EC 3.2.1.124 - 3-deoxy-2-octulosonidase

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IntEnz Enzyme Nomenclature
EC 3.2.1.124

Names

Accepted name:
3-deoxy-2-octulosonidase
Other names:
2-keto-3-deoxyoctonate hydrolase
octulofuranosylono hydrolase
octulopyranosylonohydrolase
octulosylono hydrolase
Systematic name:
capsular-polysaccharide 3-deoxy-D-manno-2-octulosonohydrolase

Reaction

Comments:

The enzyme from a bacteriophage catalyses the depolymerization of capsular polysaccharides containing 3-deoxy-2-octulosonide in the cell wall of Escherichia coli.

Links to other databases

Enzymes and pathways: NC-IUBMB , BRENDA , ExplorEnz , ENZYME@ExPASy , KEGG , MetaCyc , UniPathway
Structural data: CSA , EC2PDB
Gene Ontology: GO:0033937

References

  1. Altmann, F., Kwiatkowski, B., Stirm, S., März, L. and Unger, F.M.
    A bacteriophage-associated glycanase cleaving β-pyranosidic linkages of 3-deoxy-D-manno-2-octulosonic acid (KDO).
    Biochem. Biophys. Res. Commun. 136: 329-335 (1986). [PMID: 3707579]

[EC 3.2.1.124 created 1989]