| Num | Name | Picture | N. Sub | Total Length | Main function | Symmetry | Resolution | Date |
|---|---|---|---|---|---|---|---|---|
| 1 | 2h31_1 | ![]() |
8 | LIGASE, LYASE | D4 | 2.8 | 2007-01-30 | |
| 2 | 1r4c_6 | ![]() |
8 | HYDROLASE INHIBITOR | D4 | 2.18 | 2004-09-21 | |
| 3 | 4hdd_2 | ![]() |
8 | HYDROLASE | D4 | 1.35 | 2013-02-06 | |
| 4 | 3sdb_1 | ![]() |
8 | ligase | D4 | 2 | 2012-04-11 |