Functional Information from GO Data
| Chain | GOid | namespace | contents |
| B | 0005506 | molecular_function | iron ion binding |
| B | 0009055 | molecular_function | electron transfer activity |
| B | 0020037 | molecular_function | heme binding |
| B | 0022900 | biological_process | electron transport chain |
| B | 0042597 | cellular_component | periplasmic space |
| B | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue CO B 201 |
| Chain | Residue |
| B | HIS67 |
| B | HIS71 |
| B | HIS97 |
| B | HOH319 |
| B | HOH341 |
| B | HOH354 |
| site_id | AC2 |
| Number of Residues | 16 |
| Details | binding site for residue HEC B 202 |
| Chain | Residue |
| B | ASN11 |
| B | PRO45 |
| B | PRO46 |
| B | PHE61 |
| B | PHE65 |
| B | CYS98 |
| B | CYS101 |
| B | HIS102 |
| B | TYR105 |
| B | ARG106 |
| B | CA206 |
| B | HOH314 |
| B | HOH325 |
| B | GLU4 |
| B | MET7 |
| B | LEU10 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue CL B 203 |
| Chain | Residue |
| B | VAL84 |
| B | VAL84 |
| B | LYS85 |
| B | LYS85 |
| B | HOH355 |
| B | HOH355 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | binding site for residue CA B 204 |
| Chain | Residue |
| B | LYS19 |
| B | LYS19 |
| B | ASP21 |
| B | ASP21 |
| B | HOH350 |
| B | HOH350 |
| B | HOH357 |
| B | HOH357 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | binding site for residue CA B 205 |
| Chain | Residue |
| B | ASP2 |
| B | ASP5 |
| B | HOH317 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | binding site for residue CA B 206 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | binding site for residue CA B 207 |
| Chain | Residue |
| B | GLU4 |
| B | ASP5 |
| B | GLU8 |
| B | HOH312 |
| site_id | AC8 |
| Number of Residues | 8 |
| Details | binding site for residue CA B 208 |
| Chain | Residue |
| B | GLU81 |
| B | GLU81 |
| B | GLU81 |
| B | GLU81 |
| B | HOH326 |
| B | HOH326 |
| B | HOH326 |
| B | HOH326 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | binding site for residue CA B 209 |
| Chain | Residue |
| B | ALA1 |
| B | ASP39 |
| B | HOH348 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | BINDING: axial binding residue |
| Chain | Residue | Details |
| B | MET7 | |
| B | HIS102 | |
