| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Cops4 | — | CSN4_RPN5_eIF3a, DinB, Nmad4, PCI, PSMD12-CSN4_N, RPN7, RsbU_N, TPR_12, TPR_14, TPR_7, TPR_8, YabA | — |
| Fam192a | — | DinB, FAM192A_Fyv6_N | — |
| Srpr | — | AAA_16, AAA_22, ArsA_ATPase, CbiA, DinB, DUF5693, Fer4_NifH, FUT8_N_cat, KAT3, MeaB, nSTAND3, nSTAND_NTPase5, PfkB, SRP54, SRP54_N, SRP-alpha_N | — |