ERBB4 抗体
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北京 101111
Quick Overview for ERBB4 抗体 (ABIN498233)
抗原
See all ERBB4 抗体适用
宿主
克隆类型
标记
应用范围
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特异性
- This antibody detects endogenous levels of ErbB-4 protein.(region surrounding Glu1280)
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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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纯度
- > 95 % (by SDS-PAGE)
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应用备注
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Immunohistochemistry on paraffin sections: 1: 50 - 1: 200. Immunoflourescence: 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 at 2 - 8 °C for up to one month or (in aliquots) at -20 °C for longer.
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- ERBB4 (V-Erb-A erythroblastic Leukemia Viral Oncogene Homolog 4 (Avian) (ERBB4))
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别名
- ERBB4 / HER4
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背景
- The EGF receptor family comprises several related receptor tyrosine kinases that are frequently overexpressed in a variety of carcinomas. Members of this receptor family include EGFR (HER1), Neu (ErbB-2, HER2), ErbB-3 (HER3) and ErbB-4 (HER4), which form either homodimers or heterodimers upon ligand binding. The gene encoding ErbB-4 is expressed as a full length protein, which produces a short membrane-anchored cytoplasmic domain fragment and a long ectodomain fragment. The short fragment is heavily tyrosine phosphorylated and possesses tyrosine kinase catalytic activity toward an exogenous substrate. Proteolytic cleavage of ErbB-4 is promoted by the binding of heregulin. ErbB-4 is involved in cell proliferation and differentiation and its expression is highest in breast carcinoma cell lines, normal skeletal muscle, heart, pituitary, brain and cerebellum.Synonyms: HER-4, Proto-oncogene-like protein c-ErbB-4, Receptor tyrosine-protein kinase erbB-4, Tyrosine kinase-type cell surface receptor HER4, c-ErbB-4, p180erbB4
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分子量
- approx. 150 kDa
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基因ID
- 2066
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NCBI登录号
- NP_001036064
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UniProt
- Q15303
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途径
- RTK signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway
抗原
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