ERBB4 抗体 (AA 1116-1269)
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- 抗原 See all ERBB4 抗体
- ERBB4 (V-Erb-A erythroblastic Leukemia Viral Oncogene Homolog 4 (Avian) (ERBB4))
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抗原表位
- AA 1116-1269
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适用
- 人
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宿主
- 小鼠
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克隆类型
- 单克隆
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标记
- This ERBB4 antibody is un-conjugated
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应用范围
- Immunohistochemistry (IHC), Staining Methods (StM)
- 纯化方法
- Purified by Protein A/G
- 免疫原
- Recombinant fragment (around aa 1116-1269) of human ERBB4 (HER4) protein (exact sequence is proprietary)
- 克隆位点
- ERBB4-2581
- 亚型
- IgG1 kappa
- Top Product
- Discover our top product ERBB4 Primary Antibody
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- 应用备注
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Positive Control: Human breast, brain or kidney tissues (IHC).
Known Application: Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT)(Staining of formalin-fixed tissues requires boiling tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 10-20 min followed by cooling at RT for 20 minutes)Optimal dilution for a specific application should be determined.
- 限制
- 仅限研究用
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- 浓度
- 200 μg/mL
- 缓冲液
- 10 mM PBS with 0.05 % BSA & 0.05 % azide.
- 储存液
- Sodium azide
- 注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- 储存条件
- 4 °C,-80 °C
- 储存方法
- Antibody with azide - store at 2 to 8°C. Antibody without azide - store at -20 to -80°C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.
- 有效期
- 24 months
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- 抗原
- ERBB4 (V-Erb-A erythroblastic Leukemia Viral Oncogene Homolog 4 (Avian) (ERBB4))
- 别名
- ERBB4 (ERBB4 产品)
- 别名
- erbb4 antibody, si:ch211-227n20.1 antibody, Her4 antibody, c-erbB-4 antibody, HER4 antibody, p180erbB4 antibody, erb-b2 receptor tyrosine kinase 4 antibody, erb-b2 receptor tyrosine kinase 4a antibody, v-erb-a erythroblastic leukemia viral oncogene homolog 4 (avian) antibody, erb-b2 receptor tyrosine kinase 4 L homeolog antibody, receptor tyrosine-protein kinase ErbB-4 antibody, ERBB4 antibody, erbb4a antibody, erbb4 antibody, erbb4.L antibody, Tsp_13582 antibody, Erbb4 antibody
- 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. Its expression in breast cancer, pediatric brain cancer and other types of carcinomas has been reported in studies which suggest ErbB4 expression is involved in both normal tissue development and carcinogenesis.
- 分子量
- 180kDa (precursor), 80/120kDa (cleaved)
- 基因ID
- 2066
- UniProt
- Q15303
- 途径
- RTK signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway
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