ID 2.4.1.214 DE glycoprotein 3-alpha-L-fucosyltransferase. AN GDP-fucose:beta-N-acetylglucosamine (Fuc to (Fuc-alpha1->6-GlcNAc)-Asn- AN peptide) alpha1->3-fucosyltransferase. AN GDP-L-Fuc:Asn-linked GlcNAc alpha1,3-fucosyltransferase. AN GDP-L-Fuc:N-acetyl-beta-D-glucosaminide alpha1,3-fucosyltransferase. CA GDP-beta-L-fucose + N(4)-{beta-D-GlcNAc-(1->2)-alpha-D-Man-(1->3)-[beta- CA D-GlcNAc-(1->2)-alpha-D-Man-(1->6)]-beta-D-Man-(1->4)-beta-D-GlcNAc- CA (1->4)-beta-D-GlcNAc}-L-asparaginyl-[protein] = GDP + H(+) + N(4)-{beta- CA D-GlcNAc-(1->2)-alpha-D-Man-(1->3)-[beta-D-GlcNAc-(1->2)-alpha-D-Man- CA (1->6)]-beta-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-[alpha-L-Fuc(1->3)]-beta- CA D-GlcNAc}-L-asparaginyl-[protein]. CC -!- The enzyme transfers to N-linked oligosaccharide structures CC (N-glycans), generally with a specificity for N-glycans with one CC unsubstituted non-reducing terminal GlcNAc residue. CC -!- This enzyme catalyzes a reaction similar to that of EC 2.4.1.68, CC but transferring the L-fucosyl group from GDP-beta-L-fucose to form CC an alpha1,3-linkage rather than an alpha1,6-linkage. CC -!- The N-glycan products of this enzyme are present in plants, insects CC and some other invertebrates (e.g., Schistosoma, Haemonchus, CC Lymnaea). DR Q9VUL9, FUCTA_DROME; Q9LJK1, FUT11_ARATH; G5EDR5, FUTA_CAEEL ; //