Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 201 |
| Chain | Residue |
| A | ASN66 |
| A | TRP67 |
| A | ASN68 |
| A | ASN69 |
| A | SER83 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 202 |
| Chain | Residue |
| A | HOH315 |
| A | HOH335 |
| A | TYR5 |
| A | ALA27 |
| A | SER28 |
| A | HOH305 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE NH4 A 203 |
| Chain | Residue |
| A | ALA75 |
| B | ALA75 |
| B | HOH310 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 204 |
| Chain | Residue |
| A | TYR6 |
| A | ASN8 |
| A | LYS48 |
| A | ASN86 |
| A | NA207 |
| A | HOH315 |
| A | HOH326 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE NA A 205 |
| Chain | Residue |
| A | ALA12 |
| B | ALA12 |
| B | NA210 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE NA A 206 |
| Chain | Residue |
| A | ASN13 |
| A | GLU101 |
| B | CL214 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NA A 207 |
| Chain | Residue |
| A | TYR6 |
| A | ASP7 |
| A | ASN8 |
| A | SO4204 |
| site_id | AC8 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE NA A 208 |
| site_id | AC9 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE NA A 209 |
| site_id | BC1 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE NA A 210 |
| site_id | BC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL A 211 |
| Chain | Residue |
| A | ASP7 |
| A | ASN9 |
| A | TYR14 |
| A | HOH307 |
| site_id | BC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL A 212 |
| site_id | BC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL A 213 |
| Chain | Residue |
| A | SER93 |
| A | ALA94 |
| A | HOH344 |
| B | SER77 |
| site_id | BC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL A 214 |
| Chain | Residue |
| A | THR4 |
| A | ASN49 |
| A | ALA51 |
| A | TYR52 |
| site_id | BC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ACT A 215 |
| Chain | Residue |
| A | ASN9 |
| A | GLN15 |
| B | ASN9 |
| B | TYR14 |
| B | GLN15 |
| site_id | BC7 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 B 201 |
| Chain | Residue |
| B | ASN66 |
| B | TRP67 |
| B | ASN68 |
| B | ASN69 |
| B | SER83 |
| site_id | BC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 B 202 |
| Chain | Residue |
| B | TYR5 |
| B | ALA27 |
| B | SER28 |
| B | HOH305 |
| B | HOH324 |
| site_id | BC9 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 203 |
| Chain | Residue |
| B | TYR6 |
| B | ASN8 |
| B | LYS48 |
| B | ASN86 |
| B | NH4218 |
| B | HOH308 |
| site_id | CC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE NH4 B 204 |
| Chain | Residue |
| B | TYR6 |
| B | ASN8 |
| B | ASN86 |
| B | TYR103 |
| B | CL211 |
| site_id | CC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE NA B 205 |
| site_id | CC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE NA B 206 |
| site_id | CC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NA B 207 |
| Chain | Residue |
| B | ALA27 |
| B | GLN30 |
| B | HOH309 |
| B | HOH343 |
| site_id | CC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NA B 208 |
| Chain | Residue |
| B | ALA75 |
| B | PHE92 |
| B | SER93 |
| B | HOH310 |
| site_id | CC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NA B 209 |
| Chain | Residue |
| B | LYS55 |
| B | THR57 |
| B | LYS105 |
| B | GLU107 |
| site_id | CC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NA B 210 |
| Chain | Residue |
| A | NA205 |
| B | ASN13 |
| B | GLU101 |
| B | CL216 |
| site_id | CC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CL B 211 |
| Chain | Residue |
| B | TYR103 |
| B | NH4204 |
| B | ASN8 |
| B | ASN13 |
| B | GLY84 |
| B | SER85 |
| site_id | CC9 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL B 212 |
| Chain | Residue |
| B | GLY63 |
| B | LYS97 |
| B | GLY98 |
| site_id | DC1 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL B 213 |
| site_id | DC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL B 214 |
| Chain | Residue |
| A | ALA12 |
| A | NA206 |
| B | ALA12 |
| site_id | DC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL B 215 |
| Chain | Residue |
| B | TYR6 |
| B | ASN49 |
| B | TYR103 |
| B | NH4217 |
| site_id | DC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL B 216 |
| Chain | Residue |
| B | ASP65 |
| B | TRP67 |
| B | GLU101 |
| B | NA210 |
| site_id | DC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE NH4 B 217 |
| Chain | Residue |
| B | TYR103 |
| B | LYS105 |
| B | CL215 |
| site_id | DC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE NH4 B 218 |
| Chain | Residue |
| B | TYR6 |
| B | ASP7 |
| B | ASN8 |
| B | SO4203 |
| B | HOH320 |
4EIB
