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Literature summary extracted from

  • Yagi, T.
    Formate: cytochrome oxidoreductase of Desulfovibrio vulgaris (1969), J. Biochem., 66, 473-478.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
1.17.2.3 KCN
-
Desulfovibrio vulgaris
1.17.2.3 additional information not: p-chloromercuribenzoate, idodoacetamide, sodium hypophosphite, EDTA or o-phenanthroline Desulfovibrio vulgaris

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.17.2.3 0.0074
-
formate
-
Desulfovibrio vulgaris

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.17.2.3 additional information
-
MW of cytochrome c-553: 6500, gel filtration Desulfovibrio vulgaris

Organism

EC Number Organism UniProt Comment Textmining
1.17.2.3 Desulfovibrio vulgaris
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.17.2.3
-
Desulfovibrio vulgaris

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.17.2.3 additional information
-
-
Desulfovibrio vulgaris

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.17.2.3 formate + ferricytochrome c-553 yeast cytochrome c, ferricyanide and phenazine methosulfate can act as acceptors, not: NAD+, NADP+, FAD, FMN, cytochrome c3 Desulfovibrio vulgaris CO2 + ferrocytochrome c-553
-
ir

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
1.17.2.3 30
-
assay at Desulfovibrio vulgaris

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
1.17.2.3 6 7 with K3Fe(CN)6 as acceptor Desulfovibrio vulgaris

pH Range

EC Number pH Minimum pH Maximum Comment Organism
1.17.2.3 4.5 10 pH 4.5: about 40% of activity maximum, pH 10: about 10% of activity maximum Desulfovibrio vulgaris