Recombinant Human FcRn Protein,His Tag

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抗体药物靶点研究

Product no.93459ES Sizes3 options SourceYeasen · Official

Cat. No. 93459ES60

现货 $4,545.00

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Cat.No Spec Price Status

93459ES60 100 μg $4,545.00 现货 Enquire

93459ES76 500 μg $15,205.00 现货 Enquire

93459ES25 25 μg $1,245.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No93459ES

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

应用方法 抗体药物靶点研究作为靶点蛋白用于抗FcRn抗体的筛选和功能评价

适用物种种属人

检测方法 ELISA SPR

生物特性参数 蛋白类型重组FcRn蛋白 种属来源人 生物活性描述ELISA：固定Human FcRn His Tag，Anti-FcRn Antibody的EC50为5.4 ng/ml；SPR：Human FcRn His Tag通过anti-his抗体捕获后，与人IgG1 Fc结合的亲和常数为0.28 μM。 应用抗体药物靶点研究

技术参数纯度>95% as determined by SDS-PAGE and HPLC 内毒素水平<1.0 EU per μg by LAL method 分子量Predicted MW 31.5 kDa (FCGRT) & 11.7 kDa (B2M); glycosylated migrates to 35-40 kDa & 13-14 kDa based on Tris-Bis PAGE 制剂形式Lyophilized from 0.22μm filtered solution in PBS (pH 7.4) with 8% trehalose as protectant before lyophilization 活性ELISA EC50=5.4 ng/ml; SPR KD=0.28 μM 储存条件-25 ~ -15℃保存，有效期1年；复溶后，无菌条件下，-85 ~ -65℃保存，3个月有效期 表达序列Ala24-Ser297 (FCGRT) & Ile21-Met119 (B2M) 表达系统HEK293 标签C-His 外观Lyophilized Powder 复溶方法开盖前离心，使用蒸馏水复溶，浓度超过100 μg/mL，分装避免反复冻融 Accession号P55899-1(FCGRT) & P61769-1(B2M)