Recombinant SARS-COV-2 Spike S1 NTD (His-Flag Tag)

Scan for product

HEK293细胞表达新冠相关研究抗体研发

Product no.94031ES Sizes4 options SourceYeasen · Official

Cat. No. 94031ES25

现货 $1,185.00

Qty 1

Enquire now

Enquire / bulk Compare

Specifications & Enquiry

Tick the specs you need to submit them together; or enquire one by one. Cat. numbers are carried into the RFQ.

Cat.No Spec Price Status

94031ES25 25 μg $1,185.00 现货 Enquire

94031ES60 100 μg $3,985.00 现货 Enquire

94031ES76 500 μg $17,885.00 现货 Enquire

94031ES80 1 mg $32,285.00 现货 Enquire

Submit enquiry Price is on application; bulk sizes can be sampled on request.

Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No94031ES

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

应用方法 新冠相关研究研究SARS-CoV-2病毒感染机制及免疫应答 抗体研发靶向NTD和RBD的抗体鸡尾酒疗法研究

适用物种种属 SARS-CoV-2

检测方法 SDS-PAGE HPLC LAL法

生物特性参数 蛋白类型重组病毒蛋白 种属来源SARS-CoV-2 (Virus) 生物活性描述NTD可结合L-SIGN和DC-SIGN，能诱导免疫反应产生中和抗体，但水平低于靶向RBD的抗体 应用新冠相关研究，抗体开发，免疫应答研究

样本类型 重组蛋白

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 35 kDa migrates to 55-70 kDa due to glycosylation 制剂形式Lyophilized from 0.22μm filtered solution in PBS (pH 7.4) 5% trehalose added as protectant before lyophilization 表达序列Val16-Ser305 AccessionQHD43416.1 表达系统HEK293 标签C-His-Flag 外观Lyophilized Powder 复溶方法开盖前离心，使用蒸馏水复溶，浓度超过100 μg/mL，分装避免反复冻融 储存条件-25 ~ -15℃保存，有效期1年；复溶后无菌条件下-85 ~ -65℃保存，3个月有效期