Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG A 201 |
| Chain | Residue |
| A | ARG117 |
| A | ANP202 |
| A | HOH301 |
| A | HOH302 |
| A | HOH304 |
| A | HOH306 |
| site_id | AC2 |
| Number of Residues | 29 |
| Details | BINDING SITE FOR RESIDUE ANP A 202 |
| Chain | Residue |
| A | LEU16 |
| A | LEU38 |
| A | VAL40 |
| A | TYR46 |
| A | SER94 |
| A | PRO95 |
| A | LYS96 |
| A | ASP97 |
| A | ILE113 |
| A | ALA114 |
| A | HIS116 |
| A | ARG117 |
| A | TYR123 |
| A | GLY126 |
| A | SER127 |
| A | ASN128 |
| A | ALA129 |
| A | MG201 |
| A | HOH301 |
| A | HOH302 |
| A | HOH303 |
| A | HOH304 |
| A | HOH306 |
| A | HOH307 |
| A | HOH323 |
| A | HOH324 |
| A | PRO8 |
| A | ILE9 |
| A | ASP10 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MG B 201 |
| Chain | Residue |
| B | ANP202 |
| B | HOH301 |
| B | HOH302 |
| B | HOH304 |
| B | HOH322 |
| site_id | AC4 |
| Number of Residues | 27 |
| Details | BINDING SITE FOR RESIDUE ANP B 202 |
| Chain | Residue |
| B | PRO8 |
| B | ILE9 |
| B | ASP10 |
| B | LEU38 |
| B | VAL40 |
| B | TYR46 |
| B | PRO95 |
| B | LYS96 |
| B | ASP97 |
| B | ILE113 |
| B | ALA114 |
| B | HIS116 |
| B | ARG117 |
| B | GLY126 |
| B | SER127 |
| B | ASN128 |
| B | ALA129 |
| B | MG201 |
| B | HOH301 |
| B | HOH302 |
| B | HOH303 |
| B | HOH304 |
| B | HOH308 |
| B | HOH310 |
| B | HOH312 |
| B | HOH322 |
| B | HOH325 |
