label: alpha-L-Fuc-(1->2)-beta-D-Gal-(1->3)-alpha-D-GalNAc-(1->3)-alpha-D-GalNAc-di-trans,octa-cis-undecaprenyl diphosphate + UDP-alpha-D-galactose => alpha-L-Fuc-(1->2)-[alpha-D-Gal-(1->3)]-beta-D-Gal-(1->3)-alpha-D-GalNAc-(1->3)-alpha-D-GalNAc-di-trans,octa-cis-undecaprenyl diphosphate + UDP + H(+)
label_lc: alpha-l-fuc-(1->2)-beta-d-gal-(1->3)-alpha-d-galnac-(1->3)-alpha-d-galnac-di-trans,octa-cis-undecaprenyl diphosphate + udp-alpha-d-galactose => alpha-l-fuc-(1->2)-[alpha-d-gal-(1->3)]-beta-d-gal-(1->3)-alpha-d-galnac-(1->3)-alpha-d-galnac-di-trans,octa-cis-undecaprenyl diphosphate + udp + h(+)