| Num | Name | Picture | N. Sub | Total Length | Main function | Symmetry | Resolution | Date |
|---|---|---|---|---|---|---|---|---|
| 1 | 1u0s_1 | ![]() |
2 | 204 | SIGNALING PROTEIN | NPS | 1.9 | 2004-08-10 |
| 2 | 1eay_2 | ![]() |
2 | 202 | SIGNAL TRANSDUCTION COMPLEX | NPS | 2 | 1998-07-15 |
| 3 | 1ffs_1 | ![]() |
2 | 262 | TRANSFERASE/SIGNALING PROTEIN | NPS | 2.4 | 2001-01-17 |