Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue NI A 501 |
| Chain | Residue |
| A | HIS423 |
| A | HIS453 |
| A | ASP472 |
| A | NI507 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue NI A 502 |
| Chain | Residue |
| A | GLU185 |
| A | GLU188 |
| A | HIS398 |
| A | HIS427 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue NI A 503 |
| Chain | Residue |
| A | ASP372 |
| A | HIS374 |
| A | HOH697 |
| A | ASP182 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue NI A 504 |
| Chain | Residue |
| A | GLU177 |
| A | ASP182 |
| A | HIS374 |
| A | GLN486 |
| A | HOH608 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | binding site for residue NI A 505 |
| Chain | Residue |
| A | HIS398 |
| A | ARG426 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | binding site for residue NI A 506 |
| Chain | Residue |
| A | GLN476 |
| A | HOH692 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | binding site for residue NI A 507 |
| Chain | Residue |
| A | HIS423 |
| A | ASN424 |
| A | HIS453 |
| A | ASP472 |
| A | ARG475 |
| A | NI501 |
| site_id | AC8 |
| Number of Residues | 2 |
| Details | binding site for residue NI A 508 |
| Chain | Residue |
| A | ARG370 |
| A | HOH681 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | binding site for residue NI A 509 |
| Chain | Residue |
| A | ASN201 |
| A | ASN203 |
| A | ASN465 |
