| IPR036058 | Kazal domain superfamily | Homologous Superfamily |
| IPR013320 | Concanavalin A-like lectin/glucanase domain superfamily | Homologous Superfamily |
| IPR002049 | Laminin-type EGF domain | Domain |
| IPR004850 | NtA (N-terminal agrin) domain | Domain |
| IPR002350 | Kazal domain | Domain |
| IPR000742 | EGF-like domain | Domain |
| IPR003884 | Factor I / membrane attack complex | Domain |
| IPR001791 | Laminin G domain | Domain |
| IPR008993 | Tissue inhibitor of metalloproteinases-like, OB-fold | Homologous Superfamily |
| IPR003645 | Follistatin-like, N-terminal | Domain |
| IPR001881 | EGF-like calcium-binding domain | Domain |
| IPR036364 | SEA domain superfamily | Homologous Superfamily |
| IPR000082 | SEA domain | Domain |
| IPR018097 | EGF-like calcium-binding, conserved site | Conserved Site |
| IPR026823 | Complement Clr-like EGF domain | Domain |
| IPR036055 | LDL receptor-like superfamily | Homologous Superfamily |
| IPR000033 | LDLR class B repeat | Repeat |
| IPR001881 | EGF-like calcium-binding domain | Domain |
| IPR023415 | Low-density lipoprotein (LDL) receptor class A, conserved site | Conserved Site |
| IPR011042 | Six-bladed beta-propeller, TolB-like | Homologous Superfamily |
| IPR002172 | Low-density lipoprotein (LDL) receptor class A repeat | Repeat |
| IPR000742 | EGF-like domain | Domain |
| IPR009030 | Growth factor receptor cysteine-rich domain superfamily | Homologous Superfamily |
| IPR017441 | Protein kinase, ATP binding site | Binding Site |
| IPR036790 | Frizzled cysteine-rich domain superfamily | Homologous Superfamily |
| IPR036179 | Immunoglobulin-like domain superfamily | Homologous Superfamily |
| IPR003599 | Immunoglobulin subtype | Domain |
| IPR003598 | Immunoglobulin subtype 2 | Domain |
| IPR008266 | Tyrosine-protein kinase, active site | Active Site |
| IPR020635 | Tyrosine-protein kinase, catalytic domain | Domain |
| IPR000719 | Protein kinase domain | Domain |
| IPR001245 | Serine-threonine/tyrosine-protein kinase, catalytic domain | Domain |
| IPR013098 | Immunoglobulin I-set | Domain |
| IPR011009 | Protein kinase-like domain superfamily | Homologous Superfamily |
| IPR013783 | Immunoglobulin-like fold | Homologous Superfamily |
| IPR007110 | Immunoglobulin-like domain | Domain |
| IPR020067 | Frizzled domain | Domain |