosphatidylinositol deacetylase activity related synonym 3.5.1.89
GlcNAc-PI de-N-acetylase activity related synonym 3.5.1.89
N-acetyl-D-glucosaminylphosphatidylinositol acetylhydrolase activity related synonym 3.5.1.89
GlcNAc-PI deacetylase activity related synonym 3.5.1.89
6-(N-acetyl-alpha-D-glucosaminyl)-1-phosphatidyl-1D-myo-inositol acetylhydrolase activity related synonym 3.5.1.89
N-acetylglucosaminylphosphatidylinositol de-N-acetylase activity related synonym 3.5.1.89

References