| IPR047102 | Contactin-1/2, immunoglobulin domain 2 | Domain |
| IPR036179 | Immunoglobulin-like domain superfamily | Homologous Superfamily |
| IPR003598 | Immunoglobulin subtype 2 | Domain |
| IPR047101 | Contactin-1, immunoglobulin domain 6 | Domain |
| IPR036992 | Contactin-1, immunoglobulin domain 1 | Domain |
| IPR003599 | Immunoglobulin domain subtype | Domain |
| IPR013098 | Immunoglobulin I-set | Domain |
| IPR003961 | Fibronectin type III | Domain |
| IPR013151 | Immunoglobulin-like beta-sandwich domain | Domain |
| IPR013783 | Immunoglobulin-like fold | Homologous Superfamily |
| IPR047100 | Contactin-1, Ig-like domain 3 | Domain |
| IPR007110 | Immunoglobulin-like domain | Domain |
| IPR036116 | Fibronectin type III superfamily | Homologous Superfamily |
| IPR001148 | Alpha carbonic anhydrase domain | Domain |
| IPR003595 | Protein-tyrosine phosphatase, catalytic | Domain |
| IPR016130 | Protein-tyrosine phosphatase, active site | Active Site |
| IPR041887 | Receptor-type tyrosine-protein phosphatase, carbonic anhydrase domain | Domain |
| IPR029021 | Protein-tyrosine phosphatase-like | Homologous Superfamily |
| IPR003961 | Fibronectin type III | Domain |
| IPR036398 | Alpha carbonic anhydrase domain superfamily | Homologous Superfamily |
| IPR000242 | Tyrosine-specific protein phosphatase, PTPase domain | Domain |
| IPR000387 | Tyrosine-specific protein phosphatases domain | Domain |
| IPR013783 | Immunoglobulin-like fold | Homologous Superfamily |
| IPR050348 | Protein-Tyrosine Phosphatase | Family |
| IPR036116 | Fibronectin type III superfamily | Homologous Superfamily |