Term Name:	glycoprotein endo-alpha-1,2-mannosidase activity
Synonyms:	endo-alpha-mannosidase activity, endomannosidase activity, glucosyl mannosidase activity, glucosylmannosidase activity, glycoprotein glucosylmannohydrolase activity
Definition:	Catalysis of the hydrolysis of the terminal alpha-glucosyl-(1,3)-mannosyl unit from Glc-Man(9)-(GlcNAc)(2) oligosaccharide component of the glycoprotein produced in the Golgi membrane.
Ontology:	GO: Molecular Function [GO:0004569]    QuickGO    AmiGO