| UniProt functional annotation for P55907 | |||
| UniProt code: P55907. |
| Organism: | Sulfurisphaera tokodaii (strain DSM 16993 / JCM 10545 / NBRC 100140 / 7) (Sulfolobus tokodaii). | |
| Taxonomy: | Archaea; Crenarchaeota; Thermoprotei; Sulfolobales; Sulfolobaceae; Sulfurisphaera. | |
| Function: | Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions. | |
| Cofactor: | Name=[3Fe-4S] cluster; Xref=ChEBI:CHEBI:21137; Note=Binds 1 [3Fe-4S] cluster.; | |
| Cofactor: | Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883; Note=Binds 1 [4Fe-4S] cluster.; | |
| Cofactor: | Name=Zn(2+); Xref=ChEBI:CHEBI:29105; Note=Binds 1 zinc ion.; | |
| Biophysicochemical properties: | Redox potential: E(0) is -280 mV for the 3Fe-4S and -530 mV for the 4Fe-4S clusters.; | |
Annotations taken from UniProtKB at the EBI.