| Sub-class of | TK |
| Notes | Catalytically inactive receptor tyrosine kinase |
| Alignment | Protein       Domain |
| Phylogenetic Tree |                    Domain |
| Hmmlogo | Protein       Domain |
| Hmm File | Protein       Domain |
|
| Phylogenetic Distribution |
 | | Ryk is found in all Metazoans. |
|