| 英文名 |
sulfite dehydrogenase (quinone) |
| Example Structure |
 |
| 别名 |
Alvin_2489, Alvin_2490, Alvin_2491, CT0876, soeAB, SoeABC |
| EC Number |
1.8.5.6 |
| CAS编号 |
|
| Comments |
This membrane-bound bacterial enzyme catalyses the direct oxidation of sulfite to sulfate in the cytoplasm. The enzyme, characterized from the bacteria Ruegeria pomeroyi and Allochromatium vinosum, is a complex that consists of a membrane anchor (SoeC) and two cytoplasmic subunits: an iron-sulfur protein (SoeB) and a molybdoprotein that contains a [4Fe-4S] iron-sulfur cluster (SoeA). cf. EC 1.8.2.1, sulfite dehydrogenase (cytochrome). |
| Cofactor |
iron-sulfur;molybdopterin |
| History |
|
| Reactions |
Sulfite + a quinone + H(2)O = sulfate + a quinol. |
