PAG1 抗体 (AA 97-432)
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Quick Overview for PAG1 抗体 (AA 97-432) (ABIN94497)
抗原
See all PAG1 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- AA 97-432
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原理
- Anti-PAG1 Purified
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特异性
- The polyclonal antibody recognizes intracellular part of Csk-binding protein (Cbp / PAG), a 46 kDa ubiquitously expressed transmembrane adaptor protein present in membrane rafts (glycosphingolipid-enriched microdomains), which however migrates on SDS PAGE gels anomalously as an 80 kDa molecule.
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交叉反应 (详细)
- Mouse, Human
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纯化方法
- Purified by protein-A affinity chromatography.
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纯度
- > 95 % (by SDS-PAGE)
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免疫原
- Recombinant intracellular fragment (aa 97-432) of human Cbp (PAG).
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应用备注
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Immunohistochemistry (paraffin sections): Positive tissue: tonsil, colon germinal center.
Western blotting: Recommended dilution: 1-2 μg/mL. -
限制
- 仅限研究用
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浓度
- 1 mg/mL
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缓冲液
- Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
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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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注意事项
- Do not freeze.
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储存条件
- 4 °C
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储存方法
- Store at 2-8°C. Do not freeze.
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- PAG1 (phosphoprotein Associated with Glycosphingolipid Microdomains 1 (PAG1))
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别名
- PAG1
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背景
- Phosphoprotein membrane anchor with glycosphingoli,PAG (phosphoprotein associated with GEMs), also known as Cbp (Csk-binding protein), is a ubiquitously expressed 46 kDa transmembrane adaptor protein present in membrane rafts (glycosphingolipid-enriched microdomains), which however migrates on SDS PAGE gels anomalously as an 80 kDa molecule. Following tyrosine phosphorylation by Src family kinases, PAG binds and thereby activates the protein tyrosine kinase Csk, the major negative regulator of the Src family kinases. Signaling via the B-cell receptor in B cells or high affinity IgE receptor (FcepsilonRI) in mast cells leads to PAG increased tyrosine phosphorylation and Csk binding, while T cell receptor signaling causes PAG dephosphorylation, loss of Csk binding and increased activation of the protein tyrosine kinase Lck.,CBP, PAG
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基因ID
- 94212
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UniProt
- Q3U1F9
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途径
- p53 Pathway, TCR Signaling, EGFR Signaling Pathway, CXCR4-mediated Signaling Events
抗原
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