Term Name:	obsolete trimming of first mannose on A branch
Synonyms:	conversion of (Man)9(GlcNAc)2 to (Man)8A(GlcNAc)2, conversion of M9 to M8A, glycoprotein mannose trimming on A branch
Definition:	OBSOLETE. The removal of the first alpha-1,2-linked mannose from the A-chain of a glycoprotein oligosaccharide in the endoplasmic reticulum.
Ontology:	GO: Biological Process [GO:0036511]    QuickGO    AmiGO
Obsolete	true