Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 350 |
| Chain | Residue |
| A | CYS238 |
| A | HIS244 |
| A | CYS310 |
| A | CYS312 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CO A 360 |
| Chain | Residue |
| A | HOH2335 |
| A | HIS192 |
| A | GLU194 |
| A | HIS280 |
| A | HA61341 |
| A | HOH2330 |
| site_id | AC3 |
| Number of Residues | 16 |
| Details | BINDING SITE FOR RESIDUE HA6 A 1341 |
| Chain | Residue |
| A | HIS90 |
| A | TYR136 |
| A | ALA138 |
| A | TYR181 |
| A | THR188 |
| A | PHE189 |
| A | HIS192 |
| A | LYS210 |
| A | TRP212 |
| A | LYS245 |
| A | HIS280 |
| A | CO360 |
| A | HOH2194 |
| A | HOH2199 |
| A | HOH2330 |
| A | HOH2335 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1342 |
| Chain | Residue |
| A | TYR179 |
| A | TYR181 |
| A | GLU194 |
| A | ALA292 |
| A | ASN294 |
| A | HOH2431 |
| A | HOH2468 |
| A | HOH2469 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1343 |
| Chain | Residue |
| A | ARG60 |
| A | GLU61 |
| A | THR62 |
| A | ASN65 |
| A | HOH2151 |
| A | HOH2153 |
| A | HOH2161 |
| A | HOH2312 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1344 |
| Chain | Residue |
| A | ARG123 |
| A | LYS124 |
| A | LYS127 |
| A | ASN128 |
| A | HOH2261 |
| site_id | AC7 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1345 |
| Chain | Residue |
| A | PRO113 |
| A | LYS124 |
| A | ASN128 |
| A | TRP185 |
| A | LYS186 |
| A | HOH2261 |
| A | HOH2268 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1346 |
| Chain | Residue |
| A | ARG102 |
| A | HIS103 |
| A | ASN106 |
| A | HOH2215 |
| A | HOH2471 |
| site_id | AC9 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1347 |
| Chain | Residue |
| A | GLN116 |
| A | GLN116 |
| A | ASN117 |
| A | ASN117 |
| site_id | BC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1348 |
| Chain | Residue |
| A | ASP302 |
| A | TYR303 |
| A | MET306 |
