| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Spis_XP_022783470_1 | — | bHLH_IRO3, DUF7842, Hairy_orange, HLH, Pro_dh | Transcription factors |
| Spis_XP_022789731_1 | proline dehydrogenase (oxidase) 2 | 03009_C, baeRF_family2, DUF4844, DUF5352, FARP_C, Mad3_BUB1_I_2, Methyltransf_16, Pro_dh, Urease_beta | — |
| Spis_XP_022790695_1 | proline dehydrogenase | AP_endonuc_2, EF-hand_1, EF-hand_5, EF-hand_6, EF-hand_7, EF-hand_8, EF-hand_STIM1, Pro_dh | — |
| Spis_XP_022810388_1 | — | Aldedh, Pro_dh | — |