Recombinant Cynomolgus PD-L2/B7-DC Protein,His Tag

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HEK293细胞表达系统抗体药物靶点研究免疫检查点研究

Product no.93667ES Sizes3 options SourceYeasen · Official

Cat. No. 93667ES60

现货 ¥3,585.00

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93667ES60 100 μg ¥3,585.00 现货 Enquire

93667ES76 500 μg ¥12,355.00 现货 Enquire

93667ES25 25 μg ¥1,195.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No93667ES

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体药物开发 免疫检查点研究用于PD-1/PD-L2信号通路研究

适用物种种属 食蟹猴

检测方法 SDS-PAGE HPLC LAL法 SPR法 Tris-Bis PAGE

生物特性参数 蛋白类型重组蛋白 种属来源Cynomolgus（食蟹猴） 生物活性描述【SPR Data】 Cynomolgus PD-1 hFc Tag captured on CM5 Chip via Protein A can bind Cynomolgus PD-L2 His Tag with an affinity constant of 0.17 μM as determined in SPR assay. 应用免疫检查点研究；抗体药物靶点研究

样本类型 重组蛋白

技术参数纯度> 95% (determined by SDS-PAGE and HPLC) 内毒素水平< 1.0 EU per μg (by LAL method) 分子量Predicted 23.73 kDa; migrates at 40-50 kDa due to glycosylation (Tris-Bis PAGE) 制剂形式Lyophilized from 0.22μm filtered solution in PBS (pH 7.4); normally 8% trehalose added as protectant before lyophilization 活性高活性（SPR验证） 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 表达序列Leu20-Thr220 标签C-His 表达系统HEK293 外观Lyophilized Powder 复溶方法开盖前离心；用蒸馏水复溶，浓度超过100 μg/mL；建议分装避免反复冻融 AccessionXP_005581839 产品别称PDL2 CD273 PDCD1 ligand 2 Butyrophilin B7-DC PDCD1LG2 批间一致性高