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ENZYME

ENZYME entry: EC 2.4.1.165

Accepted Name
N-acetylneuraminylgalactosylglucosylceramide beta-1,4-N- acetylgalactosaminyltransferase
Reaction catalysed
a ganglioside GM3 (d18:1(4E)) + UDP-N-acetyl-alpha-D-galactosamine <=> a beta-D-GalNAc-(1->4)-alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1)-Cer + H(+) + UDP
Comment(s)
Only substances containing sialic acid residues can act as acceptors; bovine fetuin is the best acceptor tested.
Cross-references
BRENDA2.4.1.165
EC2PDB2.4.1.165
ExplorEnz2.4.1.165
PRIAM enzyme-specific profiles2.4.1.165
KEGG Ligand Database for Enzyme Nomenclature2.4.1.165
IUBMB Enzyme Nomenclature2.4.1.165
IntEnz2.4.1.165
MEDLINEFind literature relating to 2.4.1.165
MetaCyc2.4.1.165
Rhea expert-curated reactions2.4.1.165

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 2.4.1.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 2.4.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 2.-.-.-