SARS-CoV-2 (COVID-19) S1 Recombinant Protein-重组病毒蛋白-深圳欣博盛生物科技有限公司

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SARS-CoV-2 (COVID-19) S1 Recombinant Protein

品牌：ProSci LLC

官网链接

说明书

折扣/货期

货号：97-087

规格：0.1 mg

目录价：￥10986.3

产品详情

* 以下信息仅供参考，详情请以原厂网站为准

产品名称:

SARS-CoV-2 (COVID-19) S1 Recombinant Protein

别名:

S1 protein, Spike glycoprotein Subunit1, S glycoprotein Subunit1, Spike protein S1

实验应用:

表达系统:

HEK293 cells

保存温度:

Lyophilized protein should be stored at -20˚C or lower for long term storage. Upon reconstitution, working aliquots should be stored at -20˚C or -70˚C. Avoid repeated freeze-thaw cycles.

运输温度:

Blue Ice

产品形式:

Lyophilized

存储溶液:

Lyophilized from 0.22 um filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization.

产地:

美国

生产商:

Prosci

功能与背景:

Protein S (PROS1) is glycoprotein and expressed in many cell types supporting its reported involvement in multiple biological processes that include coagulation, apoptosis, cancer development and progression, and the innate immune response. Known receptors bind S1 are ACE2, DPP4, CEACAM etc.. It's been reported that 2019-nCoV can infect the human respiratory epithelial cells through interaction with the human ACE2 receptor. The spike protein is a large type I transmembrane protein containing two subunits, S1 and S2. S1 mainly contains a receptor binding domain (RBD), which is responsible for recognizing the cell surface receptor. S2 contains basic elements needed for the membrane fusion.The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity.

纯度:

>90% as determined by SDS-PAGE.

Accession #:

QHD43416.1

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