Phosphotyrosine 抗体 (phosphorylated)
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- 抗原 See all Phosphotyrosine products
- Phosphotyrosine
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抗原表位
- phosphorylated
- 适用
- 请咨询
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宿主
- 小鼠
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克隆类型
- 单克隆
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标记
- This Phosphotyrosine antibody is un-conjugated
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应用范围
- Western Blotting (WB), Immunoprecipitation (IP), Enzyme Immunoassay (EIA)
- 纯化方法
- Subsequent Thiophilic Adsorption and Size Exclusion Chromatography.
- 组件
- incl. positive Control
- 免疫原
- Synthetic phosphopeptide conjugated to KLHEpitope: . . . pYpY. . .
- 克隆位点
- 9F1
- 亚型
- IgG1
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- 应用备注
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ELISA: Use at 0.05 μg/mL. Immunoblotting: 0.5 μg/mL for HRPO/ECL detection. Recommended blocking buffer: Casein/Tween 20 based blocking and blot incubationbuffer AS00002BU-N or AS00002BU-L. Immunoprecipitation: Use at 1-10 μg per 10^6 pervanadate-treated A431 cells. Included Positive Control: Phosphotyrosine MW standard.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. - 限制
- 仅限研究用
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- 溶解方式
- Restore with 1 mL H2O (15 min, RT).
- 缓冲液
- 1 mL2 x PBS with 0.09 % Sodium Azide/PEG and Sucrose.
- 储存液
- Sodium azide
- 注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- 储存条件
- -20 °C/-80 °C
- 储存方法
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Store lyophilized (preferably in a desiccator) at -20 °C and reconstituted (aliquote andfreeze in liquid nitrogen) at -80 °C. Avoid repeated freezing and thawing. Thaw aliquots at 37 °C. Thawed aliquots may be stored at 4 °C up to 3 months.
Shelf life: one year from despatch. - 有效期
- 12 months
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- 抗原
- Phosphotyrosine
- Abstract
- Phosphotyrosine 产品
- 物质类
- Amino Acid
- 背景
- Phosphorylation and dephosphorylation of cellular proteins are central steps in transducing extracellular signals to the cell nucleus. Phosphorylated epitopes may serve as docking sites for the assembly of protein complexes or may alter the 3-dimensional protein structure thus modulating enzymatic activity or the ability to undergo protein-protein-interactions. Modification of proteins on tyrosine residues is mediated by protein tyrosine kinases. Tyrosine phosphorylation may alter the biological activity or mediate the assembly of protein complexes via interaction of phosphotyrosine residues with SH2 or PID domains.
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