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Rabbit Anti-VAV2/BF555 Conjugated antibody (bs-6160R-BF555)
訂購熱線:400-901-9800
訂購郵箱:sales@bioss.com.cn
訂購QQ:  400-901-9800
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說 明 書: 100ul  
100ul/2980.00元
大包裝/詢價
產(chǎn)品編號 bs-6160R-BF555
英文名稱1 Rabbit Anti-VAV2/BF555 Conjugated antibody
中文名稱 BF555標記的癌基因VAV2抗體
別    名 Oncogene VAV2; Protein vav 2; VAV 2; Vav 2 oncogene; VAV2 oncogene; VAV2_HUMAN.  
規(guī)格價格 100ul/2980元 購買        大包裝/詢價
說 明 書 100ul  
研究領(lǐng)域 腫瘤  細胞生物  免疫學(xué)  染色質(zhì)和核信號  信號轉(zhuǎn)導(dǎo)  轉(zhuǎn)錄調(diào)節(jié)因子  G蛋白偶聯(lián)受體  
抗體來源 Rabbit
克隆類型 Polyclonal
交叉反應(yīng) (predicted: Human, Mouse, Rat, Dog, Pig, Cow, )
產(chǎn)品應(yīng)用 IF=1:50-200 
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 97kDa
性    狀 Lyophilized or Liquid
濃    度 1mg/ml
免 疫 原 KLH conjugated synthetic peptide derived from human VAV2
亞    型 IgG
純化方法 affinity purified by Protein A
儲 存 液 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol
保存條件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
產(chǎn)品介紹 background:
VAV2 is a ubiquitously expressed structural homolog of the VAV protooncogene that is expressed preferentially in hematopoetic cells. Both proteins are comprised of a Dbl homology (DH) domain with guanosine nucleotide exchange (GEF) activity exclusively directed towards Rho/Rac GTPases, a pleckstrin homology (PH) domain, a calponin-homology (CH) region, an acidic domain (AD) a zinc finger butterfly motif, two SH3 regions and one SH2 domain. GEF activity of RhoA family G proteins is induced by tyrosine phosphorylation in wild type VAV2, and is constitutively activated in N terminus deleted oncogene forms. Constitutive expression of a VAV2 oncoprotein may result in morphological alterations including highly enlarged cells in which karyokinesis and cytokinesis frequently are uncoupled.

Function:
Guanine nucleotide exchange factor for the Rho family of Ras-related GTPases. Plays an important role in angiogenesis. Its recruitment by phosphorylated EPHA2 is critical for EFNA1-induced RAC1 GTPase activation and vascular endothelial cell migration and assembly (By similarity).

Subunit:
Interacts (via SH2 domains) with the phosphorylated form of EPHA2. Interacts with NEK3 and PRLR and this interaction is prolactin-dependent.

Tissue Specificity:
Widely expressed.

Post-translational modifications:
Phosphorylated on tyrosine residues in response to FGR activation.

Similarity:
Contains 1 CH (calponin-homology) domain.
Contains 1 DH (DBL-homology) domain.
Contains 1 PH domain.
Contains 1 phorbol-ester/DAG-type zinc finger.
Contains 1 SH2 domain.
Contains 2 SH3 domains.

Database links:

Entrez Gene: 7410 Human

Entrez Gene: 22325 Mouse

Entrez Gene: 296603 Rat

Omim: 600428 Human

SwissProt: P52735 Human

SwissProt: Q60992 Mouse

Unigene: 369921 Human

Unigene: 689325 Human

Unigene: 179011 Mouse



Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
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