| Gene | Description | Domains | Gene lists |
|---|---|---|---|
| Ntrk1 | — | C2-set_2, Haspin_kinase, ig, Ig_2, Ig_3, I-set, LRR_1, LRR_4, LRR_8, LRRCT_2, LRR_NXF1-5, Pkinase, PK_Tyr_Ser-Thr, TrkA_TMD | Signalling |
| Ntrk3 | — | C2-set_2, C2-set_3, Haspin_kinase, ig, Ig_2, Ig_3, Ig_PDGFR_d4, Ig_VEGFR-1-like_5th, I-set, LRR_1, LRR_4, LRR_5, LRR_6, LRR_8, LRRCT_2, LRRNT, LRR_NXF1-5, Pkinase, PK_Tyr_Ser-Thr, TrkA_TMD | Adhesion, Signalling |