galactosylgalactosylglucosylceramide beta-D-acetylgalactosaminyltransferase activity

Term ID

GO:0047273

Synonyms

• beta-3GalNAc-T1 activity
• beta3GalNAc-T1
• galactosylgalactosylglucosylceramide beta-D- activity
• globoside synthase activity
• globoside synthetase activity
• globotriaosylceramide 3-beta-N-acetylgalactosaminyltransferase activity
• globotriosylceramide beta-1,6-N-acetylgalactosaminyltransferase activity
• UDP-N-acetyl-D-galactosamine:alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide 3III-beta-N-acetyl-D-galactosaminyltransferase activity
• UDP-N-acetyl-D-galactosamine:D-galactosyl-1,4-D-galactosyl-1,4-D-glucosylceramide beta-N-acetyl-D-galactosaminyltransferase activity
• UDP-N-acetylgalactosamine:globotriaosylceramide beta-3-N-acetylgalactosaminyltransferase activity
• UDP-N-acetylgalactosamine:globotriaosylceramide beta1,3-N-acetylgalactosaminyltransferase activity
• uridine diphosphoacetylgalactosamine-galactosylgalactosylglucosylceramide acetylgalactosaminyltransferase activity

Definition

Catalysis of the reaction: UDP-N-acetyl-D-galactosamine + alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide = UDP + beta-N-acetyl-D-galactosaminyl-(1->3)-alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosylceramide. 2.4.1.79

References

• EC:2.4.1.79
• MetaCyc:2.4.1.79-RXN
• RHEA:22252
• Reactome:R-HSA-8878914

Ontology

GO: Molecular Function    QuickGO    AmiGO