重组人成纤维细胞生长因子8b,His-标签(无动物源)(FGF-8b)
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重组人成纤维细胞生长因子8b,His-标签(无动物源)(FGF-8b)

Human FGF-8b Protein, His tag (Animal-Free)

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Human FGF-8b Protein, His tag (Animal-Free)
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商品信息

产品英文名称 Human FGF-8b Protein, His tag (Animal-Free)
产品中文名称 重组人成纤维细胞生长因子8b,His-标签(无动物源)(FGF-8b)
别名 fibroblast growth factor 8b, AIGF, HBGF-8, FGF8

商品属性

标签无标签
表达宿主大肠杆菌
种属
序列Amino acid sequence encoding the human FGF8b (NP_006110.1) (Gln23-Arg215) was expressed with 6×His tag at the C-terminus.
活性Measured in a cell proliferation assay using Balb/c 3T3 mouse embryonic fibroblasts. The ED50 for this effect is typically 17.58 ng/mL. The specific activity of recombinant FGF8b is approximately >5.69 x 104 IU/mg.
蛋白长度The recombinant Human FGF-8b consists of 182 amino acids and predicts a molecular mass of 22.14 kDa.
纯度> 98%
特点&优势通过LAL法测定,每微克蛋白里内毒素含量<0.1 EU。
产品形式液体,2%甘油,pH8.0的PBS缓冲液
基因ID2253
蛋白序列链接https://www.uniprot.org/uniprotkb/P55075/entry#P55075-3
使用中注意事项Always centrifuge tubes before opening. It is recommended to reconstitute the lyophilized recombinant protein to a concentration of 0.1-1 mg/mL using the buffer we provided, and keep at room temperature for at least 20 min to fully dissolve. Please avoid vortex vigorously.
保存建议本产品为液体形式,建议:将重组人碱性成纤维细胞生长因子(bFGF)产品保存于-20℃以下的干燥环境中。可在4℃保存2-7天,长期使用请置于-20℃以下。为长期保存,推荐添加载体蛋白(0.1% HSA或者BSA),并酌情分装保存,避免反复冻融。
运输条件冰袋运输(蓝冰)
警告本文列出的产品仅供研究使用,不适用于人类或临床诊断。我们产品所推荐应用,不是建议使用我们的产品去违反任何专利或许可证。对于使用本产品可能发生的专利侵权或其他违规行为,我们不承担任何责任。

附加信息

背景FGF-8 is a heparin binding growth factor belonging to the FGF family. Proteins of this family play a central role during prenatal development, postnatal growth and regeneration of a variety of tissues, by promoting cellular proliferation and differentiation. There are 4 known alternate spliced forms of FGF8; FGF-8b, FGF-8B, FGF-8E and FGF-8F. The human and murine FGF-8b and B are identical, unlike human and mouse FGF-8E and F, which are 98% identical. FGF-8 targets mammary carcinoma cells and other cells expressing the FGF receptors.

图片及说明

Fig.SDS-PAGE analysis of Human FGF-8b Protein.

Fig.SDS-PAGE analysis of Human FGF-8b Protein.

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