| Gene | Description | Domains |
|---|---|---|
| Spis_XP_022785076_1 | interacts with SUPT6H CTD assembly factor 1 | Med26 |
| Spis_XP_022786641_1 | mediator complex subunit 26 | Med26 |
| Spis_XP_022794402_1 | protein phosphatase 1 regulatory subunit 10 | Med26 |
| Spis_XP_022794984_1 | elongin A | Elongin_A, Med26 |
| Spis_XP_022798451_1 | transcription elongation factor A2 | Med26, TFIIS_C, TFIIS_M |
| Spis_XP_022805228_1 | transcription elongation factor A N terminal and central domain containing 2 | Med26, TFIIS_M |