PIG-X

PIG-X / PBN1
PIG-X
SMART accession number:SM00780
Description: Mammalian PIG-X and yeast PBN1 are essential components of glycosylphosphatidylinositol-mannosyltransferase I. These enzymes are involved in the transfer of sugar molecules.
Interpro abstract (IPR013233):

Mammalian PIG-X and yeast PBN1 are essential components of glycosylphosphatidylinositol-mannosyltransferase I [(PUBMED:15635094)]. These enzymes are involved in the transfer of sugar molecules.

GO process:GPI anchor biosynthetic process (GO:0006506)
GO component:endoplasmic reticulum membrane (GO:0005789)
Family alignment:
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There are 312 PIG-X domains in 310 proteins in SMART's nrdb database.

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