Recombinant Mouse PD-L1/B7-H1 (His Tag)

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HEK293免疫检查点研究肿瘤研究蛋白相互作用

Product no.93590ES Sizes4 options SourceYeasen · Official

Cat. No. 93590ES25

现货 ¥985.00

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93590ES25 25 μg ¥985.00 现货 Enquire

93590ES60 100 μg ¥3,585.00 现货 Enquire

93590ES76 500 μg ¥12,355.00 现货 Enquire

93590ES80 1 mg ¥24,155.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No93590ES

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

应用方法 免疫检查点研究研究PD-1/PD-L1信号通路 肿瘤研究研究肿瘤免疫逃逸机制 蛋白相互作用研究B7-H1与PD-1/CD80的结合

适用物种种属小鼠

检测方法 表面等离子共振 SDS-聚丙烯酰胺凝胶电泳 高效液相色谱 鲎试剂法

生物特性参数 蛋白类型重组蛋白 种属来源小鼠 生物活性描述能结合小鼠PD-1，亲和力常数为0.15μM（SPR法） 应用免疫检查点研究、肿瘤研究 产品别称CD274 PDL1 PD-L1 PD-L1B7 homolog 1 B7-H B7H1 B7-H1 PDCD1L1 PDCD1LG1

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Approximately 25.9 kDa. Due to glycosylation the protein migrates to 45-60 kDa based on Tris-Bis PAGE result. 制剂形式Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization. 储存条件-25 ~ -15℃保存，收到货之后有效期1年。复溶后，-85 ~ -65℃保存，3个月有效期。 表达系统HEK293 标签C-His 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。 表达序列Phe19-Thr238 蛋白登录号Q9EP73.1