Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 28 |
| Details | binding site for residue ADQ A 501 |
| Chain | Residue |
| A | TRP99 |
| A | THR321 |
| A | ARG361 |
| A | VAL363 |
| A | ARG365 |
| A | LEU368 |
| A | ASP385 |
| A | GLY386 |
| A | MET387 |
| A | ASN388 |
| A | LEU389 |
| A | HIS168 |
| A | VAL390 |
| A | GLU393 |
| A | HOH617 |
| A | HOH641 |
| A | HOH704 |
| A | HOH713 |
| A | HOH741 |
| A | HOH823 |
| A | HOH851 |
| A | HIS199 |
| A | ILE247 |
| A | VAL284 |
| A | ASP285 |
| A | ARG286 |
| A | LYS291 |
| A | LEU319 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | binding site for residue NHE A 502 |
| Chain | Residue |
| A | GLU175 |
| A | MET178 |
| A | ARG183 |
| A | ARG213 |
| A | ARG384 |
| A | GLU409 |
| A | HOH685 |
| A | HOH850 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | binding site for residue EDO A 503 |
| Chain | Residue |
| A | LEU287 |
| A | PRO322 |
| A | SER323 |
| A | GLU325 |
| A | ARG334 |
| A | HIS360 |
| A | HOH624 |
| A | HOH660 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue EDO A 504 |
| Chain | Residue |
| A | GLN298 |
| A | ALA301 |
| A | ARG339 |
| A | GLN340 |
| A | HIS343 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue EDO A 505 |
| Chain | Residue |
| A | ASN345 |
| A | GLU350 |
| A | PRO354 |
| A | HIS357 |
| A | TYR358 |
| A | HOH601 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | binding site for residue EDO A 506 |
| Chain | Residue |
| A | ARG213 |
| A | LEU214 |
| A | GLU444 |
| A | ARG448 |
| A | ARG451 |
| A | HOH765 |
| A | HOH845 |
| site_id | AC7 |
| Number of Residues | 2 |
| Details | binding site for residue EDO A 507 |
| Chain | Residue |
| A | HIS430 |
| A | ASP433 |
