ERBB3 Protein (His tag)
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- 抗原 See all ERBB3 蛋白
- ERBB3 (Receptor Tyrosine-Protein Kinase ErbB-3 (ERBB3))
- 蛋白类型
- Recombinant
- 生物活性
- Active
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宿主
- 小鼠
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资源
- HEK-293 Cells
- 标记
- This ERBB3 protein is labelled with His tag.
- 原理
- Recombinant Mouse HER3/ErbB3 Protein (His Tag)(Active)
- 序列
- Met 1-His 641
- 产品特性
- A DNA sequence encoding the mouse ERBB3 (Q61526) extracellular domain (Met 1-His 641) was expressed, with a C-terminal polyhistidine tag.
- 纯度
- > 93 % as determined by SDS-PAGE
- 内毒素水平
- < 1.0 EU per μg of the protein as determined by the LAL method.
- Biological Activity Comment
- Measured by its binding ability in a functional ELISA.1. Immobilized mouse ErbB3-His at 10 μg/ml (100 μl/well) can bind biotinylated human NRG1 (isoform Beta1) with a linear range of 0.018-0.125 μg/ml.2. Immobilized mouse ErbB3-His at 10 μg/ml (100 μl/well) can bind biotinylated human NRG1 (aa 2-246)-Fc with a linear range of 6.25-100 ng/ml.
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- Discover our top product ERBB3 蛋白
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Receptor Tyrosine-Protein Kinase ErbB-3 (ERBB3) (AA 20-643) protein (His-Avi Tag)
ERBB3 宿主: 人 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Receptor Tyrosine-Protein Kinase ErbB-3 (ERBB3) (AA 20-643) protein (Fc Tag)ERBB3 宿主: 人 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Receptor Tyrosine-Protein Kinase ErbB-3 (ERBB3) (AA 20-641) protein (His tag)ERBB3 宿主: Cynomolgus, 猕猴 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Receptor Tyrosine-Protein Kinase ErbB-3 (ERBB3) protein (His tag)ERBB3 宿主: 人 宿主: HEK-293 Cells Recombinant The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.
Receptor Tyrosine-Protein Kinase ErbB-3 (ERBB3) protein (His-Avi Tag,Biotin)ERBB3 宿主: 人 宿主: HEK-293 Cells Recombinant > 95% as determined by Tris-Bis PAGE,> 95% as determined by HPLC
Receptor Tyrosine-Protein Kinase ErbB-3 (ERBB3) (AA 20-643) protein (His tag)ERBB3 宿主: 人 宿主: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE.
Receptor Tyrosine-Protein Kinase ErbB-3 (ERBB3) protein (mFc Tag)ERBB3 宿主: 人 宿主: 人细胞 Recombinant >95 % as determined by reducing SDS-PAGE.
Receptor Tyrosine-Protein Kinase ErbB-3 (ERBB3) (AA 1005-1230) protein (His tag)ERBB3 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % by SDS-PAGE gel analyses WB, ELISA
Receptor Tyrosine-Protein Kinase ErbB-3 (ERBB3) (AA 21-331) protein (GST tag)ERBB3 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AA, AP
Receptor Tyrosine-Protein Kinase ErbB-3 (ERBB3) (AA 1-130) protein (GST tag)ERBB3 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AA, AP
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- 限制
- 仅限研究用
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- 状态
- Lyophilized
- 溶解方式
- Please refer to the printed manual for detailed information.
- 缓冲液
- Lyophilized from sterile PBS, pH 7.4
- 储存条件
- 4 °C,-20 °C,-80 °C
- 储存方法
- Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
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- 抗原
- ERBB3 (Receptor Tyrosine-Protein Kinase ErbB-3 (ERBB3))
- 别名
- HER3/ErbB3 (ERBB3 产品)
- 别名
- ErbB-3 Protein, HER3 Protein, LCCS2 Protein, MDA-BF-1 Protein, c-erbB-3 Protein, c-erbB3 Protein, erbB3-S Protein, p180-ErbB3 Protein, p45-sErbB3 Protein, p85-sErbB3 Protein, ERBB3 Protein, C76256 Protein, Erbb-3 Protein, Erbb3r Protein, Her3 Protein, nuc-ErbB3 Protein, erb-b2 receptor tyrosine kinase 3 Protein, v-erb-b2 erythroblastic leukemia viral oncogene homolog 3 (avian) Protein, ERBB3 Protein, Erbb3 Protein
- 背景
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Background: ErbB3, also known as Her3(human epidermal growth factor receptor3), is a member of the epidermal growth factor receptor (EGFR) family of receptor tyrosine kinases. This membrane-bound glycoprotein has a neuregulin binding domain but has not an active kinase domain., and therefore can not mediate the intracellular signal transduction through protein phosphorylation. However, its heterodimer with ErbB2 or other EGFR members responsible for tyrosine phosphorylation forms a receptor complex with high affinity, and initiates the related pathway which lead to cell proliferation or differentiation. ErbB3 has been shown to implicated in numerous cancers, including prostate, bladder, and breast tumors. This protein has different isoforms derived from alternative splicing variants, and among which, the secreted isoform lacking the intermembrane region modulates the activity of membrane-bound form.Immune Checkpoint Immunotherapy Cancer Immunotherapy Targeted Therapy
Synonym: C76256;Erbb-3;Erbb-3r;Erbb3;Erbb3r;Her3
- 分子量
- 70 kDa
- UniProt
- Q61526
- 途径
- RTK signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway
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