Recombinant Cynomolgus CD8 alpha/CD8A Protein,His Tag

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HEK293表达系统抗体药物研发免疫检测

Product no.96819ES Sizes3 options SourceYeasen · Official

Cat. No. 96819ES25

现货 $1,545.00

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Cat.No Spec Price Status

96819ES25 25 μg $1,545.00 现货 Enquire

96819ES60 100 μg $5,625.00 现货 Enquire

96819ES76 500 μg $18,745.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No96819ES

Specification高活性、高纯度、低内毒素、高稳定性

Origin翌圣生物科技(上海)股份有限公司

技术平台 HEK293表达系统

应用方法 抗体药物研发CD8 alpha作为抗体药物靶点蛋白 免疫检测用于ELISA检测Anti-CD8抗体的结合活性，EC50为8.0ng/ml

适用物种种属 食蟹猴

检测方法 ELISA Bis-Tris PAGE LAL法

生物特性参数 蛋白类型重组蛋白/靶点蛋白/抗体药物靶点蛋白 种属来源Cynomolgus（食蟹猴） 生物活性描述CD8 alpha通过结合MHC I类分子增强抗原特异性CTL经TCR激活的应答，促进TCR脂筏分布并诱导胞内信号传导；也可见于树突状细胞和大鼠巨噬细胞。 应用ELISA检测Anti-CD8抗体结合活性；抗体药物靶点蛋白研究 产品别称CD8a; Lyt-2; CD8; Leu2; MAL; p32; CD8a molecule; OKT8 T-cell antigen AccessionXP_065382910.1 糖基化有糖基化，Bis-Tris PAGE表观分子量28-35 kDa（预测19.3 kDa）

技术参数 表达系统HEK293 标签C-His 纯度> 95% as determined by Bis-Tris PAGE 内毒素水平Less than 0.1 EU per μg by the LAL method. 分子量Predicted MW 19.3 kDa; due to glycosylation migrates to 28-35 kDa based on Bis-Tris PAGE result. 制剂形式Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. 储存条件-25~-15℃保存，收到货之日起，有效期1年。复溶后，-85~-65℃保存，3个月有效期。避免反复冻融。 复溶方法用蒸馏水溶解冻干的蛋白。如果规格为25μg或者100μg，建议复溶到0.5mg/mL的浓度。对于500μg的冻干粉，建议以1mg/mL的浓度复溶。复溶过程中请不要剧烈涡旋或者剧烈摇晃。将复溶后的蛋白溶液按照需求进行分装，储存于至-80℃，避免反复冻融。外观Lyophilized Powder 表达序列Recombinant Cynomolgus CD8 alpha/CD8A Protein is expressed from HEK293 with His tag at the C-terminus. It contains Ser22-Asp182. 产品特性高活性、高纯度、低内毒素、高稳定性 活性高活性（未提供具体数值）