Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE PNN A 300 |
| Chain | Residue |
| A | GLY70 |
| A | GLY238 |
| A | ASP240 |
| A | HOH424 |
| A | ASN104 |
| A | SER130 |
| A | ASN132 |
| A | ASN170 |
| A | LYS234 |
| A | THR235 |
| A | GLY236 |
| A | SER237 |
| site_id | AC2 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE PNN A 302 |
| Chain | Residue |
| A | THR51 |
| A | ARG191 |
| A | LEU195 |
| A | GLY196 |
| A | ALA257 |
| A | PRO258 |
| A | PNN303 |
| A | HOH462 |
| A | HOH466 |
| A | HOH536 |
| A | HOH603 |
| A | HOH624 |
| site_id | AC3 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE PNN A 303 |
| Chain | Residue |
| A | GLN192 |
| A | GLY196 |
| A | HIS197 |
| A | ALA198 |
| A | PNN302 |
| A | HOH660 |
| B | LEU142 |
| B | GLY143 |
| B | GLY146 |
| B | GLY147 |
| B | PHE151 |
| B | HOH495 |
| B | HOH559 |
| site_id | AC4 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE PNN A 304 |
| Chain | Residue |
| A | GLN93 |
| A | PRO94 |
| A | VAL95 |
| A | GLU96 |
| A | ARG275 |
| A | HOH324 |
| A | HOH370 |
| A | HOH391 |
| A | HOH460 |
| A | HOH472 |
| site_id | AC5 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE PNN B 301 |
| Chain | Residue |
| B | GLY70 |
| B | ASN104 |
| B | SER130 |
| B | ASN132 |
| B | ASN170 |
| B | LYS234 |
| B | THR235 |
| B | GLY236 |
| B | SER237 |
| B | GLY238 |
| B | ASP240 |
| B | ARG276 |
| B | HOH384 |
| B | HOH412 |
| site_id | AC6 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE PNK B 305 |
| Chain | Residue |
| B | LYS38 |
| B | PRO99 |
| B | ALA100 |
| B | ARG204 |
| B | ALA205 |
| B | VAL208 |
| B | THR209 |
| B | LYS212 |
| B | TRP251 |
| B | HOH439 |
| B | HOH593 |
