VAV1 pTyr174 Rabbit Polyclonal Antibody

CAT#: AP20816PU-N

VAV1 pTyr174 rabbit polyclonal antibody, Aff - Purified

Product Images

Western blot (WB) analyzes of p-Vav1 antibody (Cat.-No.: AP20816PU-N) in extracts from Jurkat UV cells.

Specifications

Product Data

• Applications: WB
• Recommended Dilution: Western blot: 1/500 - 1/1000.
• Reactivities: Human, Mouse, Rat
• Host: Rabbit
• Clonality: Polyclonal
• Specificity: This antibody detects endogenous levels of Vav1 protein only when phosphorylated at Tyr174.
• Formulation: Phosphate buffered saline (PBS), pH 7.2.
  State: Aff - Purified
  State: Liquid purified Ig fraction
  Preservative: 0.05% sodium azide
• Concentration: 1.0 mg/ml
• Purification: Affinity chromatography (> 95% (by SDS-PAGE)
• Predicted Protein Size: ~ 100 kDa
• Gene Name: Homo sapiens vav 1 guanine nucleotide exchange factor (VAV1), transcript variant 1
• Database Link:
  Entrez Gene 22324 MouseEntrez Gene 25156 RatEntrez Gene 7409 Human
• Background: The Vav gene was originally identified on the basis of its oncogenic activation during the course of gene transfer assays. The major translational product of the Vav protooncogene has been identified as a protein containing an array of structural motifs. Contained within its amino terminus are a helix-loop-helix domain and a leucine zipper motif similar to that of Myc family proteins; deletion of this region of p95Vav causes its oncogenic activation. In addition, p95Vav contains an SH2 domain, which could indicate its role as a substrate for tyrosine kinases. Expression of p95Vav is limited exclusively to cells of hematopoietic origin, including those of the erythroid, lymphoid and myeloid lineages. These results suggest that p95Vav may represent a new type of signal transduction molecule involved in the transduction of tyrosine phosphorylation signaling into transcriptional events.
• Synonyms: VAV-1

Reference Data

• Protein Families: Druggable Genome, Transcription Factors
• Protein Pathways: B cell receptor signaling pathway, Chemokine signaling pathway, Fc epsilon RI signaling pathway, Fc gamma R-mediated phagocytosis, Focal adhesion, Leukocyte transendothelial migration, Natural killer cell mediated cytotoxicity, Regulation of actin cytoskeleton, T cell receptor signaling pathway