GO:0005783; C:endoplasmic reticulum; IMP:SGD.
GO:0016021; C:integral to membrane; ISM:SGD.
GO:0031227; C:intrinsic to endoplasmic reticulum membrane; IEA:InterPro.
GO:0052926; F:dol-P-Man:Man(6)GlcNAc(2)-PP-Dol alpha-1,2-mannosyltransferase activity; IEA:EC.
GO:0052918; F:dol-P-Man:Man(8)GlcNAc(2)-PP-Dol alpha-1,2-mannosyltransferase activity; IEA:EC.
GO:0000030; F:mannosyltransferase activity; IMP:SGD.
GO:0006488; P:dolichol-linked oligosaccharide biosynthetic process; TAS:SGD.
GO:0006506; P:GPI anchor biosynthetic process; IEA:InterPro.
GO:0006486; P:protein glycosylation; IMP:SGD.