Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE ZN A 301 |
| Chain | Residue |
| A | ASP221 |
| A | HOH524 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ZN A 302 |
| Chain | Residue |
| A | GLU143 |
| A | LYS144 |
| A | ASN193 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 303 |
| Chain | Residue |
| A | ASP190 |
| A | CAC351 |
| B | ZN322 |
| B | GLU1247 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ZN A 304 |
| Chain | Residue |
| A | ASP118 |
| A | ASP120 |
| A | CAC351 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ZN A 305 |
| Chain | Residue |
| A | ASP216 |
| A | TRP217 |
| A | GLU219 |
| B | CAC353 |
| B | ASP1166 |
| B | HIS1167 |
| site_id | AC6 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE ZN B 306 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 307 |
| Chain | Residue |
| B | MSE1125 |
| B | LYS1144 |
| B | LEU1145 |
| B | ILE1146 |
| site_id | AC8 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE ZN B 308 |
| site_id | AC9 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE ZN B 309 |
| Chain | Residue |
| B | ASP1118 |
| B | ASP1120 |
| site_id | BC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN B 310 |
| Chain | Residue |
| A | ASP166 |
| A | CAC352 |
| B | ASP1216 |
| B | TRP1217 |
| B | GLU1219 |
| site_id | BC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 311 |
| Chain | Residue |
| A | ASP104 |
| A | PHE165 |
| A | CAC352 |
| B | GLU1219 |
| site_id | BC3 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE ZN A 313 |
| site_id | BC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 314 |
| Chain | Residue |
| A | GLU247 |
| A | ZN315 |
| A | CAC354 |
| A | HOH522 |
| site_id | BC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ZN A 315 |
| Chain | Residue |
| A | GLU247 |
| A | ZN314 |
| A | CAC354 |
| site_id | BC6 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE ZN A 318 |
| Chain | Residue |
| A | GLU227 |
| B | GLU1224 |
| site_id | BC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ZN A 319 |
| Chain | Residue |
| A | GLU224 |
| B | GLU1224 |
| B | GLU1227 |
| site_id | BC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ZN B 320 |
| Chain | Residue |
| A | GLU219 |
| B | CAC353 |
| B | ASP1104 |
| B | PHE1165 |
| B | ASP1166 |
| B | ASN1261 |
| site_id | BC9 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE ZN A 321 |
| Chain | Residue |
| A | CAC354 |
| A | HOH515 |
| site_id | CC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ZN B 322 |
| Chain | Residue |
| A | ZN303 |
| A | CAC351 |
| B | GLU1247 |
| site_id | CC2 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE CAC A 351 |
| Chain | Residue |
| A | ASP120 |
| A | LEU121 |
| A | GLN124 |
| A | PRO189 |
| A | ASP190 |
| A | ZN303 |
| A | ZN304 |
| B | ZN322 |
| B | GLU1247 |
| site_id | CC3 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE CAC A 352 |
| Chain | Residue |
| A | ASP104 |
| A | GLN164 |
| A | ASP166 |
| A | ASN261 |
| A | ZN311 |
| A | HOH530 |
| B | ZN310 |
| B | TRP1207 |
| B | ASP1216 |
| B | TRP1217 |
| B | ASN1218 |
| B | GLU1219 |
| site_id | CC4 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE CAC B 353 |
| Chain | Residue |
| A | TRP207 |
| A | ASP216 |
| A | TRP217 |
| A | ASN218 |
| A | GLU219 |
| A | ZN305 |
| A | HOH503 |
| B | ZN320 |
| B | ASP1104 |
| B | GLY1105 |
| B | ASP1166 |
| B | ASN1261 |
| site_id | CC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CAC A 354 |
| Chain | Residue |
| A | GLU247 |
| A | ZN314 |
| A | ZN315 |
| A | ZN321 |
