ID 2.4.1.87 DE N-acetyllactosaminide 3-alpha-galactosyltransferase. AN alpha-galactosyltransferase. AN beta-D-galactosyl-N-acetylglucosaminylglycopeptide alpha-1,3- AN galactosyltransferase. AN galactosyltransferase. AN glucosaminylglycopeptide alpha-1,3-galactosyltransferase. AN N-acetyllactosaminide alpha-1,3-galactosyltransferase. AN UDP-Gal:Gal-beta-1->4GlcNAc-R alpha-1->3-galactosyltransferase. AN UDP-Gal:N-acetyllactosaminide alpha-1,3-D-galactosyltransferase. AN UDPgalactose:beta-D-galactosyl-beta-1,4-N-acetyl-D-glucosaminyl- AN glycopeptide alpha-1,3-D-galactosyltransferase. AN UDP-galactose-acetyllactosamine alpha-D-galactosyltransferase. AN uridine diphosphogalactose-acetyllactosamine AN alpha1->3-galactosyltransferase. AN uridine diphosphogalactose-acetyllactosamine galactosyltransferase. AN uridine diphosphogalactose-galactosylacetylglucosaminylgalactosyl- AN glucosylceramide galactosyltransferase. CA a beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl derivative + UDP- CA alpha-D-galactose = an alpha-D-galactosyl-(1->3)-beta-D-galactosyl- CA (1->4)-N-acetyl-beta-D-glucosaminyl derivative + H(+) + UDP. CC -!- Acts on beta-galactosyl-1,4-N-acetylglucosaminyl termini on asialo- CC alpha1-acid glycoprotein and N-acetyllactosamine (beta-D-galactosyl- CC 1,4-N-acetyl-beta-D-glucosamine), but not on 2'-fucosylated-N- CC acetyllactosamine. CC -!- The non-reducing terminal N-acetyllactosamine residues of CC glycoproteins can also act as acceptor. CC -!- Formerly EC 2.4.1.124 and EC 2.4.1.151. DR U3KPV4, A3LT2_HUMAN; Q3V1N9, A3LT2_MOUSE; A0A4Z3, A3LT2_RAT ; DR A1YGR5, GGTA1_ALOCA; P14769, GGTA1_BOVIN; Q8SQ20, GGTA1_CALJA; DR Q8HY56, GGTA1_FELCA; Q8HYB2, GGTA1_LEMCA; A1YGR6, GGTA1_LORTA; DR P23336, GGTA1_MOUSE; P50127, GGTA1_PIG ; Q3L7M0, GGTA1_RAT ; DR Q8SPR2, GGTA1_SAPAP; A2AUQ7, GTA1L_MOUSE; G3V9Q9, GTA1L_RAT ; //