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VAV1 / VAV

vav 1 guanine nucleotide exchange factor

VAV1 / VAV 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.

Gene Name: vav 1 guanine nucleotide exchange factor
Synonyms: VAV1, p95vav, VAV, Vav 1 oncogene, Proto-oncogene vav
Target Sequences: NM_005428 NP_005419.2 P15498

Publications (1)

1
Cooperative interactions at the SLP-76 complex are critical for actin polymerization. Barda-Saad M, Shirasu N, Pauker MH, Hassan N, Perl O, Balbo A, Yamaguchi H, Houtman JC, Appella E, Schuck P, Samelson LE. The EMBO journal. 2010 29:2315-28. (IP) [PubMed:20562827] [PMC:PMC2910278]

☰ Filters
Antibodies (61)
Proteins (7)
ELISA Kits (3)
Cell-Based (1)
Cell-Based Phosphorylation (1)
Over-Expression Lysate (2)
Primary (61)
Recombinant (5)
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VAV1 / VAV (71)
Human (55)
Mouse (30)
Rat (24)
Chimpanzee (3)
Dog (2)
Horse (2)
Monkey (3)
Xenopus (2)
IHC (11)
IHC-P (2)
WB (55)
Flo (3)
ELISA (18)
IF (5)
IP (2)
Peptide-ELISA (7)
rabbit (57)
mouse (4)
Product Group
IHCPlus (1)
IgG (30)
IgG1 (2)
IgG1,k (1)
IgG2b,k (1)
monoclonal mc (4)
polyclonal pc (57)
1582CT802.383.58 (1)
2E+11 (2)
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Unconjugated (39)
aa426-696 (8)
aa565-795 (8)
aa437-466 (7)
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No (71)
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Human (5)
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Purified (1)
VAV1 / VAV Antibody - Immunofluorescence analysis of HeLa cells, using VAV1 Antibody. The picture on the right is blocked with the synthesized peptide.
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VAV1 / VAV Rabbit anti-Human Polyclonal (aa131-180) Antibody
Mouse, Rat, Human
IF, Peptide-ELISA
Unconjugated
50 µl/$334; 100 µl/$397
VAV1 / VAV Antibody - 1:200 staining human lymph node tissue by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
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VAV1 / VAV Rabbit anti-Human Polyclonal (pTyr174) Antibody
Mouse, Rat, Human
IF, IHC, Peptide-ELISA, WB
Unconjugated
100 µl/$379; 200 µl/$421
VAV1 / VAV ELISA Kit
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Cell-Based Phosphorylation
96-Well Microplate
Mouse, Human, Rat
Colorimetric - 450nm (TMB)
Adherent Cell Cultures
1 Plate/$668
VAV1 / VAV Antibody - Immunofluorescence of monoclonal antibody to VAV1 on HeLa cell. [antibody concentration 10 ug/ml]
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VAV1 / VAV Mouse anti-Human Monoclonal (9C1) Antibody
Human
ELISA, IF, WB
Unconjugated
100 µg/$423
VAV1 / VAV Antibody - VAV1 Antibody in Western Blot (WB)
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VAV1 / VAV Mouse anti-Human Monoclonal (Amino Acid: 121-324) (2E+11) Antibody
Human
Flo, WB
Unconjugated
100 µg/$503
VAV1 / VAV Antibody - Peptide - + Immunofluorescence analysis of HeLa cells, using VAV1 antibody.
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VAV1 / VAV Rabbit anti-Human Polyclonal (Ab-160) Antibody
Mouse, Rat, Human
ELISA, IF
Unconjugated
100 µg/$357
VAV1 / VAV Antibody - 1:100 staining mouse testis tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
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VAV1 / VAV Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
IF, IHC, Peptide-ELISA, WB
Unconjugated
100 µl/$379; 200 µl/$421
VAV1 / VAV Antibody - Western blot of VAV1 / VAV antibody.
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VAV1 / VAV Rabbit anti-Mouse Polyclonal (aa565-795) (HRP) Antibody
Mouse
WB
HRP Conjugated
100 µl/$342; 200 µl/$398; 500 µl/$585; 1 ml/$722; 2 ml/$959; 5 ml/$1,639
VAV1 / VAV Antibody - Anti-VAV1 / VAV antibody IHC staining of human uterus, endometrium. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 7.5 ug/ml.
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VAV1 / VAV Rabbit anti-Human Polyclonal (aa83-568) Antibody
Human
IHC, IHC-P, WB
Unconjugated
100 µl/$485
VAV1 / VAV Antibody - VAV1 antibody Western blot of Fetal Heart lysate. This image was taken for the unconjugated form of this product. Other forms have not been tested.
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VAV1 / VAV Rabbit anti-Human Polyclonal (C-Terminus) (Biotin) Antibody
Human, Monkey, Chimpanzee
WB
Biotin Conjugated
100 µl/$469
VAV1 / VAV Antibody - Western blot using VAV1 monoclonal antibody against human VAV1 recombinant protein. (Expected MW is 49.3 kDa)
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VAV1 / VAV Mouse anti-Human Monoclonal (2E+11) Antibody
Human
ELISA, Flo, WB
Unconjugated
100 µl/$459
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VAV1 / VAV Rabbit anti-Human Polyclonal Antibody
Rat, Human
ELISA, Flo, IP, WB
Unconjugated
100 µl/$688
VAV1 / VAV Protein - Recombinant Vav 1 Oncogene By SDS-PAGE
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E. coli
His-GST
61.2 kDa
10 µg/$281; 50 µg/$442; 100 µg/$705; 200 µg/$882; 1 mg/$1,989; 500 µg/$1,529; 5 mg/$3,081; 2 mg/$2,176
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VAV1 / VAV Rabbit anti-Human Polyclonal (110-190 aa) Antibody
Mouse, Rat, Human
ELISA, IHC, WB
Unconjugated
50 µg/$295; 100 µg/$335; 200 µg/$394
Select
VAV1 / VAV Rabbit anti-Human Polyclonal (110-190 aa) Antibody
Mouse, Rat, Human
ELISA, IHC, WB
Unconjugated
50 µg/$295; 100 µg/$335; 200 µg/$394
VAV1 / VAV Antibody - IHC of VAV1 (A168) pAb in paraffin-embedded human lung carcinoma breast carcinoma tissue.
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VAV1 / VAV Rabbit anti-Human Polyclonal (Ala168) Antibody
Mouse, Rat, Human
IHC, IHC-P, WB
Unconjugated
50 µl/$321; 100 µl/$403
Select
VAV1 / VAV Rabbit anti-Human Polyclonal (100-180 aa) Antibody
Mouse, Rat, Human
ELISA, IHC
Unconjugated
50 µg/$295; 100 µg/$335; 200 µg/$394
Select
VAV1 / VAV Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
IHC, WB
Unconjugated
50 µg/$305; 100 µg/$357
VAV1 / VAV Antibody - P-peptide - + Immunohistochemistry analysis of paraffin-embedded human prostate carcinoma tissue, using VAV1 (Phospho-Tyr160) antibody.
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VAV1 / VAV Rabbit anti-Human Polyclonal (pTyr160) Antibody
Mouse, Rat, Human
ELISA, IHC
Unconjugated
100 µg/$357
VAV1 / VAV Antibody - Western blot of VAV1 phosphorylation expression in K562 whole cell lysates,The lane on the left is treated with the antigen-specific peptide.
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VAV1 / VAV Rabbit anti-Human Polyclonal (pTyr174) Antibody
Mouse, Rat, Human
IHC, WB
Unconjugated
50 µg/$305; 100 µg/$357
Select
VAV1 / VAV Rabbit anti-Human Polyclonal (pTyr160) Antibody
Mouse, Rat, Human
IHC, Peptide-ELISA
Unconjugated
50 µl/$334; 100 µl/$397
Select
VAV1 / VAV Rabbit anti-Human Polyclonal (110-190 aa) Antibody
Mouse, Rat, Human
ELISA, WB
Unconjugated
50 µg/$295; 100 µg/$335; 200 µg/$394
Select
VAV1 / VAV Rabbit anti-Human Polyclonal (aa437-466) Antibody
Human
ELISA, WB
Unconjugated
200 µl/$734
VAV1 / VAV Antibody - Western blot of Vav1 antibody
Select
VAV1 / VAV Rabbit anti-Human Polyclonal (110-190 aa) Antibody
Mouse, Rat, Human
ELISA, WB
Unconjugated
50 µg/$295; 100 µg/$335; 200 µg/$394
VAV1 / VAV Antibody - Western blot of VAV1 antibody
Select
VAV1 / VAV Rabbit anti-Human Polyclonal (100-180 aa) Antibody
Mouse, Rat, Human
ELISA, WB
Unconjugated
50 µg/$295; 100 µg/$335; 200 µg/$394
Viewing 1-25 of 71 product results



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For RESEARCH USE ONLY. Intended for use by laboratory professionals. Not intended for human diagnostic or therapeutic purposes.

The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).