Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 21 |
| Details | binding site for residue NAP A 1301 |
| Chain | Residue |
| A | GLY30 |
| A | GLY85 |
| A | ASN111 |
| A | GLY113 |
| A | ASN151 |
| A | VAL155 |
| A | VAL176 |
| A | SER177 |
| A | THR178 |
| A | TYR191 |
| A | LYS195 |
| A | GLY33 |
| A | GLY222 |
| A | ILE224 |
| A | ASN34 |
| A | LEU35 |
| A | GLY54 |
| A | ARG55 |
| A | ARG59 |
| A | LEU83 |
| A | ASP84 |
| site_id | AC2 |
| Number of Residues | 22 |
| Details | binding site for residue NAP B 1301 |
| Chain | Residue |
| B | GLY30 |
| B | GLY33 |
| B | ASN34 |
| B | LEU35 |
| B | GLY54 |
| B | ARG55 |
| B | ARG59 |
| B | LEU83 |
| B | ASP84 |
| B | ASN111 |
| B | ALA112 |
| B | GLY113 |
| B | ASN151 |
| B | VAL155 |
| B | VAL176 |
| B | SER177 |
| B | THR178 |
| B | TYR191 |
| B | LYS195 |
| B | PRO221 |
| B | GLY222 |
| B | ILE224 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 B 1302 |
