| Gene | Description | Domains |
|---|---|---|
| Tadh_P54019 | cilia and flagella associated protein 221 | PapD-like |
| Tadh_P56444 | cilia and flagella associated protein 47 | CH, PapD-like |
| Tadh_P56694 | sperm associated antigen 17 | PapD-like |
| Tadh_P57490 | cilia and flagella associated protein 74 | ASH, PapD-like |