| Num | Name | Picture | N. Sub | Total Length | Main function | Symmetry | Resolution | Date |
|---|---|---|---|---|---|---|---|---|
| 1 | 1trr_1 | ![]() |
4 | 460 | TRANSCRIPTION/DNA | C2 | 2.4 | 1993-10-21 |
| 2 | 1trr_2 | ![]() |
4 | 460 | TRANSCRIPTION/DNA | C2 | 2.4 | 1993-10-21 |
| 3 | 1zt9_3 | ![]() |
4 | 428 | TRANSCRIPTION | C2 | 2 | 2006-05-09 |
| 4 | 1zt9_4 | ![]() |
4 | 428 | TRANSCRIPTION | C2 | 2 | 2006-05-09 |