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别名 β-klotho, βKlotho, β Klotho, MGC142213, klotho β like, Klotho β, klotho beta like, Klotho beta, KLB, BKL, beta-klotho, betaKlotho
Beta-klotho (KLB) is a coreceptor required for endocrine fibroblast growth factor (FGF) 15/19 and FGF21 signaling in the brain. Klb is prominent within the hypothalamus, which is consistent with its metabolic functions, but diverse roles for Klb are now emerging. Central Klb expression is low but discrete and may govern FGF-targeted sites. Beta Klotho Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 109.91 kDa and the accession number is Q99N32-1.

Beta-klotho (KLB) is a coreceptor required for endocrine fibroblast growth factor (FGF) 15/19 and FGF21 signaling in the brain. Klb is prominent within the hypothalamus, which is consistent with its metabolic functions, but diverse roles for Klb are now emerging. Central Klb expression is low but discrete and may govern FGF-targeted sites. Beta Klotho Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 109.91 kDa and the accession number is Q99N32-1.
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 5 μg | ¥ 373 | 3日内发货 | |
| 10 μg | ¥ 598 | 3日内发货 | |
| 20 μg | ¥ 983 | 3日内发货 | |
| 50 μg | ¥ 1,930 | 3日内发货 | |
| 100 μg | ¥ 3,250 | 现货 | |
| 200 μg | ¥ 5,890 | 5日内发货 | |
| 500 μg | ¥ 13,000 | 5日内发货 |
| 产品描述 | Beta-klotho (KLB) is a coreceptor required for endocrine fibroblast growth factor (FGF) 15/19 and FGF21 signaling in the brain. Klb is prominent within the hypothalamus, which is consistent with its metabolic functions, but diverse roles for Klb are now emerging. Central Klb expression is low but discrete and may govern FGF-targeted sites. Beta Klotho Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 109.91 kDa and the accession number is Q99N32-1. |
| 生物活性 | Human FGFR4, hFc Tag captured on CM5 Chip via Protein A can bind Mouse Beta Klotho, His Tag with an affinity constant of 36.97 nM as determined in SPR assay. |
| 研究背景 | Beta-klotho (KLB) is a coreceptor required for endocrine fibroblast growth factor (FGF) 15/19 and FGF21 signaling in the brain. Klb is prominent within the hypothalamus, which is consistent with its metabolic functions, but diverse roles for Klb are now emerging. Central Klb expression is low but discrete and may govern FGF-targeted sites. |
| 种属 | Mouse |
| 表达系统 | HEK293 Cells |
| 标签 | C-His |
| 蛋白编号 | Q99N32-1 |
| 蛋白构建 | Phe53-Pro994 |
| 蛋白纯度 | > 90% as determined by Tris-Bis PAGE; > 90% as determined by HPLC |
| 蛋白性状 | Solution |
| 缓冲液 | Supplied as 0.22 μm filtered solution in PBS (pH 7.4). |
| 别名 | β-klotho, βKlotho, β Klotho, MGC142213, klotho β like, Klotho β, klotho beta like, Klotho beta, KLB, BKL, beta-klotho, betaKlotho |
| 内毒素 | < 1 EU/μg by the LAL method. |
| 分子量 | 109.91 kDa (predicted). Due to glycosylation, the protein migrates to 120-130 kDa based on Tris-Bis PAGE result. |
| 运输方式 | In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice. |
| 存储 | It is recommended to store the product under sterile conditions at -70°C or lower. Samples are stable for up to 12 months at -80°C. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
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