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- Solarbio
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- P01093
- 2026年08月13日
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- 文献和实验
- 技术资料
- 保质期：
Upon receipt, store it immediately at -20°C or lower for long term storage. Please avoid repeated freeze-thaw cycles. This product is stable after storage at: <br>2-8°C for 2-7 days under sterile conditions after redissolves; <br>-20°C for 1 months and -70℃ for 3 months under sterile conditions after redissolves; <br>-20°C to -70℃ for 12 months in lyophilized state.
- 保存条件：
Upon receipt, store it immediately at -20°C or lower for long term storage. Please avoid repeated freeze-thaw cycles. This product is stable after storage at: <br>2-8°C for 2-7 days under sterile conditions after redissolves; <br>-20°C for 1 months and -70℃ for 3 months under sterile conditions after redissolves; <br>-20°C to -70℃ for 12 months in lyophilized state.
- 英文名：
HER2
- 库存：
999
- 供应商：
北京索莱宝科技有限公司
- 规格：
10ug/50ug/500ug/1mg
| 规格： | 10ug | 产品价格： | ¥988.00 |
|---|---|---|---|
| 规格： | 50ug | 产品价格： | ¥2600.00 |
| 规格： | 500ug | 产品价格： | ¥14784.00 |
| 规格： | 1mg | 产品价格： | ¥21120.00 |
| 基因名 | HER2 |
| 别名 | Receptor tyrosine-protein kinase erbB-2; Metastatic lymph node gene 19 protein; Proto-oncogene Neu; Tyrosine kinase-type cell surface receptor HER2; ERBB2; MLN19; NGL; TKR1 |
| 蛋白号 | P04626 |
| 种属 | Human |
| 宿主 | HEK293 |
| 产品描述 | Recombinant Human Receptor Tyrosine-protein Kinase ErbB-2 is produced by our Mammalian expression system and the target gene encoding Thr23-Thr652 is expressed with a 6His tag at the C-terminus. |
| 区间范围 | Thr23-Thr652 |
| 标签信息 | C-6His |
| 预测分子量 | 90-120 kDa |
| 表观分子量 | 90-120 KDa, reducing conditions |
| 纯度 | ≥90% by SDS-PAGE. |
| 内毒素 | <1EU/ug as determined by LAL test. |
| 溶剂 | Lyophilized from a 0.2 μm filtered solution of 20mM Citrate, 8% Sucrose, 0.05% Tween 80, pH 4.5. |
| 复溶 | Reconstituted protein solution can be diluted with distilled water. Always centrifuge tubes before opening. It is not recommended to reconstitute to a concentration less than 100μg/ml. |
| 储存条件 | Upon receipt, store it immediately at -20°C or lower for long term storage. Please avoid repeated freeze-thaw cycles. This product is stable after storage at: 2-8°C for 2-7 days under sterile conditions after redissolves; -20°C for 1 months and -70℃ for 3 months under sterile conditions after redissolves; -20°C to -70℃ for 12 months in lyophilized state. |
| 运输条件 | 冷冻运输 |
| 背景说明 | Human epidermal growth factor receptor 2 (HER2) is a type of membrane glycoprotein, and belongs to the epidermal growth factor (EGF) receptor family. HER2 plays a key role in development, cell proliferation and differentiation. HER2 has been reported to associate with malignancy and a poor prognosis in numerous carcinomas, including breast, prostate, ovarian, lung cancers and so on. HER2 is activated by dimerization and not activated by EGF, TGF-alpha and amphiregulin. Interaction with PTK6 increases its intrinsic kinase activity.It is heterodimer with EGFR, ERBB3 and ERBB4. HER2 associates with the 5’-TCAAATTC-3’ sequence in the PTGS2/COX-2 promoter and activates its transcription. It implicated in transcriptional activation of CDKN1A and the function of the protein involves STAT3 and SRC. And also it involved in the transcription of rRNA genes by RNA Pol I and enhances protein synthesis and cell growth. |
| 细胞活性 | No activity experimental data, to be verified. |
| ELISA活性 | No activity experimental data, to be verified. |
| SPR/BLI活性 | Loaded Anti-Human HER2 mAb-Fc on Protein A Biosensor, can bind Human HER2-His with an affinity constant of 1.36 nM as determined in BLI assay. |
| 研究领域 | 生物制药相关研究 |
| 英文名称 | HER2 |
| 中文名称 | HER2蛋白 |
| 单位 | 支 |
| 规格 | 10ug ; 50ug ; 500ug ; 1mg |
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