| Domain | Name | Category | Type |
| IPR000219 | Dbl homology (DH) domain | Domain | Domain |
| IPR000980 | SH2 domain | Domain | Domain |
| IPR001331 | Guanine-nucleotide dissociation stimulator, CDC24, conserved site | Site | Conserved site |
| IPR001452 | SH3 domain | Domain | Domain |
| IPR001715 | Calponin homology domain | Domain | Domain |
| IPR001849 | Pleckstrin homology domain | Domain | Domain |
| IPR002219 | Protein kinase C-like, phorbol ester/diacylglycerol-binding domain | Domain | Domain |
| IPR003096 | Smooth muscle protein/calponin | Family | Family |
| IPR011993 | PH-like domain superfamily | Family | Homologous superfamily |
| IPR022613 | Calmodulin-regulated spectrin-associated protein, CH domain | Domain | Domain |
| IPR028530 | Protein vav1 | Family | Family |
| IPR035729 | VAV1 protein, second SH3 domain | Domain | Domain |
| IPR035730 | VAV1 protein, first SH3 domain | Domain | Domain |
| IPR035879 | VAV1, SH2 domain | Domain | Domain |
| IPR035899 | Dbl homology (DH) domain superfamily | Family | Homologous superfamily |
| IPR036028 | SH3-like domain superfamily | Family | Homologous superfamily |
| IPR036860 | SH2 domain superfamily | Family | Homologous superfamily |
| IPR036872 | CH domain superfamily | Family | Homologous superfamily |
| IPR037832 | Vav, PH domain | Domain | Domain |