Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE NI A 501 |
| Chain | Residue |
| A | SER177 |
| A | GLU230 |
| A | HIS366 |
| A | TRS505 |
| A | HOH915 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE NI A 502 |
| Chain | Residue |
| A | ASP179 |
| A | HOH942 |
| site_id | AC3 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE NI A 503 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE NI A 504 |
| Chain | Residue |
| A | HIS184 |
| A | GLN182 |
| site_id | AC5 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE TRS A 505 |
| Chain | Residue |
| A | ASP175 |
| A | SER177 |
| A | GLU230 |
| A | HIS366 |
| A | NI501 |
| A | HOH673 |
| A | HOH837 |
| A | HOH867 |
| A | HOH915 |
| A | HOH916 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL A 506 |
| Chain | Residue |
| A | SER143 |
| A | ARG350 |
| A | GLN435 |
| A | ASN436 |
| A | HOH851 |
| A | HOH923 |
