Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue CA A 301 |
| Chain | Residue |
| A | ASP234 |
| A | ASP235 |
| A | ASP262 |
| A | HOH418 |
| A | HOH554 |
| B | GLN257 |
| site_id | AC2 |
| Number of Residues | 1 |
| Details | binding site for residue IPA A 303 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue IPA A 304 |
| Chain | Residue |
| A | ASP167 |
| A | MET168 |
| D | LEU108 |
| D | TRP110 |
| A | TYR126 |
| A | HIS165 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue CA B 301 |
| Chain | Residue |
| A | GLN257 |
| B | ASP234 |
| B | ASP235 |
| B | ASP262 |
| B | HOH428 |
| B | HOH521 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | binding site for residue IPA B 303 |
| Chain | Residue |
| B | MET66 |
| B | ILE181 |
| B | THR200 |
| site_id | AC6 |
| Number of Residues | 1 |
| Details | binding site for residue IPA B 304 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | binding site for residue CA C 301 |
| Chain | Residue |
| C | ASP234 |
| C | ASP235 |
| C | ASP262 |
| C | HOH413 |
| C | HOH544 |
| F | GLN257 |
| site_id | AC8 |
| Number of Residues | 2 |
| Details | binding site for residue IPA C 302 |
| Chain | Residue |
| C | VAL187 |
| C | THR200 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | binding site for residue IPA C 303 |
| Chain | Residue |
| C | ASP115 |
| C | GLU122 |
| C | HIS165 |
| site_id | AD1 |
| Number of Residues | 4 |
| Details | binding site for residue IPA C 304 |
| Chain | Residue |
| C | MET66 |
| C | GLU68 |
| C | LEU151 |
| C | TRP270 |
| site_id | AD2 |
| Number of Residues | 6 |
| Details | binding site for residue CA D 301 |
| Chain | Residue |
| D | ASP234 |
| D | ASP235 |
| D | ASP262 |
| D | HOH451 |
| D | HOH558 |
| E | GLN257 |
| site_id | AD3 |
| Number of Residues | 1 |
| Details | binding site for residue IPA D 302 |
| site_id | AD4 |
| Number of Residues | 1 |
| Details | binding site for residue IPA D 303 |
| site_id | AD5 |
| Number of Residues | 2 |
| Details | binding site for residue IPA D 304 |
| Chain | Residue |
| A | GLU122 |
| D | ASN36 |
| site_id | AD6 |
| Number of Residues | 4 |
| Details | binding site for residue IPA D 305 |
| Chain | Residue |
| D | MET66 |
| D | GLU68 |
| D | HIS265 |
| D | TRP270 |
| site_id | AD7 |
| Number of Residues | 6 |
| Details | binding site for residue CA E 301 |
| Chain | Residue |
| D | GLN257 |
| E | ASP234 |
| E | ASP235 |
| E | ASP262 |
| E | HOH416 |
| E | HOH522 |
| site_id | AD8 |
| Number of Residues | 6 |
| Details | binding site for residue CA F 301 |
| Chain | Residue |
| C | GLN257 |
| F | ASP234 |
| F | ASP235 |
| F | ASP262 |
| F | HOH426 |
| F | HOH503 |
| site_id | AD9 |
| Number of Residues | 1 |
| Details | binding site for residue IPA F 303 |
| site_id | AE1 |
| Number of Residues | 6 |
| Details | binding site for residue CA G 301 |
| Chain | Residue |
| G | ASP234 |
| G | ASP235 |
| G | ASP262 |
| G | HOH440 |
| G | HOH459 |
| H | GLN257 |
| site_id | AE2 |
| Number of Residues | 3 |
| Details | binding site for residue IPA G 302 |
| Chain | Residue |
| G | MET66 |
| G | ILE181 |
| G | THR200 |
| site_id | AE3 |
| Number of Residues | 6 |
| Details | binding site for residue CA H 301 |
| Chain | Residue |
| G | GLN257 |
| G | HOH518 |
| H | ASP234 |
| H | ASP235 |
| H | ASP262 |
| H | HOH423 |
