EC 2.3.1.45 - N-acetylneuraminate 7-O(or 9-O)-acetyltransferase

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IntEnz Enzyme Nomenclature
EC 2.3.1.45

Names

Accepted name:
N-acetylneuraminate 7-O(or 9-O)-acetyltransferase
Other names:
N-acetylneuraminate 7(8)-O-acetyltransferase
N-acetylneuraminate 7,8-O-acetyltransferase
N-acetylneuraminate O7-(or O9-)acetyltransferase
acetyl-CoA:N-acetylneuraminate-7- and/or 8-O-acetyltransferase
acetyl-CoA:N-acetylneuraminate-7- or 8-O-acetyltransferase
acetyl-CoA:N-acetylneuraminate-9(7)-O-acetyltransferase
acetyl-CoA:N-acetylneuraminate-9(or 7)-O-acetyltransferase
glycoprotein 7(9)-O-acetyltransferase
sialate O-acetyltransferase
Systematic name:
acetyl-CoA:N-acetylneuraminate 7-O(or 9-O)-acetyltransferase

Reactions

Comments:

Both free and glycosidically bound N-acetyl- and N-glycolylneuraminates can act as O-acetyl acceptors.

Links to other databases

Enzymes and pathways: NC-IUBMB , BRENDA , ExplorEnz , ENZYME@ExPASy , KEGG , MetaCyc , UniPathway
Structural data: CSA , EC2PDB
Gene Ontology: GO:0047186
CAS Registry Number: 9054-50-6
UniProtKB/Swiss-Prot:

References

  1. Schauer, R.
    Biosynthese von N-Acetyl-O-acetylneuraminsaüren, I. Inkorporation von [14C]Acetate in Schnitte der Unterkieferspeicheldrüse von Rind und Pferd.
    Hoppe-Seyler's Z. Physiol. Chem. 351 : 595-602 (1970). [PMID: 5446640]
  2. Schauer, R.
    Biosynthese von N-Acetyl-O-acetylneuraminsaüren, II. Untersuchungen über Substrat und intracelluläre Lokaslisation der Acetyl-Coenzym A: N-Acetylneuraminat-7- und 8-O-Acetyltransferase von Rind.
    Hoppe-Seyler's Z. Physiol. Chem. 351 : 749-758 (1970). [PMID: 5425947]

[EC 2.3.1.45 created 1972]