Recombinant Human IgE Protein,His Tag

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过敏性疾病研究抗体药物靶点

Product no.96869ES Sizes3 options SourceYeasen · Official

Cat. No. 96869ES25

现货 $1,545.00

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Cat.No Spec Price Status

96869ES25 25 μg $1,545.00 现货 Enquire

96869ES60 100 μg $5,625.00 现货 Enquire

96869ES76 500 μg $18,745.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No96869ES

Specification高活性、高纯度、低内毒素、高稳定性

Origin翌圣生物科技(上海)股份有限公司

应用方法 过敏性疾病研究研究IgE及其受体相互作用，作为治疗干预靶点 抗体药物靶点作为治疗性抗体（如Omalizumab）的靶点

适用物种种属人

检测方法 ELISA Bis-Tris PAGE HPLC

生物特性参数 蛋白类型重组蛋白 种属来源Human 生物活性描述ELISA显示与FcεRIα结合EC50为2.5 ng/ml，与Omalizumab结合EC50为5.0 ng/ml 应用过敏性疾病研究及抗体药物靶点

技术参数纯度> 95% as determined by Bis-Tris PAGE and HPLC 内毒素水平Less than 0.1 EU per μg by the LAL method 分子量Predicted MW 37.49 kDa; observed 45-60 kDa due to glycosylation 制剂形式Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4); normally 8% trehalose added as protectant before lyophilization 储存条件-25~-15℃保存，有效期1年；复溶后-85~-65℃保存，3个月有效期；避免反复冻融 标签C-His 表达系统HEK293 表达序列Recombinant Human IgE Protein contains Ser106-Lys428 复溶方法用蒸馏水溶解冻干的蛋白。25μg或100μg建议复溶到0.5mg/mL；500μg建议1mg/mL。复溶过程中避免剧烈涡旋或摇晃，分装后储存于-80℃，避免反复冻融 外观Lyophilized Powder AccessionP01854-1