Input MCL group: MCL13212:
| Species | No. | Gene(s) |
| Homo sapiens | 1 | ENSP00000274459 |
| Mus musculus | 1 | ENSMUSP00000038489 |
| Pediculus h. humanus | 1 | PHUM235290-PA |
| Pogonomyrmex barbatus | 1 | pbar_Atg12-1 |
| Linepithema humile | 1 | LH16911-RA |
| Apis mellifera | 0 | |
| Nasonia vitripennis | 1 | NV10360-PA |
| Tribolium castaneum | 1 | TC007660 |
| Bombyx mori | 1 | BGIBMGA003954-PA |
| Danaus plexippus | 1 | DPGLEAN05140-PA |
| Anopheles gambiae | 2 | AGAP007296-PA AGAP012847-PA |
| Aedes aegypti | 1 | AAEL009089-PA |
| Drosophila pseudobscura | 1 | PSEGA23701-PA |
| Drosophila melanogaster | 1 | Atg12-PB |