| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Hhon_g04151.t1 | presenilin enhancer gamma secretase subunit | AgrB, Ceramidase, DUF1240, PEN-2, QcrA_N | Signalling |
| Hhon_g05941.t1 | — | 7tm_1, 7TM_GPCR_Srsx, QcrA_N | Signalling |
| Hhon_g08607.t1 | — | 7tm_1, 7TM_GPCR_Srsx, 7TM_GPCR_Srv, 7TM_GPCR_Srx, Abhydrolase_9_N, DUF4577, QcrA_N, Serpentine_r_xa, SIT | Signalling |
| Hhon_g08674.t1 | — | 7tm_1, QcrA_N | Signalling |
| Hhon_g10392.t1 | — | 7tm_1, Oxidored_q2, QcrA_N, Trp_oprn_chp | Signalling |