| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| TrH2_TrispH2_001192 | radial spoke 3B homolog (Chlamydomonas) | GUCT, PEX14-like_2nd, Phyto_Pns9_10, PMI1_PMIR1-2_C, Radial_spoke_3 | — |
| TrH2_TrispH2_001645 | DExD box helicase 21 | Cas3-like_C_2, CMS1, DD_DDX21-DDX50, DEAD, ERCC3_RAD25_C, GUCT, Helicase_C, ResIII, UTP25_NTPase-like | — |