Copied!

Pathway Search



ABH and Lewis epitopes biosynthesis from type 1 precursor disaccharide

State Icon Reaction EC-Number Confidence maximal confidence score from EnzymeDetector
GDP-L-fucose + type_1_histo-blood_group_antigen_precursor_disaccharide <=> Lewis_a_epitope + GDP + H+ 2.4.1.65 3-galactosyl-N-acetylglucosaminide 4-alpha-L-fucosyltransferase

GDP-L-fucose + H_type_1_histo-blood_group_antigen <=> Lewis_b_epitope + GDP + H+ 2.4.1.65 3-galactosyl-N-acetylglucosaminide 4-alpha-L-fucosyltransferase

UDP-galactose + H_type_1_histo-blood_group_antigen <=> B_type_1_histo-blood_group_antigen + UDP + H+ 2.4.1.37 fucosylgalactoside 3-alpha-galactosyltransferase

CMP-N-acetylneuraminate + type_1_histo-blood_group_antigen_precursor_disaccharide <=> N-acetyl-alpha-neuraminyl-(2rarr3)-beta-D-galactosyl-(1rarr3)-N-acetyl-beta-D-glucosaminyl-R + CMP + H+ 2.4.99.2 beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminide alpha-2,3-sialyltransferase

GDP-L-fucose + type_1_histo-blood_group_antigen_precursor_disaccharide <=> H_type_1_histo-blood_group_antigen + GDP + H+ 2.4.1.69 type 1 galactoside alpha-(1,2)-fucosyltransferase

GDP-L-fucose + N-acetyl-alpha-neuraminyl-(2rarr3)-beta-D-galactosyl-(1rarr3)-N-acetyl-beta-D-glucosaminyl-R <=> sialyl-Lewis_a_epitope + H+ + GDP 2.4.1.65 3-galactosyl-N-acetylglucosaminide 4-alpha-L-fucosyltransferase

UDP-N-acetyl-D-galactosamine + H_type_1_histo-blood_group_antigen <=> A_type_1_histo-blood_group_antigen + UDP + H+ 2.4.1.40 glycoprotein-fucosylgalactoside alpha-N-acetylgalactosaminyltransferase

GDP-L-fucose + A_type_1_histo-blood_group_antigen <=> N-acetyl-alpha-D-galactosaminyl-(1,4)[alpha-L-fucosyl-(1,2)]-beta-D-galactosyl-(1,3)-[alpha-L-fucosyl-(1,4)]-N-acetyl-beta-D-glucosamine-(1rarrprotein] + GDP + H+ 2.4.1.65 3-galactosyl-N-acetylglucosaminide 4-alpha-L-fucosyltransferase

GDP-L-fucose + B_type_1_histo-blood_group_antigen <=> B_(Lewis_b)_histo-blood_group_epitope + GDP + H+ 2.4.1.65 3-galactosyl-N-acetylglucosaminide 4-alpha-L-fucosyltransferase

UDP-galactose + N-acetyl-beta-D-glucosaminylglycopeptide <=> type_1_histo-blood_group_antigen_precursor_disaccharide + UDP + H+ 2.4.1.86 N-acetyl-beta-D-glucosaminide beta-(1,3)-galactosyltransferase

Visualization of the pathway