Functional Information from GO Data
| Chain | GOid | namespace | contents | 
| A | 0006355 | biological_process | regulation of DNA-templated transcription | 
| B | 0006355 | biological_process | regulation of DNA-templated transcription | 
Functional Information from PDB Data
| site_id | AC1 | 
| Number of Residues | 4 | 
| Details | binding site for residue ZN A 501 | 
| Chain | Residue | 
| A | CYS293 | 
| A | HIS385 | 
| A | CYS389 | 
| A | CYS394 | 
| site_id | AC2 | 
| Number of Residues | 6 | 
| Details | binding site for residue ACT B 501 | 
| Chain | Residue | 
| B | HOH675 | 
| A | LEU156 | 
| B | TYR341 | 
| B | GLU368 | 
| B | ARG370 | 
| B | ASP373 | 
| site_id | AC3 | 
| Number of Residues | 4 | 
| Details | binding site for residue ZN B 502 | 
| Chain | Residue | 
| B | CYS293 | 
| B | HIS385 | 
| B | CYS389 | 
| B | CYS394 | 
| site_id | AC4 | 
| Number of Residues | 4 | 
| Details | binding site for residue ACT B 503 | 
| Chain | Residue | 
| B | LEU147 | 
| B | ARG219 | 
| B | ILE263 | 
| B | HOH603 | 
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 | 
| Number of Residues | 6 | 
| Details | Binding site: {"evidences":[{"source":"UniProtKB","id":"P10238","evidenceCode":"ECO:0000250"}]} |