Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003700 | molecular_function | DNA-binding transcription factor activity |
| A | 0006355 | biological_process | regulation of DNA-templated transcription |
| A | 0006950 | biological_process | response to stress |
| A | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | binding site for residue HEM A 201 |
| Chain | Residue |
| A | MET1 |
| A | GLU2 |
| A | PRO4 |
| A | ALA32 |
| A | HIS114 |
| A | MET117 |
| A | LEU118 |
| A | LYS123 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue CO A 202 |
| Chain | Residue |
| A | HIS97 |
| A | LEU98 |
| A | HOH304 |
| A | LYS85 |
Functional Information from PROSITE/UniProt
| site_id | PS01117 |
| Number of Residues | 36 |
| Details | HTH_MARR_1 MarR-type HTH domain signature. SVaSnlvkrMEknGFIaivpsktDKRvkylylThlG |
| Chain | Residue | Details |
| A | SER64-GLY99 | |
