Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005507 | molecular_function | copper ion binding |
| A | 0005515 | molecular_function | protein binding |
| A | 0016491 | molecular_function | oxidoreductase activity |
| A | 0019333 | biological_process | denitrification pathway |
| A | 0042128 | biological_process | nitrate assimilation |
| A | 0042597 | cellular_component | periplasmic space |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0050421 | molecular_function | nitrite reductase (NO-forming) activity |
| B | 0005507 | molecular_function | copper ion binding |
| B | 0005515 | molecular_function | protein binding |
| B | 0016491 | molecular_function | oxidoreductase activity |
| B | 0019333 | biological_process | denitrification pathway |
| B | 0042128 | biological_process | nitrate assimilation |
| B | 0042597 | cellular_component | periplasmic space |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0050421 | molecular_function | nitrite reductase (NO-forming) activity |
| C | 0005507 | molecular_function | copper ion binding |
| C | 0005515 | molecular_function | protein binding |
| C | 0016491 | molecular_function | oxidoreductase activity |
| C | 0019333 | biological_process | denitrification pathway |
| C | 0042128 | biological_process | nitrate assimilation |
| C | 0042597 | cellular_component | periplasmic space |
| C | 0046872 | molecular_function | metal ion binding |
| C | 0050421 | molecular_function | nitrite reductase (NO-forming) activity |
| G | 0005506 | molecular_function | iron ion binding |
| G | 0005515 | molecular_function | protein binding |
| G | 0009055 | molecular_function | electron transfer activity |
| G | 0020037 | molecular_function | heme binding |
| G | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CU A 400 |
| Chain | Residue |
| A | HIS89 |
| A | CYS130 |
| A | HIS139 |
| A | MET144 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CU A 401 |
| Chain | Residue |
| A | HIS94 |
| A | HIS129 |
| B | HIS300 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CU B 400 |
| Chain | Residue |
| B | HIS139 |
| B | MET144 |
| B | HIS89 |
| B | CYS130 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CU B 401 |
| Chain | Residue |
| B | HIS94 |
| B | HIS129 |
| C | HIS300 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CU C 400 |
| Chain | Residue |
| C | HIS89 |
| C | CYS130 |
| C | HIS139 |
| C | MET144 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CU C 401 |
| Chain | Residue |
| A | HIS300 |
| C | HIS94 |
| C | HIS129 |
| site_id | AC7 |
| Number of Residues | 16 |
| Details | BINDING SITE FOR RESIDUE HEM G 200 |
| Chain | Residue |
| A | MET87 |
| G | CYS20 |
| G | CYS23 |
| G | HIS24 |
| G | ALA29 |
| G | ALA31 |
| G | PHE43 |
| G | THR54 |
| G | LYS59 |
| G | ALA61 |
| G | MET62 |
| G | PRO63 |
| G | ARG65 |
| G | GLY66 |
| G | LEU75 |
| G | MET82 |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1nid |
| Chain | Residue | Details |
| A | HIS249 | |
| A | ASP92 | |
| site_id | CSA2 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1nid |
| Chain | Residue | Details |
| B | HIS249 | |
| B | ASP92 | |
| site_id | CSA3 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1nid |
| Chain | Residue | Details |
| C | HIS249 | |
| C | ASP92 | |
