Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE FLC A 301 |
| Chain | Residue |
| A | GLU168 |
| B | HIS85 |
| B | GLN87 |
| A | ASN170 |
| A | ASN192 |
| A | ASP193 |
| A | CA302 |
| A | HOH451 |
| A | HOH457 |
| A | HOH476 |
| A | HOH481 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CA A 302 |
| Chain | Residue |
| A | GLU168 |
| A | ASN170 |
| A | ASN192 |
| A | ASP193 |
| A | FLC301 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 303 |
| Chain | Residue |
| A | VAL116 |
| A | ASN118 |
| A | GLU122 |
| A | GLU205 |
| A | HOH401 |
| A | HOH402 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NA A 304 |
| Chain | Residue |
| A | GLU146 |
| A | LEU172 |
| A | VAL175 |
| A | ASP177 |
| A | HOH472 |
| A | HOH475 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CA B 400 |
| Chain | Residue |
| B | GLU168 |
| B | ASN170 |
| B | ASN192 |
| B | ASP193 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA B 401 |
| Chain | Residue |
| B | VAL116 |
| B | ASN118 |
| B | GLU122 |
| B | GLU205 |
| B | HOH501 |
| B | HOH502 |
