Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 17 |
| Details | BINDING SITE FOR RESIDUE BTN A 201 |
| Chain | Residue |
| A | ASN23 |
| A | THR90 |
| A | TRP108 |
| A | LEU110 |
| A | ASP128 |
| A | HOH308 |
| B | GLY12 |
| B | GLU14 |
| B | ZN204 |
| A | SER27 |
| A | TYR43 |
| A | ASN45 |
| A | ALA47 |
| A | GLY49 |
| A | TRP79 |
| A | CYS86 |
| A | SER88 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 202 |
| Chain | Residue |
| A | HIS87 |
| A | GLU113 |
| C | HIS87 |
| C | GLU113 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 203 |
| Chain | Residue |
| A | GLY12 |
| A | GLU14 |
| B | BTN201 |
| B | HOH347 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ZN A 204 |
| Chain | Residue |
| A | ASP36 |
| A | HOH311 |
| A | HOH364 |
| site_id | AC5 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE BTN B 201 |
| Chain | Residue |
| A | GLY12 |
| A | GLU14 |
| A | ZN203 |
| B | ASN23 |
| B | SER27 |
| B | TYR43 |
| B | ASN45 |
| B | ALA47 |
| B | GLY49 |
| B | TRP79 |
| B | SER88 |
| B | THR90 |
| B | TRP92 |
| B | TRP108 |
| B | ASP128 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ZN B 202 |
| Chain | Residue |
| B | ASP36 |
| B | ASN38 |
| B | HOH348 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 203 |
| Chain | Residue |
| B | GLU44 |
| B | HOH349 |
| B | HOH350 |
| D | ASP36 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 204 |
| Chain | Residue |
| A | BTN201 |
| B | GLY12 |
| B | GLU14 |
| B | HOH351 |
| site_id | AC9 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE BTN C 201 |
| Chain | Residue |
| C | ASN23 |
| C | SER27 |
| C | TYR43 |
| C | ASN45 |
| C | ALA47 |
| C | GLY49 |
| C | TRP79 |
| C | SER88 |
| C | THR90 |
| C | TRP108 |
| C | ASP128 |
| C | ZN202 |
| site_id | BC1 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE ZN C 202 |
| site_id | BC2 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE BTN D 201 |
| Chain | Residue |
| D | ASN23 |
| D | SER27 |
| D | TYR43 |
| D | ASN45 |
| D | ALA47 |
| D | THR48 |
| D | GLY49 |
| D | TRP79 |
| D | CYS86 |
| D | SER88 |
| D | THR90 |
| D | TRP108 |
| D | LEU110 |
| D | ASP128 |
| D | ZN202 |
| site_id | BC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE ZN D 202 |
| Chain | Residue |
| D | BTN201 |
| D | HOH356 |
| site_id | BC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN D 203 |
| Chain | Residue |
| B | HIS87 |
| B | GLU113 |
| D | HIS87 |
| D | GLU113 |
