ENZYME entry: EC 2.3.1.136

Accepted Name
Polysialic-acid O-acetyltransferase.
Reaction catalysed
Acetyl-CoA + an alpha-2,8-linked polymer of sialic acid <=> CoA + polysialic acid acetylated at O-7 or O-9
Comment(s)
  • Acts only on substrates containing more than 14 sialosyl residues.
  • Catalyzes the modification of capsular polysaccharides in some strains of Escherichia coli.
Cross-references
BRENDA2.3.1.136
EC2PDB2.3.1.136
ExplorEnz2.3.1.136
PRIAM enzyme-specific profiles2.3.1.136
KEGG Ligand Database for Enzyme Nomenclature2.3.1.136
IUBMB Enzyme Nomenclature2.3.1.136
IntEnz2.3.1.136
MEDLINEFind literature relating to 2.3.1.136
MetaCyc2.3.1.136
UniProtKB/Swiss-Prot
A1ADJ6, NEUO_ECOK1;  Q93S40, OATWY_NEIME;  

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 2.3.1.-
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