Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue NHE A 1101 |
| Chain | Residue |
| A | GLU748 |
| A | ILE749 |
| A | VAL750 |
| A | TYR751 |
| A | LYS785 |
| A | HOH1224 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue MPD A 1102 |
| Chain | Residue |
| A | GLN779 |
| A | LEU810 |
| A | LYS873 |
| A | GLU746 |
| A | PRO747 |
| A | GLN776 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 1103 |
| Chain | Residue |
| A | ARG861 |
| A | GLN923 |
| A | LYS926 |
| A | HOH1227 |
| A | HOH1292 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue EDO A 1104 |
| Chain | Residue |
| A | GLN825 |
| A | PHE826 |
| A | GLU837 |
| A | MET840 |
| A | HIS853 |
| A | HOH1261 |
| site_id | AC5 |
| Number of Residues | 9 |
| Details | binding site for residue EDO A 1105 |
| Chain | Residue |
| A | ARG904 |
| A | TRP918 |
| A | PHE921 |
| A | TYR922 |
| A | PHE946 |
| A | ARG947 |
| A | GLU948 |
| A | SER949 |
| A | HIS950 |
| site_id | AC6 |
| Number of Residues | 15 |
| Details | binding site for residue 6Q0 A 1106 |
| Chain | Residue |
| A | LEU769 |
| A | ASN770 |
| A | LEU772 |
| A | GLN776 |
| A | TRP806 |
| A | MET807 |
| A | LEU810 |
| A | SER811 |
| A | LEU814 |
| A | ARG817 |
| A | PHE829 |
| A | MET845 |
| A | PHE941 |
| A | CYS942 |
| A | HOH1255 |
