preferred_name: a beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivative + UDP-alpha-D-galactose = an alpha-D-galactosyl-(1->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivative + UDP + H(+)
preferred_name_lc: a beta-d-galactosyl-(1->4)-n-acetyl-beta-d-glucosaminyl derivative + udp-alpha-d-galactose = an alpha-d-galactosyl-(1->3)-beta-d-galactosyl-(1->4)-n-acetyl-beta-d-glucosaminyl derivative + udp + h(+)
label: "UDP-Gal:Gal-beta-1->4GlcNAc-R alpha-1->3-galactosyltransferase"
label_lc: "udp-gal:gal-beta-1->4glcnac-r alpha-1->3-galactosyltransferase"