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ENZYME - 1.97.1.13 aliphatic sulfonate oxidoreductase

Accepted Name
aliphatic sulfonate oxidoreductase
Reaction catalysed
an aliphatic sulfonate + 4 oxidized [4Fe-4S]-[ferredoxin] + 2 H2O = 4 reduced [4Fe-4S]-[ferredoxin] + a carboxylate + sulfite + 6 H(+)
Comment(s)
  • An oxygen-sensitive enzyme that contains tungsten-molybdopterin and iron-sulfur clusters, isolated the hyperthermophilic archaeon Pyrococcus furiosus.
  • In that organism the enzyme is heterodimeric, comprising a catalytic subunit that contains the active site tungsto-bispyranopterin cofactor and a [4Fe-4S] cluster and an electron-transfer subunit that contains four additional [4Fe-4S] clusters.
  • The activity involves two steps: an oxidative desulfonation reaction, followed by the activation of a second water molecule and oxidation of the resulting aldehyde (cf. EC 1.2.7.5).
Cross-references
BRENDA1.97.1.13
EC2PDB1.97.1.13
ExplorEnz1.97.1.13
PRIAM enzyme-specific profiles1.97.1.13
KEGG Ligand Database for Enzyme Nomenclature1.97.1.13
IUBMB Enzyme Nomenclature1.97.1.13
IntEnz1.97.1.13
MEDLINEFind literature relating to 1.97.1.13
MetaCyc1.97.1.13
Rhea expert-curated reactions1.97.1.13
UniProtKB/Swiss-Prot

E7FHH1, ASOR_PYRFU

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.97.1.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.97.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.-.-.-