Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005506 | molecular_function | iron ion binding |
| A | 0009055 | molecular_function | electron transfer activity |
| A | 0020037 | molecular_function | heme binding |
| A | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 18 |
| Details | binding site for residue HEC A 101 |
| Chain | Residue |
| A | CYS10 |
| A | GLY52 |
| A | VAL53 |
| A | TRP54 |
| A | GLY55 |
| A | VAL57 |
| A | MET59 |
| A | GLN62 |
| A | HOH208 |
| A | HOH210 |
| A | CYS13 |
| A | HIS14 |
| A | PRO23 |
| A | TYR25 |
| A | TYR32 |
| A | TYR41 |
| A | GLY50 |
| A | SER51 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | BINDING: covalent |
| Chain | Residue | Details |
| A | CYS10 | |
| A | CYS13 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | BINDING: axial binding residue |
| Chain | Residue | Details |
| A | HIS14 | |
| A | MET59 | |
