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Details for Product No. ABIN691781

Vav 1 Oncogene (VAV1) (Center) Peptide

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Protein Name
Synonyms VAV, Vav, vav-T
Protein Region
Center
Application
Blocking Peptide (BP)
Pubmed 2 references available
Catalog no. ABIN691781
Quantity 0.1 mg
Price
49.50 $   Plus shipping costs $45.00
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Availability Will be delivered in 2 to 3 Business Days
Immunogen Synthetic peptide
Specificity The synthetic peptide sequence used to generate the antibody AP13853c was selected from the Center region of VAV1. A 10 to 100 fold molar excess to antibody is recommended. Precise conditions should be optimized for a particular assay.
Alternative Name VAV1
Background 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.
Comment

Background: 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.

Restrictions For Research Use only
Storage 4 °C/-20 °C
Storage Comment Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles
Expiry Date 6 months
Background publications Davila, Froeling, Tan et al.: "New genetic associations detected in a host response study to hepatitis B vaccine." in: Genes and immunity, Vol. 11, Issue 3, pp. 232-8, 2010 (PubMed).

Barda-Saad, Shirasu, Pauker et al.: "Cooperative interactions at the SLP-76 complex are critical for actin polymerization." in: The EMBO journal, Vol. 29, Issue 14, pp. 2315-28, 2010 (PubMed).

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