Phosphotyrosine 抗体 (phosphorylated)
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北京 101111
Quick Overview for Phosphotyrosine 抗体 (phosphorylated) (ABIN126875)
抗原
宿主
克隆类型
标记
应用范围
克隆位点
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抗原表位
- phosphorylated
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纯化方法
- Size exclusion chromatography
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组件
- incl. positive Control
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免疫原
- Synthetic phosphopeptide conjugated to KLH
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亚型
- IgG1
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应用备注
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Western Blot: 0.5 μg/mL for HRPO/ECL detection. Recommended blocking buffer: Casein/Tween 20 basedblocking and blot incubation buffer. ELISA: 0.05 μg/mLImmunoprecipitation: 1 - 10 g per 106 pervanadate-treated A431 cells. Immunocytochemistry: 1 - 10 μg/mL.
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).
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缓冲液
- 1 mL2 x PBS / 0.09 % Na-azide / PEG and Sucrose
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储存液
- Sodium azide
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注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- -20 °C/-80 °C
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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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- Phosphotyrosine
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物质类
- Amino Acid
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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.
抗原
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