Recombinant Human VAV1 Protein, His/GST-tagged

• Cat.No.: VAV1-411H
• Product Overview: Recombinant Human VAV1(Leu426~Arg696) fused with His/GST tag at N-terminal was expressed in E. coli.

Specification

• Species: Human
• Source: E.coli
• Tag: GST&His
• Protein Length: Leu426~Arg696
• Description: This gene is a member of the VAV gene family. The VAV proteins are guanine nucleotide exchange factors (GEFs) for Rho family GTPases that activate pathways leading to actin cytoskeletal rearrangements and transcriptional alterations. The encoded protein is important in hematopoiesis, playing a role in T-cell and B-cell development and activation. The encoded protein 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. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene.
• Form: PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
• Molecular Mass: 61.2kDa
• Endotoxin: <1.0EU per 1ug (determined by the LAL method)
• Purity: > 95%
• Applications: Positive Control; Immunogen; SDS-PAGE; WB.
  If bio-activity of the protein is needed, please check active protein
• Stability: The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37 centigrade for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
• Storage: Avoid repeated freeze/thaw cycles. Store at 2-8 centigrade for one month. Aliquot and store at -80 centigrade for 12 months.
• Reconstitution: Reconstitute in PBS or others

Gene Information

• Gene Name: VAV1 vav 1 guanine nucleotide exchange factor [ Homo sapiens ]
• Official Symbol: VAV1
• Synonyms: VAV1; vav 1 guanine nucleotide exchange factor; VAV, vav 1 oncogene; proto-oncogene vav; vav 1 oncogene; VAV
• Gene ID: 7409
• mRNA Refseq: NM_001258206
• Protein Refseq: NP_001245135
• MIM: 164875
• UniProt ID: P15498