Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | binding site for residue O65 A 101 |
| Chain | Residue |
| A | LYS102 |
| A | LYS103 |
| A | LYS106 |
| A | CYS107 |
| A | CYS110 |
| A | LEU111 |
| B | O65101 |
| A | CIT201 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | binding site for residue CIT A 201 |
| Chain | Residue |
| A | LYS103 |
| A | O65101 |
| A | HOH303 |
| A | HOH304 |
| A | HOH308 |
| B | LYS102 |
| B | CIT201 |
| A | HOH302 |
| A | LYS102 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | binding site for residue CIT B 201 |
| Chain | Residue |
| A | LYS102 |
| B | LYS102 |
| B | LYS103 |
| B | LYS106 |
| B | O65101 |
| A | CIT201 |
| B | HOH302 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for Di-peptide LEU B 12 and NH2 B 13 |
| Chain | Residue |
| B | LEU104 |
| B | LEU105 |
| B | LEU108 |
| B | LYS109 |
| B | CYS110 |
| B | LEU111 |
| site_id | AC5 |
| Number of Residues | 12 |
| Details | binding site for Di-peptide O65 B 101 and CYS B 10 |
| Chain | Residue |
| A | O65101 |
| B | LYS102 |
| B | LYS103 |
| B | LYS103 |
| B | LYS106 |
| B | CYS107 |
| B | LEU108 |
| B | LYS109 |
| B | LEU111 |
| B | LEU112 |
| B | CIT201 |
| B | HOH301 |
| site_id | AC6 |
| Number of Residues | 11 |
| Details | binding site for Di-peptide O65 B 101 and CYS B 7 |
| Chain | Residue |
| A | O65101 |
| B | LYS102 |
| B | LYS103 |
| B | LEU104 |
| B | LEU105 |
| B | LYS106 |
| B | LEU108 |
| B | LYS109 |
| B | CYS110 |
| B | LEU111 |
| B | CIT201 |
| site_id | AC7 |
| Number of Residues | 11 |
| Details | binding site for Di-peptide O65 B 101 and LYS B 2 |
| Chain | Residue |
| A | LYS102 |
| A | O65101 |
| B | LYS103 |
| B | LYS106 |
| B | CYS107 |
| B | CYS110 |
| A | CIT201 |
| B | CIT201 |
| B | HOH301 |
| B | HOH303 |
| B | HOH304 |
