Input MCL group: MCL17973:
| Species | No. | Gene(s) |
| Homo sapiens | 1 | ENSP00000295757 |
| Mus musculus | 1 | ENSMUSP00000043828 |
| Pediculus h. humanus | 0 | |
| Pogonomyrmex barbatus | 0 | |
| Linepithema humile | 0 | |
| Apis mellifera | 0 | |
| Nasonia vitripennis | 0 | |
| Tribolium castaneum | 1 | TC007473 |
| Bombyx mori | 1 | BGIBMGA009398-PA |
| Danaus plexippus | 1 | DPGLEAN15713-PA |
| Anopheles gambiae | 1 | AGAP001736-PA |
| Aedes aegypti | 1 | AAEL004639-PA |
| Drosophila pseudobscura | 1 | PSEGA16023-PA |
| Drosophila melanogaster | 1 | HdacX-PA |