| Sub-class of | STE20 |
| Notes | Ste20/MAP4K subfamily named after Drosophila founder member (msn = misshapen) |
| Alignment | Protein       Domain |
| Phylogenetic Tree | Protein       Domain |
| Hmmlogo | Protein       Domain |
| Hmm File | Protein       Domain |
|
| Phylogenetic Distribution |
 | | MSN is found in all Holozoans. |
|