| Primary Identifier | IPR035881 | Type | Domain |
| Short Name | VAV3_SH2 |
| description | This entry represents the SH2 domain of VAV3, which belongs to the VAV family. VAV3 is involved in the regulation of osteoclast function []and in central nervous system development and plasticity [].The VAV protein family members are multiple domain proteins, including Vav from flies and VAV1/2/3 from mammals. VAV1 predominates in hematopoietic cells, whereas VAV2 and VAV3 are more broadly expressed. They have a calponin homology (CH) domain, an acidic domain (AC), a Dbl homology (DH) domain, a pleckstrin homology (PH) domain, a cysteine-rich (CR) domain containing a zinc finger, and a complex region with SH2 and SH3 domains. Therefore they may participate in the activity of several pathways [, ]. They are signal transducer proteins that couple tyrosine kinase signals with the activation of the Rho/Rac GTPases, [, , ]. |
