Recombinant Human FGF8b Protein 重组人成纤维细胞生长因子-8b

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大肠杆菌表达系统细胞因子研究成纤维细胞生长因子信号通路研究细胞增殖研究

Product no.95132ES Sizes3 options SourceYeasen · Official

Cat. No. 95132ES25

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95132ES25 25 μg $1,195.00 现货 Enquire

95132ES60 100 μg $3,985.00 现货 Enquire

95132ES76 500 μg $13,255.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No95132ES

Specification高纯度、高活性、低内毒素、高批间一致性

Origin翌圣生物科技(上海)股份有限公司

技术平台 大肠杆菌表达系统

应用方法 细胞因子研究研究FGF8b生物学功能 成纤维细胞生长因子信号通路研究研究FGF8b在发育中的调控作用 细胞增殖研究检测FGF8b促增殖活性

适用物种种属人

检测方法 SDS-PAGE LAL法 细胞增殖实验

生物特性参数 蛋白类型重组蛋白/细胞因子/成纤维细胞生长因子 种属来源人 (Human) 生物活性描述Measured in a cell proliferation assay using Balb/c 3T3 mouse fibroblasts. The ED50 for this effect is 5-20 ng/mL. 应用细胞增殖研究；FGF8b信号通路研究

样本类型 重组蛋白

技术参数 分子量22.39 kDa (predicted MW; same as SDS-PAGE result) 纯度>95% as determined by SDS-PAGE 内毒素水平<1.0 EU per μg by LAL method 制剂形式Lyophilized from 0.22 μm filtered solution in 20mM Tris 300mM NaCl (pH 8.5). Normally 8% mannitol or 15% trehalose is added as protectant before lyophilization. 表达系统E.coli 标签No Tag 表达序列Gln23-Arg215 产品别称FGF-8 FGF 8 FGF-8b FGF8b AccessionP55075-3 复溶方法Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. 外观Lyophilized Powder 储存条件-25 ~ -15℃保存，收到货之后有效期1年。复溶后，-85 ~ -65℃保存，3个月有效期。 活性ED50 = 5-20 ng/mL in cell proliferation assay using Balb/c 3T3 mouse fibroblasts