Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003677 | molecular_function | DNA binding |
| A | 0003700 | molecular_function | DNA-binding transcription factor activity |
| A | 0006355 | biological_process | regulation of DNA-templated transcription |
| A | 0010045 | biological_process | response to nickel cation |
| A | 0016151 | molecular_function | nickel cation binding |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0003677 | molecular_function | DNA binding |
| B | 0003700 | molecular_function | DNA-binding transcription factor activity |
| B | 0006355 | biological_process | regulation of DNA-templated transcription |
| B | 0010045 | biological_process | response to nickel cation |
| B | 0016151 | molecular_function | nickel cation binding |
| B | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NI A1137 |
| Chain | Residue |
| A | HIS89 |
| A | HIS91 |
| A | CYS97 |
| B | HIS78 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NI B1139 |
| Chain | Residue |
| A | HIS78 |
| B | HIS89 |
| B | HIS91 |
| B | CYS97 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE NI B1140 |
| Chain | Residue |
| B | HIS64 |
| B | ASP65 |
| A | ASP75 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NI B1141 |
| Chain | Residue |
| A | HIS64 |
| A | ASP65 |
| A | HOH2036 |
| B | ASP75 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE NI B1142 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL B1143 |
| Chain | Residue |
| B | ARG30 |
| B | HOH2022 |
| site_id | AC7 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE NI B1145 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE PG4 A1138 |
| Chain | Residue |
| A | ASP19 |
| A | ILE22 |
| A | GLU23 |
| A | TYR27 |
| A | GLU28 |
| A | ARG30 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE EPE A1139 |
| Chain | Residue |
| A | PHE6 |
| A | SER7 |
| A | ARG44 |
| A | HOH2048 |
| B | MET130 |
| B | HOH2001 |
| site_id | BC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE EDO B1144 |
| Chain | Residue |
| A | MET1 |
| B | LYS124 |
| B | HIS125 |
| B | GLY126 |
| B | HOH2057 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | HIS78 | |
| A | HIS89 | |
| A | HIS91 | |
| A | CYS97 | |
| B | HIS78 | |
| B | HIS89 | |
| B | HIS91 | |
| B | CYS97 | |
