This Antibody was verified by Relative expression to ensure that the antibody binds to the antigen stated. View Details
MA5-17198 targets VAV1 in FACS, pep-ELISA, and WB applications and shows reactivity with Human samples.
The MA5-17198 immunogen is purified recombinant fragment of human VAV1 (amino acids: 121-324) expressed in E. Coli.
MA5-17198 detects VAV1 which has a predicted molecular weight of approximately 98.3kDa.
The protein encoded by this proto-oncogene is a member of the Dbl family of guanine nucleotide exchange factors (GEF) for the Rho family of GTP binding proteins. The protein is important in hematopoiesis, playing a role in T-cell and B-cell development and activation. This particular GEF has been identified as the specific binding partner of Nef proteins from HIV-1. Coexpression and binding of these partners initiates profound morphological changes, cytoskeletal rearrangements and the JNK/SAPK signaling cascade, leading to increased levels of viral transcription and replication.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: Proto-oncogene vav; vav 1 guanine nucleotide exchange factor; vav 1 oncogene
Gene Aliases: VAV; VAV1
UniProt ID: (Human) P15498
Entrez Gene ID: (Human) 7409