GO:0004378: GDP-Man:Man1GlcNAc2-PP-Dol alpha-1,3-mannosyltransferase activity (Molecular function)

"Catalysis of the reaction: beta-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-D-GlcNAc-diphosphodolichol + GDP-alpha-D-mannose = alpha-D-Man-(1->3)-beta-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-D-GlcNAc-diphosphodolichol + GDP + H+. This reaction is the transfer of an alpha-D-mannosyl residue from GDP-mannose into lipid-linked oligosaccharide, forming an alpha-(1->3)-D-mannosyl-D-mannose linkage." [EC:2.4.1.132]


There are 46 sequences with this label.

Enriched clusters
Name Species % in cluster p-value corrected p-value action
Cluster_249 Solanum tuberosum Agria 1.1 % 0.006968 0.034656
Sequences (46) (download table)

InterPro Domains

GO Terms

Family Terms