KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.0017 | - |
hydrogen sulfide | pH 9.5, 30°C | Thioalkalivibrio paradoxus | |
0.008 | - |
ferricytochrome c | pH 9.5, 30°C | Thioalkalivibrio paradoxus |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
periplasm | - |
Thioalkalivibrio paradoxus | - |
- |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
50000 | - |
gel filtration | Thioalkalivibrio paradoxus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
hydrogen sulfide + 2 ferricytochrome c | Thioalkalivibrio paradoxus | one of the central enzymes of the respiratory chain in sulfur-oxidizing bacteria | sulfur + 2 ferrocytochrome c + 2 H+ | - |
? | |
hydrogen sulfide + 2 ferricytochrome c | Thioalkalivibrio paradoxus ARh1 | one of the central enzymes of the respiratory chain in sulfur-oxidizing bacteria | sulfur + 2 ferrocytochrome c + 2 H+ | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Thioalkalivibrio paradoxus | W0DP88 AND W0DKT4 | W0DP88: flavin-binding subunit, W0DKT4: heme-binding subunit | - |
Thioalkalivibrio paradoxus ARh1 | W0DP88 AND W0DKT4 | W0DP88: flavin-binding subunit, W0DKT4: heme-binding subunit | - |
Purification (Comment) | Organism |
---|---|
- |
Thioalkalivibrio paradoxus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
hydrogen sulfide + 2 ferricytochrome c | one of the central enzymes of the respiratory chain in sulfur-oxidizing bacteria | Thioalkalivibrio paradoxus | sulfur + 2 ferrocytochrome c + 2 H+ | - |
? | |
hydrogen sulfide + 2 ferricytochrome c | the enzyme does not catalyze oxidation of thiosulfate, sulfite, tetrathionate, and sulfur | Thioalkalivibrio paradoxus | sulfur + 2 ferrocytochrome c + 2 H+ | - |
? | |
hydrogen sulfide + 2 ferricytochrome c | one of the central enzymes of the respiratory chain in sulfur-oxidizing bacteria | Thioalkalivibrio paradoxus ARh1 | sulfur + 2 ferrocytochrome c + 2 H+ | - |
? | |
hydrogen sulfide + 2 ferricytochrome c | the enzyme does not catalyze oxidation of thiosulfate, sulfite, tetrathionate, and sulfur | Thioalkalivibrio paradoxus ARh1 | sulfur + 2 ferrocytochrome c + 2 H+ | - |
? |
Subunits | Comment | Organism |
---|---|---|
heterodimer | 1 * 42000 (FAD-binding subunit) + 1 * 7300 (heme-binding subunit), SDS-PAGE | Thioalkalivibrio paradoxus |
Synonyms | Comment | Organism |
---|---|---|
FCC | - |
Thioalkalivibrio paradoxus |
flavocytochrome c sulfide dehydrogenase | - |
Thioalkalivibrio paradoxus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8.5 | 9 | - |
Thioalkalivibrio paradoxus |
General Information | Comment | Organism |
---|---|---|
metabolism | one of the central enzymes of the respiratory chain in sulfur-oxidizing bacteria | Thioalkalivibrio paradoxus |