Cortactin 抗体 (pTyr421)
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Quick Overview for Cortactin 抗体 (pTyr421) (ABIN498755)
抗原
See all Cortactin (CTTN) 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- pTyr421
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特异性
- This antibody detects endogenous levels of Cortactin protein only when phosphorylated at Tyr421.
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交叉反应 (详细)
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Species reactivity (expected):Mouse and Rat.
Species reactivity (tested):Human. -
纯化方法
- Affinity Chromatography using epitope-specific immunogen.
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应用备注
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Western Blot: 1/500 - 1/1000. Immunohistochemistry: 1/50 - 1/200.
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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浓度
- 1.0 mg/mL
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缓冲液
- Phosphate buffered saline (PBS), pH ~7.2, 0.05 % 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
- Avoid repeated freezing and thawing.
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储存条件
- 4 °C/-20 °C
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储存方法
- Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
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- Cortactin (CTTN)
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别名
- Cortactin
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背景
- Cortactin (also designated Ems-1) is a filamentous Actin (FActin) binding protein. It has also been shown to be a substrate for Src p60. Cortactin contains tandem 37 amino acid repeats at the amino-terminus and an SH3 domain at the carboxy-terminus. The tandem repeats appear to be necessary for F-Actin binding. Tyrosine phosphorylation of Cortactin by Src p60 results in diminished F-Actin binding to Cortactin and reduced F-Actin cross-linking activity. Cortactin has also been shown to be phosphorylated in response to FGF-1. Cortactin exhibits abundant expression in megakaryocytes and platelets, and it may play a role in the maturation of megakaryocytes.Synonyms: Amplaxin, CTTN, EMS1, Oncogene EMS1
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分子量
- approx. 85.0 kDa
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基因ID
- 2017
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NCBI登录号
- NP_005222
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UniProt
- Q14247
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途径
- MAPK Pathway
抗原
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