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Literature summary for 1.8.2.3 extracted from

  • Gray, G.; Knaff, D.
    The role of a cytochrome c-552-cytochrome c complex in the oxidation of sulfide in Chromatium vinosum (1982), Biochim. Biophys. Acta, 680, 290-296.
No PubMed abstract available

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
21300
-
1 * 46600 + 1 * 21300, SDS-PAGE Allochromatium vinosum
46600
-
1 * 46600 + 1 * 21300, SDS-PAGE Allochromatium vinosum
64000
-
gel filtration column reequilibrated with either intermediate or high ionic strength buffer Allochromatium vinosum
101000
-
gel filtration column is reequilibrated with low ionic strength buffer Allochromatium vinosum

Organism

Organism UniProt Comment Textmining
Allochromatium vinosum
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
culture condition:malate-grown cell
-
Allochromatium vinosum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information trifluoroacetylated cytochrome c is not reduced in the presence of cytochrome c-552 and sulfide Allochromatium vinosum ?
-
?
sulfide + oxidized cytochrome c
-
Allochromatium vinosum sulfur + reduced cytochrome c + H+
-
?

Subunits

Subunits Comment Organism
heterodimer 1 * 46600 + 1 * 21300, SDS-PAGE Allochromatium vinosum

Synonyms

Synonyms Comment Organism
flavocytochrome c-522
-
Allochromatium vinosum
sulfide:cytochrome c oxidoreductase
-
Allochromatium vinosum