GAB2 抗体 (Tyr643)
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Quick Overview for GAB2 抗体 (Tyr643) (ABIN5541265)
抗原
See all GAB2 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- Tyr643
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特异性
- The antibody detects endogenous levels of Gab2 only when phosphorylated at tyrosine 643.
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纯化方法
- Affinity chromatography using epitope-specific peptide
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免疫原
- Peptide sequence around phosphorylation site of tyrosine 643(V-D-Y(p)-V-Q) derived from Human Gab2 (KLH-conjugated)
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应用备注
- Western blot: 1:500~1:1000. Immunohistochemistry on paraffin sections: 1:50~1:100.
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol
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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
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储存方法
- Upon receipt, store undiluted (in aliquots) at -20°C. Avoid repeated freezing and thawing. Shelf life: one year from despatch.
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有效期
- 12 months
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- GAB2 (GRB2-Associated Binding Protein 2 (GAB2))
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别名
- gab2
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背景
- This gene is a member of the GRB2-associated binding protein (GAB) gene family and is similar to the GAB1 gene. These proteins contain pleckstrin homology (PH) domain, and bind SHP2 tyrosine phosphatase and GRB2 adapter protein. They act as adapters for transmitting various signals in response to stimuli through cytokine and growth factor receptors, and T- and B-cell antigen receptors. The protein encoded by this gene is the principal activator of phosphatidylinositol-3 kinase in response to activation of the high affinity IgE receptor. Two alternatively spliced transcripts encoding different isoforms have been described for this gene.
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UniProt
- Q9UQC2
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途径
- TCR Signaling, Fc-epsilon Receptor Signaling Pathway, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, BCR Signaling, Warburg Effect
抗原
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