Recombinant Human Siglec-3/CD33 Protein,His-Avi Tag

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HEK293细胞表达系统CAR-T细胞治疗

Product no.93283ES Sizes3 options SourceYeasen · Official

Cat. No. 93283ES60

现货 ¥3,385.00

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Cat.No Spec Price Status

93283ES60 100 μg ¥3,385.00 现货 Enquire

93283ES76 500 μg ¥11,305.00 现货 Enquire

93283ES25 25 μg ¥915.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No93283ES

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 CAR-T细胞治疗靶点蛋白

适用物种种属人

检测方法 SDS-PAGE HPLC LAL法 ELISA

生物特性参数 蛋白类型重组蛋白（Siglec-3/CD33） 种属来源Human 生物活性描述ELISA data: Immobilized Human Siglec-3 His Tag at 0.5μg/ml (100μl/Well) dose response curve for Anti-Siglec-3 Antibody hFc Tag with EC50 of 3.1ng/ml. 应用CAR-T靶点蛋白，可用于免疫治疗研究 产品别称CD33 molecule CD33 FLJ00391 gp67 Siglec3 Siglec-3 p67

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 29.6 kDa; migrates to 52-60 kDa due to glycosylation (Tris-Bis PAGE) 制剂形式Lyophilized from 0.22 μm filtered solution in 20 mM MES 500 mM NaCl 200 mM L-Arginine (pH 5.0). Normally 8% mannitol is added as protectant before lyophilization. 活性ELISA: EC50 of 3.1 ng/ml for Anti-Siglec-3 Antibody hFc Tag binding to immobilized Human Siglec-3 His Tag. 储存条件-25 ~ -15℃保存，收到货后有效期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 表达序列Asp18-His259 登录号P20138-1 外观Lyophilized Powder 复溶方法开盖前离心，使用蒸馏水复溶冻干蛋白质，复溶浓度超过100 μg/mL。建议首次使用时分装，避免反复冻融。