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Literature summary for 1.12.98.4 extracted from

  • Klimmek, O.; Stein, T.; Pisa, R.; Simon, J.; Kroger, A.
    The single cysteine residue of the Sud protein is required for its function as a polysulfide-sulfur transferase in Wolinella succinogenes (1999), Eur. J. Biochem., 263, 79-84.
    View publication on PubMed

Metals/Ions

Metals/Ions Comment Organism Structure
Fe
-
Wolinella succinogenes

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
sulfur Wolinella succinogenes
-
H2S
-
?

Organism

Organism UniProt Comment Textmining
Wolinella succinogenes
-
-
-

Reaction

Reaction Comment Organism Reaction ID
H2 + (sulfide)n = hydrogen sulfide + (sulfide)n-1 mechanism Wolinella succinogenes
H2 + (sulfide)n = hydrogen sulfide + (sulfide)n-1 two proteins occur: polysulfide reductase and sulfide dehydrogenase or Sud or flavo-cytochrome-C-sulfide dehydrogenase or polysulfide-sulfur transferase, CAS REG. NO.: 128826-29-9, EC Number: 1.8._._, the second enzyme has been proposed to transfer polysulfide-sulfur to the active site of polysulfide reductase Wolinella succinogenes

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
polysulfide + electron donor
-
Wolinella succinogenes H2S + oxidized electron donor
-
?
sulfur
-
Wolinella succinogenes H2S
-
?
sulfur + electron donor colloidal sulfur but not sulfur flower or precipitated sulfur Wolinella succinogenes H2S + oxidized electron donor
-
?