| No. | Name | Evidence | Residues | Description |
| 01 | AC1 | SOFTWARE | ASP A:221 , HOH A:524 | BINDING SITE FOR RESIDUE ZN A 301 |
| 02 | AC2 | SOFTWARE | GLU A:143 , LYS A:144 , ASN A:193 | BINDING SITE FOR RESIDUE ZN A 302 |
| 03 | AC3 | SOFTWARE | ASP A:190 , CAC A:351 , ZN B:322 , GLU B:1247 | BINDING SITE FOR RESIDUE ZN A 303 |
| 04 | AC4 | SOFTWARE | ASP A:118 , ASP A:120 , CAC A:351 | BINDING SITE FOR RESIDUE ZN A 304 |
| 05 | AC5 | SOFTWARE | ASP A:216 , TRP A:217 , GLU A:219 , CAC B:353 , ASP B:1166 , HIS B:1167 | BINDING SITE FOR RESIDUE ZN A 305 |
| 06 | AC6 | SOFTWARE | ASP B:1221 | BINDING SITE FOR RESIDUE ZN B 306 |
| 07 | AC7 | SOFTWARE | MSE B:1125 , LYS B:1144 , LEU B:1145 , ILE B:1146 | BINDING SITE FOR RESIDUE ZN B 307 |
| 08 | AC8 | SOFTWARE | ASP B:1201 | BINDING SITE FOR RESIDUE ZN B 308 |
| 09 | AC9 | SOFTWARE | ASP B:1118 , ASP B:1120 | BINDING SITE FOR RESIDUE ZN B 309 |
| 10 | BC1 | SOFTWARE | ASP A:166 , CAC A:352 , ASP B:1216 , TRP B:1217 , GLU B:1219 | BINDING SITE FOR RESIDUE ZN B 310 |
| 11 | BC2 | SOFTWARE | ASP A:104 , PHE A:165 , CAC A:352 , GLU B:1219 | BINDING SITE FOR RESIDUE ZN A 311 |
| 12 | BC3 | SOFTWARE | ASP A:201 | BINDING SITE FOR RESIDUE ZN A 313 |
| 13 | BC4 | SOFTWARE | GLU A:247 , ZN A:315 , CAC A:354 , HOH A:522 | BINDING SITE FOR RESIDUE ZN A 314 |
| 14 | BC5 | SOFTWARE | GLU A:247 , ZN A:314 , CAC A:354 | BINDING SITE FOR RESIDUE ZN A 315 |
| 15 | BC6 | SOFTWARE | GLU A:227 , GLU B:1224 | BINDING SITE FOR RESIDUE ZN A 318 |
| 16 | BC7 | SOFTWARE | GLU A:224 , GLU B:1224 , GLU B:1227 | BINDING SITE FOR RESIDUE ZN A 319 |
| 17 | BC8 | SOFTWARE | GLU A:219 , CAC B:353 , ASP B:1104 , PHE B:1165 , ASP B:1166 , ASN B:1261 | BINDING SITE FOR RESIDUE ZN B 320 |
| 18 | BC9 | SOFTWARE | CAC A:354 , HOH A:515 | BINDING SITE FOR RESIDUE ZN A 321 |
| 19 | CC1 | SOFTWARE | ZN A:303 , CAC A:351 , GLU B:1247 | BINDING SITE FOR RESIDUE ZN B 322 |
| 20 | CC2 | SOFTWARE | ASP A:120 , LEU A:121 , GLN A:124 , PRO A:189 , ASP A:190 , ZN A:303 , ZN A:304 , ZN B:322 , GLU B:1247 | BINDING SITE FOR RESIDUE CAC A 351 |
| 21 | CC3 | SOFTWARE | ASP A:104 , GLN A:164 , ASP A:166 , ASN A:261 , ZN A:311 , HOH A:530 , ZN B:310 , TRP B:1207 , ASP B:1216 , TRP B:1217 , ASN B:1218 , GLU B:1219 | BINDING SITE FOR RESIDUE CAC A 352 |
| 22 | CC4 | SOFTWARE | TRP A:207 , ASP A:216 , TRP A:217 , ASN A:218 , GLU A:219 , ZN A:305 , HOH A:503 , ZN B:320 , ASP B:1104 , GLY B:1105 , ASP B:1166 , ASN B:1261 | BINDING SITE FOR RESIDUE CAC B 353 |
| 23 | CC5 | SOFTWARE | GLU A:247 , ZN A:314 , ZN A:315 , ZN A:321 | BINDING SITE FOR RESIDUE CAC A 354 |