Recombinant Biotinylated Human Semaphorin 4D/SEMA4D/CD100 Protein,His-Avi Tag

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HEK293表达系统

Product no.93803ES Sizes3 options SourceYeasen · Official

Cat. No. 93803ES60

现货 ¥6,885.00

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93803ES60 100 μg ¥6,885.00 现货 Enquire

93803ES76 500 μg ¥24,115.00 现货 Enquire

93803ES25 25 μg ¥2,285.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No93803ES

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 SDS-PAGE HPLC LAL法 ELISA Tris-Bis PAGE

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 Anti-Semaphorin 4D Antibody hFc Tag at 0.5μg/ml (100μl/Well) on the plate. Dose response curve for Biotinylated Human Semaphorin 4D His Tag with the EC50 of 44.8ng/ml determined by ELISA. 产品别称Semaphorin-4D CD100 SEMA4D C9orf164 FLJ33485 FLJ34282 FLJ39737 FLJ46484 M-sema-G MGC169138 MGC169141 SEMAJ coll-4 AccessionQ92854-1

技术参数 内毒素水平< 1.0 EU per μg by the LAL method. 分子量The protein has a predicted MW of 82.1 kDa. Due to glycosylation the protein migrates to 115-140 kDa based on Tris-Bis PAGE result. 纯度> 95% as determined by SDS-PAGE and HPLC. 制剂形式Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. 活性ELISA EC50=44.8 ng/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Met22-Arg734 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。 表达系统HEK293 标签C-His-Avi 外观Lyophilized Powder