Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 501 |
| Chain | Residue |
| A | LYS267 |
| A | ASP268 |
| A | ARG269 |
| A | TRP354 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 502 |
| Chain | Residue |
| A | ARG108 |
| A | THR327 |
| A | ASP328 |
| A | GLU331 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 503 |
| Chain | Residue |
| A | GLY285 |
| A | CYS286 |
| A | GLN279 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 504 |
| Chain | Residue |
| A | ARG105 |
| A | PRO106 |
| A | ALA107 |
| A | ARG117 |
| C | DG4 |
| site_id | AC5 |
| Number of Residues | 12 |
| Details | binding site for Di-nucleotide DG C 4 and GS C 5 |
| Chain | Residue |
| A | ALA114 |
| A | HIS116 |
| A | ARG117 |
| A | TYR164 |
| A | ARG171 |
| A | ARG190 |
| A | SO4504 |
| B | DC6 |
| B | DC7 |
| B | DG8 |
| C | DC3 |
| C | DC6 |
| site_id | AC6 |
| Number of Residues | 12 |
| Details | binding site for Di-nucleotide GS C 5 and DC C 6 |
| Chain | Residue |
| A | ARG109 |
| A | ALA114 |
| A | HIS116 |
| A | ARG117 |
| A | TYR164 |
| A | ARG190 |
| B | DG4 |
| B | GS5 |
| B | DC6 |
| B | DC7 |
| C | DG4 |
| C | DC7 |
