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BMP-4 Protein, Human, Recombinant (E399D) is expressed in E. coli expression system. The predicted molecular weight is 13.25 kDa and the accession number is P12644.
别名 ZYME, OFC11, MCOPS6, bone morphogenetic protein 4, BMP2B1, BMP2B
BMP-4 Protein, Human, Recombinant (E399D) is expressed in E. coli expression system. The predicted molecular weight is 13.25 kDa and the accession number is P12644.

| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 5 μg | ¥ 692 | 现货 | |
| 10 μg | ¥ 1,160 | 现货 | |
| 20 μg | ¥ 1,950 | 3日内发货 | |
| 50 μg | ¥ 3,290 | 现货 | |
| 100 μg | ¥ 4,920 | 5日内发货 |
| 产品描述 | BMP-4 Protein, Human, Recombinant (E399D) is expressed in E. coli expression system. The predicted molecular weight is 13.25 kDa and the accession number is P12644. |
| 生物活性 | Measured by its ability to induce alkaline phosphatase production by MC3T3-E1 mouse osteoblastic cells. The ED50 for this effect is typically 0.08-0.4ug/mL. ![]() |
| 研究背景 | BMP4 (bone morphogenetic protein-4)-directed differentiation of human embryonic stem cells (ESCd). Autophagy is a conserved catabolic process with complicated roles in tumor development. Bone morphogenetic protein 4 (BMP4), a member of the transforming growth factor (TGF-β) family of regulatory proteins, plays a crucial role in human malignancies. BMP4 treatment promoted HCC cells proliferation and induced autophagy. Mechanistic study revealed that the induction of autophagy by BMP4 was mediated through activating the JNK1/Bcl2 pathway. And the JNK1 inhibitor and knockdown of JNK1 could attenuate autophagy induced by BMP4 and eliminated BMP4-promoted HCC cells growth. BMP4 promoted HCC proliferation by autophagy activation through JNK1/Bcl-2 signaling. |
| 种属 | Human |
| 表达系统 | E. coli |
| 标签 | Tag Free |
| 蛋白编号 | P12644 |
| 蛋白构建 | A DNA sequence encoding the human BMP4 (P12644) (Ser293-Arg408, E399D) was expressed. Predicted N terminal: Met |
| 蛋白纯度 | ≥ 95% as determined by SDS-PAGE. ![]() |
| 蛋白性状 | Lyophilized powder |
| 缓冲液 | Lyophilized from a solution filtered through a 0.22 μm filter, containing 30% Acetonitrile, 1/1000 TFA. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization. |
| 复溶方法 | Reconstituted with 4 mM HCl to 0.25 mg/mL. Reconstitution conditions may vary depending on the lot. |
| 别名 | ZYME, OFC11, MCOPS6, bone morphogenetic protein 4, BMP2B1, BMP2B |
| 内毒素 | < 1.0 EU/μg of the protein as determined by the LAL method. |
| 分子量 | 13.25 kDa (predicted) |
| 运输方式 | In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice. |
| 存储 |
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