Recombinant Human LILRB2/CD85d/ILT4 Protein,mFc Tag

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HEK293表达系统

Product no.93521ES Sizes3 options SourceYeasen · Official

Cat. No. 93521ES60

现货 $4,445.00

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Cat.No Spec Price Status

93521ES60 100 μg $4,445.00 现货 Enquire

93521ES76 500 μg $14,855.00 现货 Enquire

93521ES25 25 μg $1,215.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No93521ES

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表达系统

适用物种种属人

检测方法 鲎试剂法(LAL) SDS-PAGE 高效液相色谱(HPLC) 酶联免疫吸附试验(ELISA)

生物特性参数 蛋白类型重组蛋白 种属来源人 生物活性描述Immobilized Human LILRB2 mFc Tag at 0.5μg/ml on the plate. Dose response curve for Anti-LILRB2 Antibody hFc Tag with the EC50 of 11.4ng/ml determined by ELISA. Serial dilutions of Anti-LILRB2 Antibody were added into Human HLA-G Complex Tetramer His TagHuman LILRB2 mFc Tag binding reactions. The half maximal inhibitory concentration (IC50) is 0.11μg/ml.

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 the LAL method 分子量Predicted MW 73.6 kDa; migrates to 80-110 kDa due to glycosylation (Tris-Bis PAGE) 制剂形式Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization. 活性EC50=11.4 ng/ml (ELISA); IC50=0.11 μg/ml 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 表达序列Gln22-His458 表达系统HEK293 标签C-mFc 外观Lyophilized Powder 复溶方法开盖之前，先离心。使用蒸馏水复溶冻干的蛋白质，复溶浓度超过100 μg/mL。建议首次使用时将蛋白分装为每次实验用量，避免反复冻融。 AccessionQ8N423-1