Term Name:	ganglioside galactosyltransferase activity
Synonyms:	GM1-synthase activity, UDP galactose-LAC Tet-ceramide alpha-galactosyltransferase activity, UDP-galactose-GM2 galactosyltransferase activity, UDP-galactose-GM2 ganglioside galactosyltransferase activity, UDP-galactose:N-acetyl-D-galactosaminyl-(N-acetylneuraminyl)-D-galactosyl-D-glucosyl-N-acylsphingosine beta-1,3-D-galactosyltransferase activity, UDP-galactose:N-acetylgalactosaminyl-(N-acetylneuraminyl) galactosyl-glucosyl-ceramide galactosyltransferase activity, UDPgalactose-ceramide galactosyltransferase activity, UDPgalactose:N-acetyl-D-galactosaminyl-(N-acetylneuraminyl)-D-galactosyl-D-glucosyl-N-acylsphingosine beta-1,3-D-galactosyltransferase activity, uridine diphosphate D-galactose:glycolipid galactosyltransferase activity, uridine diphosphogalactose-ceramide galactosyltransferase activity, uridine diphosphogalactose-GM2 galactosyltransferase activity
Definition:	Catalysis of the reaction: UDP-galactose + N-acetyl-D-galactosaminyl-(N-acetylneuraminyl)-D-galactosyl-1,4-beta-D-glucosyl-N-acylsphingosine = UDP + D-galactosyl-1,3-beta-N-acetyl-D-galactosaminyl-(N-acetylneuraminyl)-D-galactosyl-D-glucosyl-N-acylsphingosine.
Ontology:	GO: Molecular Function [GO:0047915]    QuickGO    AmiGO