ErbB2/Her2 抗体
Quick Overview for ErbB2/Her2 抗体 (ABIN7118347)
抗原
See all ErbB2/Her2 抗体适用
宿主
克隆类型
标记
应用范围
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原理
- ERBB2 antibody
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纯化方法
- Immunogen affinity purified
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纯度
- ≥95 % as determined by SDS-PAGE
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免疫原
- v-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog(avian)
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亚型
- IgG
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应用备注
- WB: 1:1000-1:10000, IP: 1:200-1:2000, IHC: 1:50-1:200
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- PBS with 0.02 % sodium azide and 50 % glycerol pH 7.3,
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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 freeze / thaw cycles.
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储存条件
- -20 °C
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储存方法
- -20°C for 12 months
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有效期
- 12 months
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- ErbB2/Her2 (Receptor tyrosine-protein kinase erbB-2 (ErbB2/Her2))
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别名
- ERBB2
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背景
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Synonyms: Receptor tyrosine-protein kinase erbB-2|Metastatic lymph node gene 19 protein (MLN 19)|Proto-oncogene Neu|Proto-oncogene c-ErbB-2|Tyrosine kinase-type cell surface receptor HER2|p185erbB2|ERBB2|HER2|MLN19|NEU|NGL
Background: HER2, also known as ErbB2 and Neu, is a 185- kDa transmembrane glycoprotein that is a member of the epidermal growth factor(EGF) receptor family of receptor tyrosine kinases. It has no ligand binding domain of its own and therefore cannot bind growth factors. However, it does bind tightly to other ligand-bound EGF receptor family members to form a heterodimer, stabilizing ligand binding and enhancing kinase-mediated activation of downstream signalling pathways, such as those involving mitogen-activated protein kinase and phosphatidylinositol-3 kinase. Amplification and/or overexpression of HER2 have been reported in numerous cancers, including breast and ovarian tumors. HER2 is a therapeutic target for the treatment of breast cancer and other carcinomas. This antibody raised against a synthesized peptide corresponding to 1237-1255aa of human HER2 recognizes the 185- kDa full-length glycosylated form and other lower molecular-mass forms of HER2, including the truncated form.
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分子量
- 185 kDa
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基因ID
- 2064
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UniProt
- P04626
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途径
- RTK signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Skeletal Muscle Fiber Development
抗原
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