Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0009055 | molecular_function | electron transfer activity |
| A | 0009061 | biological_process | anaerobic respiration |
| A | 0020037 | molecular_function | heme binding |
| A | 0042597 | cellular_component | periplasmic space |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0009055 | molecular_function | electron transfer activity |
| B | 0009061 | biological_process | anaerobic respiration |
| B | 0020037 | molecular_function | heme binding |
| B | 0042597 | cellular_component | periplasmic space |
| B | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 21 |
| Details | BINDING SITE FOR RESIDUE HEM A 109 |
| Chain | Residue |
| A | MET11 |
| A | HIS70 |
| A | CYS79 |
| A | HIS83 |
| A | LEU97 |
| A | GLY99 |
| A | CYS100 |
| A | CYS105 |
| A | HIS106 |
| A | HOH253 |
| A | HOH324 |
| A | GLU12 |
| A | HOH334 |
| A | HOH338 |
| A | ALA13 |
| A | THR14 |
| A | GLN16 |
| A | PRO17 |
| A | VAL18 |
| A | TYR65 |
| A | TYR66 |
| site_id | AC2 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE HEM A 110 |
| Chain | Residue |
| A | LYS10 |
| A | CYS33 |
| A | HIS35 |
| A | ARG44 |
| A | LYS45 |
| A | CYS46 |
| A | CYS51 |
| A | HIS52 |
| A | HIS67 |
| A | THR74 |
| A | LYS75 |
| A | PHE76 |
| A | HOH305 |
| site_id | AC3 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE HEM A 111 |
| Chain | Residue |
| A | PRO2 |
| A | PRO5 |
| A | PHE20 |
| A | HIS22 |
| A | HIS25 |
| A | VAL28 |
| A | CYS30 |
| A | CYS33 |
| A | HIS34 |
| A | LYS45 |
| A | CYS46 |
| A | HEM112 |
| A | HOH240 |
| A | HOH297 |
| A | HOH342 |
| site_id | AC4 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE HEM A 112 |
| Chain | Residue |
| A | ASN21 |
| A | THR24 |
| A | HIS25 |
| A | SER78 |
| A | CYS79 |
| A | CYS82 |
| A | HIS83 |
| A | LYS104 |
| A | HEM111 |
| A | HOH231 |
| A | HOH318 |
| site_id | AC5 |
| Number of Residues | 19 |
| Details | BINDING SITE FOR RESIDUE HEM B 109 |
| Chain | Residue |
| B | MET11 |
| B | GLU12 |
| B | ALA13 |
| B | THR14 |
| B | GLN16 |
| B | PRO17 |
| B | TYR65 |
| B | TYR66 |
| B | HIS70 |
| B | CYS79 |
| B | HIS83 |
| B | LEU97 |
| B | THR98 |
| B | GLY99 |
| B | CYS100 |
| B | CYS105 |
| B | HIS106 |
| B | HOH270 |
| B | HOH315 |
| site_id | AC6 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE HEM B 110 |
| Chain | Residue |
| A | ALA1 |
| B | LYS10 |
| B | HIS35 |
| B | VAL37 |
| B | ARG44 |
| B | CYS46 |
| B | CYS51 |
| B | HIS52 |
| B | HIS67 |
| B | THR74 |
| B | LYS75 |
| B | PHE76 |
| B | HOH309 |
| B | HOH327 |
| B | HOH335 |
| site_id | AC7 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE HEM B 111 |
| Chain | Residue |
| B | VAL28 |
| B | CYS30 |
| B | CYS33 |
| B | HIS34 |
| B | TYR43 |
| B | LYS45 |
| B | CYS46 |
| B | HEM112 |
| B | HOH284 |
| B | HOH341 |
| A | HOH300 |
| B | PRO5 |
| B | PHE20 |
| B | HIS22 |
| B | HIS25 |
| site_id | AC8 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE HEM B 112 |
| Chain | Residue |
| B | ASN21 |
| B | THR24 |
| B | HIS25 |
| B | CYS79 |
| B | CYS82 |
| B | HIS83 |
| B | LYS104 |
| B | HEM111 |
| B | HOH229 |
| B | HOH282 |
| B | HOH299 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 16 |
| Details | BINDING: axial binding residue |
| Chain | Residue | Details |
| A | HIS22 | |
| B | HIS25 | |
| B | HIS34 | |
| B | HIS35 | |
| B | HIS52 | |
| B | HIS70 | |
| B | HIS83 | |
| B | HIS106 | |
| A | HIS25 | |
| A | HIS34 | |
| A | HIS35 | |
| A | HIS52 | |
| A | HIS70 | |
| A | HIS83 | |
| A | HIS106 | |
| B | HIS22 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 16 |
| Details | BINDING: covalent |
| Chain | Residue | Details |
| A | CYS30 | |
| B | CYS33 | |
| B | CYS46 | |
| B | CYS51 | |
| B | CYS79 | |
| B | CYS82 | |
| B | CYS100 | |
| B | CYS105 | |
| A | CYS33 | |
| A | CYS46 | |
| A | CYS51 | |
| A | CYS79 | |
| A | CYS82 | |
| A | CYS100 | |
| A | CYS105 | |
| B | CYS30 | |
