Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue PX4 A 1301 |
| Chain | Residue |
| A | ILE1097 |
| A | LEU1151 |
| A | PHE1152 |
| A | TYR1191 |
| A | ALA1194 |
| A | HOH1418 |
| site_id | AC2 |
| Number of Residues | 12 |
| Details | binding site for residue PX4 A 1302 |
| Chain | Residue |
| A | PHE1167 |
| A | TYR1168 |
| A | PHE1171 |
| A | MET1188 |
| A | PRO1192 |
| A | TRP1195 |
| A | MET1209 |
| A | PX41303 |
| A | HOH1413 |
| A | MET1137 |
| A | GLY1164 |
| A | GLU1165 |
| site_id | AC3 |
| Number of Residues | 13 |
| Details | binding site for residue PX4 A 1303 |
| Chain | Residue |
| A | ILE1022 |
| A | GLY1026 |
| A | ILE1027 |
| A | GLY1030 |
| A | SER1034 |
| A | THR1036 |
| A | LEU1109 |
| A | THR1138 |
| A | TYR1142 |
| A | THR1162 |
| A | GLY1164 |
| A | PX41302 |
| A | HOH1402 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue PX4 A 1304 |
| Chain | Residue |
| A | PRO1075 |
| A | TRP1076 |
| A | VAL1120 |
| A | SER1121 |
| A | ILE1124 |
| A | SER1125 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 1305 |
| Chain | Residue |
| A | PHE1156 |
| A | PRO1157 |
| A | GLU1158 |
| A | TRP1159 |
| A | HOH1405 |
| B | SO41305 |
| B | HOH1402 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | binding site for residue PX4 B 1301 |
| Chain | Residue |
| B | ILE1097 |
| B | TYR1191 |
| B | TYR1193 |
| B | ALA1194 |
| B | HOH1411 |
| site_id | AC7 |
| Number of Residues | 11 |
| Details | binding site for residue PX4 B 1302 |
| Chain | Residue |
| B | MET1137 |
| B | GLY1164 |
| B | GLU1165 |
| B | PHE1167 |
| B | TYR1168 |
| B | PHE1171 |
| B | MET1188 |
| B | PRO1192 |
| B | TRP1195 |
| B | PX41303 |
| B | HOH1401 |
| site_id | AC8 |
| Number of Residues | 12 |
| Details | binding site for residue PX4 B 1303 |
| Chain | Residue |
| B | ILE1022 |
| B | GLY1026 |
| B | ILE1027 |
| B | GLY1030 |
| B | SER1034 |
| B | THR1138 |
| B | TYR1142 |
| B | THR1162 |
| B | LEU1163 |
| B | GLY1164 |
| B | PX41302 |
| B | HOH1410 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | binding site for residue PX4 B 1304 |
| Chain | Residue |
| B | TRP1076 |
| B | SER1121 |
| B | ILE1124 |
| site_id | AD1 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 B 1305 |
| Chain | Residue |
| A | SO41305 |
| A | HOH1405 |
| B | PHE1156 |
| B | PRO1157 |
| B | GLU1158 |
| B | TRP1159 |
| B | HOH1402 |
