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LMPD Database

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LMP000518

UniProt Annotations

Entry Information

Gene Name	phosphatidylinositol glycan anchor biosynthesis, class B
Protein Entry	PIGB_HUMAN
UniProt ID	Q92521
Species	Human

Comments

Comment type	Description
Function	Mannosyltransferase involved in glycosylphosphatidylinositol-anchor biosynthesis. Transfers the third alpha-1,2-mannose to Man2-GlcN-acyl-PI during GPI precursor assembly.
Pathway	Glycolipid biosynthesis; glycosylphosphatidylinositol- anchor biosynthesis.
Similarity	Belongs to the glycosyltransferase 22 family. PIGB subfamily.
Subcellular Location	Endoplasmic reticulum membrane ; Multi-pass membrane protein .