Input MCL group: MCL17221:
| Species | No. | Gene(s) |
| Homo sapiens | 1 | ENSP00000386942 |
| Mus musculus | 1 | ENSMUSP00000025000 |
| Pediculus h. humanus | 1 | PHUM592840-PA |
| Pogonomyrmex barbatus | 0 | |
| Linepithema humile | 0 | |
| Apis mellifera | 0 | |
| Nasonia vitripennis | 0 | |
| Tribolium castaneum | 1 | TC014265 |
| Bombyx mori | 0 | |
| Danaus plexippus | 1 | DPGLEAN14736-PA |
| Anopheles gambiae | 1 | AGAP006903-PA |
| Aedes aegypti | 2 | AAEL005671-PA AAEL014772-PA |
| Drosophila pseudobscura | 1 | PSEST6Gal-PA |
| Drosophila melanogaster | 1 | ST6Gal-PB |