Alpha-1,3-mannosyltransferase; adds the fourth and fifth alpha-1,3-linked mannose residues to O-linked glycans during protein O-glycosylation [Source:SGD;Acc:S000001276]
Chromosome IX: 326,103-327,995 forward strand.
R64-1-1:BK006942.2
This gene has 1 transcript (splice variant), 356 orthologues and 3 paralogues.