Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0016730 | molecular_function | oxidoreductase activity, acting on iron-sulfur proteins as donors |
| B | 0015035 | molecular_function | protein-disulfide reductase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue SF4 A 201 |
| Chain | Residue |
| A | CYS54 |
| A | CYS73 |
| A | CYS75 |
| A | MET78 |
| A | CYS84 |
| A | HIS85 |
| A | CYS86 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | ACT_SITE: Nucleophile => ECO:0000250 |
| Chain | Residue | Details |
| B | CYS31 | |
| B | SER34 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | SITE: Deprotonates C-terminal active site Cys => ECO:0000250 |
| Chain | Residue | Details |
| B | ASP25 | |
| A | CYS73 | |
| A | CYS75 | |
| A | CYS84 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | SITE: Contributes to redox potential value => ECO:0000250 |
| Chain | Residue | Details |
| B | GLY32 | |
| B | PRO33 | |
