Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 301 |
| Chain | Residue |
| A | GLU95 |
| A | THR97 |
| A | TYR182 |
| A | GLN183 |
| A | GLN184 |
| A | HOH466 |
| A | HOH512 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 302 |
| Chain | Residue |
| A | LYS26 |
| B | LYS214 |
| A | GLY24 |
| A | HIS25 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 303 |
| Chain | Residue |
| A | LYS107 |
| A | THR108 |
| A | ARG109 |
| A | GLU124 |
| A | LYS126 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 B 301 |
| Chain | Residue |
| B | GLU95 |
| B | ARG96 |
| B | THR97 |
| B | TYR182 |
| B | GLN184 |
| site_id | AC5 |
| Number of Residues | 1 |
| Details | binding site for residue SO4 B 302 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 B 303 |
| Chain | Residue |
| A | SER147 |
| B | HIS77 |
| B | THR230 |
| B | THR230 |
| site_id | AC7 |
| Number of Residues | 16 |
| Details | binding site for Ligand residues HOX A 148 through ASN A 149 bound to SER A 147 |
| Chain | Residue |
| A | CRO66 |
| A | ASN146 |
| A | SER147 |
| A | VAL150 |
| A | LYS166 |
| A | ARG168 |
| A | TYR200 |
| A | LEU201 |
| A | SER202 |
| A | THR203 |
| A | HOH419 |
| A | HOH444 |
| A | HOH531 |
| B | GLY228 |
| B | HIS231 |
| B | HOH488 |
| site_id | AC8 |
| Number of Residues | 16 |
| Details | binding site for Ligand residues HOX B 148 through ASN B 149 bound to SER B 147 |
| Chain | Residue |
| A | GLY228 |
| A | THR230 |
| A | HOH500 |
| B | CRO66 |
| B | ASN146 |
| B | SER147 |
| B | VAL150 |
| B | LYS166 |
| B | ARG168 |
| B | TYR200 |
| B | LEU201 |
| B | SER202 |
| B | THR203 |
| B | HOH406 |
| B | HOH481 |
| B | HOH537 |
| site_id | AC9 |
| Number of Residues | 18 |
| Details | binding site for Di-peptide LEU B 64 and CRO B 66 |
| Chain | Residue |
| B | LEU44 |
| B | LEU60 |
| B | VAL61 |
| B | THR62 |
| B | THR63 |
| B | VAL68 |
| B | GLN69 |
| B | GLN94 |
| B | ARG96 |
| B | VAL112 |
| B | ASN121 |
| B | PHE145 |
| B | HOX148 |
| B | VAL150 |
| B | THR203 |
| B | GLU222 |
| B | HOH434 |
| B | HOH439 |
| site_id | AD1 |
| Number of Residues | 21 |
| Details | binding site for Di-peptide CRO B 66 and VAL B 68 |
| Chain | Residue |
| B | LEU42 |
| B | LEU44 |
| B | VAL61 |
| B | THR62 |
| B | THR63 |
| B | LEU64 |
| B | GLN69 |
| B | CYS70 |
| B | PHE71 |
| B | GLN94 |
| B | ARG96 |
| B | VAL112 |
| B | ASN121 |
| B | PHE145 |
| B | HOX148 |
| B | VAL150 |
| B | THR203 |
| B | GLU222 |
| B | HOH434 |
| B | HOH439 |
| B | HOH532 |
