Recombinant Biotinylated Human IL-4 Protein,His-Avi Tag

Scan for product

HEK293细胞表达系统抗体药物靶点研究受体-配体相互作用研究

Product no.94184ES Sizes3 options SourceYeasen · Official

Cat. No. 94184ES60

现货 $8,235.00

Qty 1

Enquire now

Enquire / bulk Compare

Specifications & Enquiry

Tick the specs you need to submit them together; or enquire one by one. Cat. numbers are carried into the RFQ.

Cat.No Spec Price Status

94184ES60 100 μg $8,235.00 现货 Enquire

94184ES76 500 μg $27,485.00 现货 Enquire

94184ES25 25 μg $2,265.00 现货 Enquire

Submit enquiry Price is on application; bulk sizes can be sampled on request.

Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No94184ES

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 HEK293细胞表达系统

应用方法 抗体药物靶点研究作为靶点蛋白用于抗IL-4/IL-4R抗体药物研发 受体-配体相互作用研究用于IL-4与IL-4R alpha结合的ELISA分析

适用物种种属人

检测方法 SDS-PAGE ELISA LAL法

生物特性参数 蛋白类型重组细胞因子（白细胞介素-4） 种属来源人 生物活性描述ELISA Data: Immobilized Human IL-4 R alpha hFc Tag at 0.5μg/ml (100μl/Well) on the plate. Dose response curve for Biotinylated Human IL-4 His Tag with the EC50 of 5.0ng/ml determined by ELISA. 应用抗体药物靶点研究；受体-配体相互作用研究 UniProt编号P05112-1 产品别称interleukin 4; IL-4; IL4; pitrakinra

样本类型 重组蛋白

技术参数纯度>95% as determined by SDS-PAGE 内毒素水平<1.0 EU per μg by LAL method 分子量预测分子量17.8 kDa；由于糖基化，SDS-PAGE迁移至23-25 kDa 制剂形式Lyophilized from 0.22μm 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，无菌条件下-85~-65℃保存，3个月有效期 表达系统HEK293 标签C-His-Avi 生物素化Biotinylated（通过Avi标签） 表达序列His25-Ser153 复溶方法开盖前离心；使用蒸馏水复溶冻干蛋白，复溶浓度超过100 μg/mL；建议分装保存，避免反复冻融 外观Lyophilized Powder 活性ELISA法测定Biotinylated Human IL-4（His Tag）与Human IL-4 R alpha（hFc Tag）结合的EC50为5.0ng/ml