Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE UDP A 621 |
| Chain | Residue |
| A | LYS441 |
| A | HOH642 |
| A | HOH700 |
| A | HOH713 |
| A | GLY468 |
| A | SER496 |
| A | TYR498 |
| A | TYR501 |
| A | THR520 |
| A | ASN521 |
| A | GLY522 |
| A | ASP525 |
| site_id | AC2 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE UDP B 621 |
| Chain | Residue |
| B | SER278 |
| B | LYS441 |
| B | GLY468 |
| B | SER496 |
| B | TYR498 |
| B | TYR501 |
| B | ASN519 |
| B | THR520 |
| B | ASN521 |
| B | GLY522 |
| B | ASP525 |
| B | HOH673 |
| B | HOH685 |
| B | HOH711 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL B 622 |
| Chain | Residue |
| B | TYR247 |
| B | ASN322 |
| B | MET323 |
| B | LYS324 |
| B | HOH781 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL B 623 |
| Chain | Residue |
| B | HIS272 |
| B | HIS277 |
| B | SER278 |
| B | ILE279 |
| B | HOH771 |
