Crystallization (Comment) | Organism |
---|---|
three-dimensional structure of the fusion protein with electron-transferring protein TsdB, to 2.75 A resolution. In the oxidized state, the tetraheme cytochrome c contains three hemes with axial His/Met ligation, whereas heme 3 exhibits the His/Cys coordination typical for TsdA active sites. Thiosulfate is covalently bound to Cys330 on heme 3 | Allochromatium vinosum |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Allochromatium vinosum | D3RVD4 | - |
- |
Synonyms | Comment | Organism |
---|---|---|
TsdA | - |
Allochromatium vinosum |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
heme | reduction of His/Cys-ligated heme 1 occurs reversibly between approximately -100 and -350 mV. Reduction of His/Lys-ligated heme 2 is proposed to occur between approximately +150 and -100 mV | Allochromatium vinosum |