Eph receptor A2 overexpression 293T裂解物(whole cell) (ab94109)
概述
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产品名称
Eph receptor A2 overexpression 293T裂解物(whole cell)
参阅全部 Eph receptor A2 细胞裂解液 -
常规说明
ab94109 is a 293T cell transfected lysate in which Human Eph receptor A2 has been transiently over-expressed using a pCMV-Eph receptor A2 plasmid. The lysate is provided in 1X Sample Buffer. Note: For more details about how the transfected lysate was prepared view preparation notes
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经测试应用
适用于: WBmore details
性能
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Mycoplasma free
Yes -
形式
Liquid -
存放说明
Shipped on dry ice. Upon delivery aliquot and store at -20ºC. Avoid freeze / thaw cycles. -
存储溶液
Constituents: 0.01% Bromophenol blue, 2.3% Beta mercaptoethanol, 2% Sodium lauryl sulfate, 0.788% Tris HCl, 10% Glycerol (glycerin, glycerine) -
Concentration information loading...
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研究领域
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背景
Function: Receptor for members of the ephrin-A family. Binds to ephrin-A1, -A3, -A4 and -A5. Plays an important role in angiogenesis and tumor neovascularization. The recruitement of VAV2, VAV3 and PI3-kinase p85 subunit by phosphorylated EPHA2 is critical for EFNA1-induced RAC1 GTPase activation and vascular endothelial cell migration and assembly (By similarity). Induces apoptosis in a p53/TP53-independent, caspase-8-dependent manner. Tissue specificity: Expressed in brain and glioma tissue and glioma cell lines (at protein level). Expressed most highly in tissues that contain a high proportion of epithelial cells, e.g., skin, intestine, lung, and ovary. Disease: Genetic variations in EPHA2 are the cause of susceptibility to cataract cortical age-related type 2 (ARCC2) [MIM:613020]. A developmental punctate opacity common in the cortex and present in most lenses. The cataract is white or cerulean, increases in number with age, but rarely affects vision. Defects in EPHA2 are the cause of cataract posterior polar type 1 (CTPP1) [MIM:116600]. A subcapsular opacity, usually disk-shaped, located at the back of the lens. It can have a marked effect on visual acuity. Similarity: Belongs to the protein kinase superfamily. Tyr protein kinase family. Ephrin receptor subfamily. Contains 2 fibronectin type-III domains. Contains 1 protein kinase domain. Contains 1 SAM (sterile alpha motif) domain. PTM: Activated by EFNA1 via tyrosine phosphorylation. Phosphorylated residues Tyr-588 and Tyr-594 are required for binding VAV2 and VAV3 while phosphorylated residues Tyr-735 and Tyr-930 are required for binding PI3-kinase p85 subunit. These phosphorylated residues are critical for recruitment of VAV2 and VAV3 and PI3-kinase p85 subunit which transduce downstream signaling to activate RAC1 GTPase and endothelial cell migration. They also play a critical role in transducing EPHA2 signaling in vascular endothelial cells during tumor angiogenesis.
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab94109于以下的经测试应用
“应用说明”部分 下显示的仅为推荐的起始稀释度;实际最佳的稀释度/浓度应由使用者检定。
应用 | Ab评论 | 说明 |
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WB |
Use at an assay dependent dilution.
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说明 |
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WB
Use at an assay dependent dilution. |
图片
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ab94109 at 15μg/lane on an SDS-PAGE gel
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All lanes : Anti-Eph receptor A2 antibody (ab54968) at 1/500 dilution
Lane 1 :Eph receptor A2 overexpression 293T lysate (whole cell) (ab94109)
Lane 2 : 293T Non Transfected Lysate
Lysates/proteins at 25 µg per lane.
Secondary
All lanes : Goat Anti-mouse IgG (H and L) HRP conjugated at 1/2500 dilution
数据表及文件
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SDS download
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Datasheet download
文献 (0)
ab94109 尚未被引用在任何文献中。