Input MCL group: MCL11849:
| Species | No. | Gene(s) |
| Homo sapiens | 0 | |
| Mus musculus | 0 | |
| Pediculus h. humanus | 1 | PHUM204430-PA |
| Pogonomyrmex barbatus | 1 | Pbar5HT7-RA |
| Linepithema humile | 2 | LH13147-RA LH13146-RA |
| Apis mellifera | 2 | GB14021-PA GB18361-PA |
| Nasonia vitripennis | 1 | NV10173-PA |
| Tribolium castaneum | 1 | TC011667 |
| Bombyx mori | 1 | BGIBMGA002287-PA |
| Danaus plexippus | 1 | DPGLEAN10748-PA |
| Anopheles gambiae | 2 | AGAP004222-PB AGAP004223-PA |
| Aedes aegypti | 2 | AAEL011844-PA AAEL009573-PA |
| Drosophila pseudobscura | 1 | PSEGA11376-PA |
| Drosophila melanogaster | 1 | 5-HT7-PA |