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Anti-Villin Polyclonal Antibody 2

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货号 TMAB-14102

Anti-Villin Polyclonal Antibody 2 是一种 Rabbit 抗体,靶向 Villin。Anti-Villin Polyclonal Antibody 2 可用于 WB。

Anti-Villin Polyclonal Antibody 2

Anti-Villin Polyclonal Antibody 2

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Rating icon 还可以
货号 TMAB-14102

Anti-Villin Polyclonal Antibody 2 是一种 Rabbit 抗体,靶向 Villin。Anti-Villin Polyclonal Antibody 2 可用于 WB。

规格价格库存数量
50 μL
¥ 1,170
5日内发货
100 μL
¥ 1,970
5日内发货
200 μL
¥ 2,790
5日内发货
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产品介绍


生物活性
产品描述
Anti-Villin Polyclonal Antibody 2 is a Rabbit antibody targeting Villin. Anti-Villin Polyclonal Antibody 2 can be used in WB.
Ig Type
IgG
反应种属
Mouse (predicted:Human,Rat,Dog)
应用WB
推荐剂量
WB: 1:500-2000
抗体种类
Polyclonal
宿主来源Rabbit
亚细胞定位Cytoplasm, cytoskeleton. Cell projection, lamellipodium. Cell projection, ruffle. Cell projection, microvillus. Cell projection, filopodium tip (By similarity). Cell projection, filopodium (By similarity). Note=Relocalized in the tip of cellular protrusions and filipodial extensions upon infection with S.flexneri in primary intestinal epithelial cells (IEC) and in the tail-like structures forming the actin comets of S.flexneri. Redistributed to the leading edge of hepatocyte growth factor (HGF)-induced lamellipodia (By similarity). Rapidly redistributed to ruffles and lamellipodia structures in response to autotaxin, lysophosphatidic acid (LPA) and epidermal growth factor (EGF) treatment.
组织特异性Specifically expressed in epithelial cells. Major component of microvilli of intestinal epithelial cells and kidney proximal tubule cells. Expressed in canalicular microvilli of hepatocytes (at protein level).
构建方式Hybridoma Polyclonal Antibody
纯化方式Protein A purified
性状Liquid
缓冲液0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
浓度1mg/ml
研究背景Villin can cap, nucleate, sever and bundle actin in a calcium and phosphoinositide regulated manner. It is associated with the microvillar actin core bundle of intestinal and renal brush border implicated in adsorption. Villin is composed of six repeats, each containing 150 residues that together constitute the core domain followed by the carboxyl terminal headpiece domain of 87 residues. The core domain retains the calcium dependent capping nucleating and severing activity, whereas the headpiece domain contributes towards actin filament bundling and binding F actin, independently of Calcium. Function : Epithelial cell-specific Ca(2+)-regulated actin-modifying protein that modulates the reorganization of microvillar actin filaments. Plays a role in the actin nucleation, actin filament bundle assembly, actin filament capping and severing. Binds phosphatidylinositol 4,5-bisphosphate (PIP2) and lysophosphatidic acid (LPA); binds LPA with higher affinity than PIP2. Binding to LPA increases its phosphorylation by SRC and inhibits all actin-modifying activities. Binding to PIP2 inhibits actin-capping and -severing activities but enhances actin-bundling activity. Regulates the intestinal epithelial cell morphology, cell invasion, cell migration and apoptosis. Protects against apoptosis induced by dextran sodium sulfate (DSS) in the gastrointestinal epithelium. Appears to regulate cell death by maintaining mitochondrial integrity. Enhances hepatocyte growth factor (HGF)-induced epithelial cell motility, chemotaxis and wound repair. Upon S.flexneri cell infection, its actin-severing activity enhances actin-based motility of the bacteria and plays a role during the dissemination.
抗原信息
免疫原
KLH conjugated synthetic peptide: human Villin
抗原种属
Human
基因名称
VIL1
基因ID
蛋白名称
Villin-1
Uniprot ID
功能
Epithelial cell-specific Ca(2+)-regulated actin-modifying protein that modulates the reorganization of microvillar actin filaments. Plays a role in the actin nucleation, actin filament bundle assembly, actin filament capping and severing. Binds phosphatidylinositol 4,5-bisphosphate (PIP2) and lysophosphatidic acid (LPA); binds LPA with higher affinity than PIP2. Binding to LPA increases its phosphorylation by SRC and inhibits all actin-modifying activities. Binding to PIP2 inhibits actin-capping and -severing activities but enhances actin-bundling activity. Regulates the intestinal epithelial cell morphology, cell invasion, cell migration and apoptosis. Protects against apoptosis induced by dextran sodium sulfate (DSS) in the gastrointestinal epithelium. Appears to regulate cell death by maintaining mitochondrial integrity. Enhances hepatocyte growth factor (HGF)-induced epithelial cell motility, chemotaxis and wound repair. Upon S.flexneri cell infection, its actin-severing activity enhances actin-based motility of the bacteria and plays a role during the dissemination.
化学信息
分子量Theoretical: 93 kDa.
储存&溶解度
储存方式Store at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles.
运输方式Shipping with blue ice.
存储store at low temperature | -20°C for 1 year

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