Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 501 |
| Chain | Residue |
| A | GLU253 |
| A | GLU319 |
| A | HIS348 |
| A | CAC503 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN A 502 |
| Chain | Residue |
| A | GLU319 |
| A | HIS381 |
| A | ASP383 |
| A | CAC503 |
| A | CAC504 |
| site_id | AC3 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE CAC A 503 |
| Chain | Residue |
| A | GLU253 |
| A | PHE255 |
| A | GLU319 |
| A | ASP343 |
| A | HIS348 |
| A | TYR355 |
| A | HIS381 |
| A | ASP383 |
| A | ZN501 |
| A | ZN502 |
| A | CAC504 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CAC A 504 |
| Chain | Residue |
| A | THR339 |
| A | ASP343 |
| A | ASP383 |
| A | ZN502 |
| A | CAC503 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN B 501 |
| Chain | Residue |
| B | GLU319 |
| B | HIS381 |
| B | ASP383 |
| B | CAC503 |
| B | CAC504 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN B 502 |
| Chain | Residue |
| B | GLU253 |
| B | GLU319 |
| B | HIS348 |
| B | ASP383 |
| B | CAC503 |
| site_id | AC7 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE CAC B 503 |
| Chain | Residue |
| B | GLU253 |
| B | PHE255 |
| B | GLU319 |
| B | ASP343 |
| B | HIS348 |
| B | TYR355 |
| B | HIS381 |
| B | ASP383 |
| B | ZN501 |
| B | ZN502 |
| B | CAC504 |
| site_id | AC8 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE CAC B 504 |
| Chain | Residue |
| B | THR339 |
| B | ASP343 |
| B | HIS381 |
| B | VAL382 |
| B | ASP383 |
| B | ZN501 |
| B | CAC503 |
