Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0009055 | molecular_function | electron transfer activity |
| A | 0016491 | molecular_function | oxidoreductase activity |
| A | 0020037 | molecular_function | heme binding |
| A | 0042597 | cellular_component | periplasmic space |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0050418 | molecular_function | hydroxylamine reductase activity |
| A | 0050421 | molecular_function | nitrite reductase (NO-forming) activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | binding site for residue 1PE A 901 |
| Chain | Residue |
| A | ASN308 |
| A | THR316 |
| A | LYS354 |
| A | ASP355 |
| A | ARG356 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue BU3 A 902 |
| Chain | Residue |
| A | HOH1072 |
| A | HOH1072 |
| A | HOH1082 |
| A | HOH1082 |
| site_id | AC3 |
| Number of Residues | 16 |
| Details | binding site for residue HEC A 903 |
| Chain | Residue |
| A | ARG46 |
| A | CYS47 |
| A | CYS50 |
| A | HIS51 |
| A | GLY60 |
| A | LYS61 |
| A | LEU63 |
| A | ARG71 |
| A | TYR75 |
| A | THR84 |
| A | LEU86 |
| A | GLY87 |
| A | MET88 |
| A | PRO89 |
| A | TRP91 |
| A | HOH1074 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 85 |
| Details | Domain: {"description":"Cytochrome c","evidences":[{"source":"PROSITE-ProRule","id":"PRU00433","evidenceCode":"ECO:0000255"}]} |
| site_id | SWS_FT_FI2 |
| Number of Residues | 427 |
| Details | Region: {"description":"D1-heme domain"} |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | Binding site: {"description":"covalent","evidences":[{"source":"PubMed","id":"9331415","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1NIR","evidenceCode":"ECO:0007744"}]} |
| site_id | SWS_FT_FI4 |
| Number of Residues | 2 |
| Details | Binding site: {"description":"axial binding residue","evidences":[{"source":"PubMed","id":"9331415","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1NIR","evidenceCode":"ECO:0007744"}]} |
| site_id | SWS_FT_FI5 |
| Number of Residues | 7 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"9331415","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1NIR","evidenceCode":"ECO:0007744"}]} |
| site_id | SWS_FT_FI6 |
| Number of Residues | 1 |
| Details | Binding site: {"description":"proximal binding residue","evidences":[{"source":"PubMed","id":"9331415","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1NIR","evidenceCode":"ECO:0007744"}]} |
Catalytic Information from CSA
| site_id | MCSA1 |
| Number of Residues | 6 |
| Details | M-CSA 903 |
| Chain | Residue | Details |
| A | CYS47 | covalently attached |
| A | CYS50 | covalently attached |
| A | HIS51 | metal ligand |
| A | MET88 | metal ligand |
| A | HIS327 | electrostatic stabiliser |
| A | HIS369 | electrostatic stabiliser |
