Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 21 |
| Details | BINDING SITE FOR RESIDUE YPP A 301 |
| Chain | Residue |
| A | HOH23 |
| A | THR168 |
| A | ASN170 |
| A | GLY236 |
| A | SER237 |
| A | GLY238 |
| A | ASP239 |
| A | ARG254 |
| A | HOH377 |
| A | HOH417 |
| A | HOH490 |
| A | CYS69 |
| A | HOH540 |
| A | HOH549 |
| A | GLY70 |
| A | LYS73 |
| A | ASN104 |
| A | TYR105 |
| A | SER130 |
| A | ASN132 |
| A | PRO167 |
| site_id | AC2 |
| Number of Residues | 20 |
| Details | BINDING SITE FOR RESIDUE YPP A 302 |
| Chain | Residue |
| A | GLN32 |
| A | LYS39 |
| A | LYS82 |
| A | GLN83 |
| A | ALA150 |
| A | ALA154 |
| A | HOH297 |
| A | HOH328 |
| A | HOH370 |
| A | HOH385 |
| A | HOH397 |
| A | HOH503 |
| A | HOH566 |
| A | HOH663 |
| A | HOH664 |
| A | HOH680 |
| A | HOH731 |
| B | ASP54 |
| B | ASN55 |
| B | ARG178 |
| site_id | AC3 |
| Number of Residues | 20 |
| Details | BINDING SITE FOR RESIDUE YPP B 301 |
| Chain | Residue |
| B | CYS69 |
| B | GLY70 |
| B | LYS73 |
| B | ASN104 |
| B | TYR105 |
| B | SER130 |
| B | ASN132 |
| B | PRO167 |
| B | THR168 |
| B | ASN170 |
| B | GLY236 |
| B | SER237 |
| B | GLY238 |
| B | ASP239 |
| B | ARG254 |
| B | HOH454 |
| B | HOH505 |
| B | HOH582 |
| B | HOH617 |
| B | HOH620 |
| site_id | AC4 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE YPP B 302 |
| Chain | Residue |
| A | GLU158 |
| A | HOH550 |
| B | ALA100 |
| B | THR194 |
| B | LEU195 |
| B | ARG204 |
| B | LYS212 |
| B | THR230 |
| B | TRP250 |
| B | PRO256 |
| B | HOH366 |
| B | HOH518 |
| B | HOH613 |
