Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | binding site for residue MES A 301 |
| Chain | Residue |
| A | GLU129 |
| A | THR151 |
| A | LYS152 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | binding site for residue MES A 302 |
| Chain | Residue |
| A | HOH608 |
| B | ASN142 |
| B | ARG143 |
| A | ASN11 |
| A | GLN12 |
| A | GLU15 |
| A | ASN48 |
| A | ASN52 |
| A | HOH576 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue EDO A 303 |
| Chain | Residue |
| A | ASN92 |
| A | TYR93 |
| A | HOH413 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue MES B 301 |
| Chain | Residue |
| B | ARG78 |
| B | PHE81 |
| B | ARG86 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | binding site for residue EDO B 302 |
| Chain | Residue |
| B | ASN72 |
| B | GLY73 |
| B | GLN74 |
| B | GLU75 |
| B | HOH418 |
| B | HOH518 |
| B | HOH661 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue EDO B 303 |
| Chain | Residue |
| A | HOH486 |
| B | TRP139 |
| B | ASN142 |
| B | HOH650 |
| site_id | AC7 |
| Number of Residues | 10 |
| Details | binding site for residue PEG B 304 |
| Chain | Residue |
| B | LYS106 |
| B | GLY108 |
| B | SER109 |
| B | THR110 |
| B | TYR120 |
| B | VAL216 |
| B | ASN217 |
| B | ASP221 |
| B | HOH547 |
| B | HOH556 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | binding site for residue MES C 301 |
| Chain | Residue |
| A | GLY25 |
| A | ASN142 |
| A | HOH455 |
| C | GLU15 |
| C | ASN48 |
| C | ASN52 |
| site_id | AC9 |
| Number of Residues | 5 |
| Details | binding site for residue EDO C 302 |
| Chain | Residue |
| C | GLU75 |
| C | IPA306 |
| C | HOH402 |
| C | HOH422 |
| C | HOH450 |
| site_id | AD1 |
| Number of Residues | 3 |
| Details | binding site for residue EDO C 303 |
| Chain | Residue |
| C | THR24 |
| C | GLY25 |
| C | IPA304 |
| site_id | AD2 |
| Number of Residues | 5 |
| Details | binding site for residue IPA C 304 |
| Chain | Residue |
| C | ASN142 |
| C | EDO303 |
| E | ASN48 |
| E | ASN52 |
| E | HOH326 |
| site_id | AD3 |
| Number of Residues | 5 |
| Details | binding site for residue IPA C 305 |
| Chain | Residue |
| C | GLY108 |
| C | SER109 |
| C | THR110 |
| C | HOH560 |
| C | HOH633 |
| site_id | AD4 |
| Number of Residues | 7 |
| Details | binding site for residue IPA C 306 |
| Chain | Residue |
| C | ASN72 |
| C | GLY73 |
| C | GLN74 |
| C | EDO302 |
| C | HOH487 |
| C | HOH657 |
| C | HOH677 |
