beta-D-Gal-(1->3)-alpha-D-GalNAc-(1->3)-alpha-D-GalNAc-di-trans,octa-cis-undecaprenyl diphosphate + GDP-beta-L-fucose = alpha-L-Fuc-(1->2)-beta-D-Gal-(1->3)-alpha-D-GalNAc-(1->3)-alpha-D-GalNAc-di-trans,octa-cis-undecaprenyl diphosphate + GDP + H(+)
beta-d-gal-(1->3)-alpha-d-galnac-(1->3)-alpha-d-galnac-di-trans,octa-cis-undecaprenyl diphosphate + gdp-beta-l-fucose = alpha-l-fuc-(1->2)-beta-d-gal-(1->3)-alpha-d-galnac-(1->3)-alpha-d-galnac-di-trans,octa-cis-undecaprenyl diphosphate + gdp + h(+)
"GDP-Fuc:beta-D-Gal-1,3-alpha-D-GalNAc-1,3-alpha-GalNAc-diphosphoundecaprenol alpha-1,2-fucosyltransferase"
"gdp-fuc:beta-d-gal-1,3-alpha-d-galnac-1,3-alpha-galnac-diphosphoundecaprenol alpha-1,2-fucosyltransferase"