| 2LNA | e2lnaA1 | 4263.2.1 | TTHA1528-like | FtsH Periplasmic Domain | FtsH Periplasmic Domain | FtsH_ext |
| 6NYY | e6nyyA3 | 148.1.3 | Histone-like | Histone-related | AAA+ ATPase lid domain | NB-ARC |
| e6nyyE1 | 148.1.3 | Histone-like | Histone-related | AAA+ ATPase lid domain | NB-ARC |
| e6nyyF1 | 148.1.3 | Histone-like | Histone-related | AAA+ ATPase lid domain | NB-ARC |
| e6nyyA2 | 2004.1.1 | P-loop domains-like | P-loop domains-related | P-loop containing nucleoside triphosphate hydrolases | AAA |
| e6nyyE3 | 2004.1.1 | P-loop domains-like | P-loop domains-related | P-loop containing nucleoside triphosphate hydrolases | AAA |
| e6nyyF3 | 2004.1.1 | P-loop domains-like | P-loop domains-related | P-loop containing nucleoside triphosphate hydrolases | AAA |
| e6nyyA1 | 4070.1.1 | FtsH protease domain-like | FtsH protease domain-like | FtsH protease domain-like | Peptidase_M41 |
| e6nyyE2 | 4070.1.1 | FtsH protease domain-like | FtsH protease domain-like | FtsH protease domain-like | Peptidase_M41 |
| e6nyyF2 | 4070.1.1 | FtsH protease domain-like | FtsH protease domain-like | FtsH protease domain-like | Peptidase_M41 |