CSK 抗体 (AA 330-450)
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Quick Overview for CSK 抗体 (AA 330-450) (ABIN120744)
抗原
See all CSK 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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抗原表位
- AA 330-450
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特异性
- The antibody CSK-04 reacts with Csk (C-terminal Src kinase), a 50 kDa non-receptor protein tyrosine kinase expressed in cytosol.
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纯化方法
- Protein A affinity chromatography
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纯度
- > 95 % (by SDS-PAGE)
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免疫原
- Bacterially expressed recombinant fragment of human Csk corresponding to aa 330-450
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亚型
- IgG1
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应用备注
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Immunoprecipitation. Western Blotting (1:250-1:300. Weak non-specific band of cca 60 kDa is detected in human cell lines in lower antibody dilutions). Immunochemistry (Positive control: HeLa human cervix carcinoma cell line).
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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状态
- Liquid
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浓度
- 1.0 mg/mL
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缓冲液
- Phosphate buffered saline (PBS) with 15 mM sodium azide, approx. pH 7.4
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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
- 4 °C/-20 °C
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储存方法
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Store the antibody at 2 - 8 °C up to one month or (in aliquots) at -20 °C for longer. Avoid repeated freezing and thawing.
Shelf Life: one year from despatch. -
有效期
- 12 months
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- CSK (C-Src tyrosine Kinase (CSK))
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别名
- CSK
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背景
- C-terminal Src kinase (Csk) is a non-receptor protein tyrosine kinase which resembles Src-family kinases, but unlike them lacks the conserved autophosphorylation site, the regulatory C-terminal tyrosine as well as myristylation and palmitylation. Csk negatively regulates Src-family kinases by phosphorylation of their C-terminal regulatory tyrosine. Disruption of the csk gene causes constitutive activation of Src-family kinases, and overexpression of Csk usually counteracts their signaling. The Csk-mediated regulation of those Src-family kinases that are localized in lipid rafts is enabled by a ubiquitously expressed transmembrane adaptor PAG (also known as Cbp, Csk-binding protein), which recruits Csk.Synonyms: C-SRC kinase, Protein-tyrosine kinase CYL, Tyrosine-protein kinase CSK
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基因ID
- 1445
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UniProt
- P41240
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途径
- TCR Signaling, EGFR Signaling Pathway, Cell-Cell Junction Organization, CXCR4-mediated Signaling Events
抗原
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