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Anti-SARS-CoV-2 Spike Antibody (8Q908)

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产品编号 TMAY-02985

Anti-SARS-CoV-2 Spike Antibody (8Q908) 是一种 Rabbit 抗体,靶向 SARS-CoV-2 Spike。Anti-SARS-CoV-2 Spike Antibody (8Q908) 可用于 ELISA,ELISA(Cap),FCM。

Anti-SARS-CoV-2 Spike Antibody (8Q908)

Anti-SARS-CoV-2 Spike Antibody (8Q908)

Rating icon 还可以
产品编号 TMAY-02985

Anti-SARS-CoV-2 Spike Antibody (8Q908) 是一种 Rabbit 抗体,靶向 SARS-CoV-2 Spike。Anti-SARS-CoV-2 Spike Antibody (8Q908) 可用于 ELISA,ELISA(Cap),FCM。

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产品介绍

生物活性
产品描述
Anti-SARS-CoV-2 Spike Antibody (8Q908) is a Rabbit antibody targeting SARS-CoV-2 Spike. Anti-SARS-CoV-2 Spike Antibody (8Q908) can be used in ELISA,ELISA(Cap),FCM.
Ig Type
Monoclonal Rabbit IgG
克隆号
8Q908
验证活性
Flow cytometric analysis of SARS-COV-2 Spike overexpressed HEK293 Cells were stained with purified anti-SARS-COV-2 Spike Rabbit MAb, then a FITC-conjugated second step antibody. The fluorescence histograms were derived from gated events with the forward and side light-scatter characteristics of intact cells. (Validation Experiment)
应用
ELISA,ELISA(Cap),FCM
推荐剂量
ELISA: 0.1-0.2 μg/mL; FCM: 1:25-1:100; ELISA(Cap): 1:250-1:2000
抗体种类
Monoclonal
宿主来源Rabbit
构建方式This antibody was obtained from a rabbit immunized with purified, recombinant SARS-CoV-2 Spike ( TMPY-05663; YP_009724390.1; Arg319-Phe541).
纯化方式Protein A
性状Liquid
缓冲液0.2 μm filtered solution in PBS
研究背景The spike (S) glycoprotein of coronaviruses contains protrusions that will only bind to certain receptors on the host cell. Known receptors bind S1 are ACE2 (angiotensin-converting enzyme 2), DPP4 (dipeptidyl peptidase-4), APN (aminopeptidase N), CEACAM (carcinoembryonic antigen-related cell adhesion molecule), Sia (sialic acid), O-ac Sia (O-acetylated sialic acid). The spike is essential for both host specificity and viral infectivity. The term 'peplomer' is typically used to refer to a grouping of heterologous proteins on the virus surface that function together. The spike (S) glycoprotein of coronaviruses is known to be essential in the binding of the virus to the host cell at the advent of the infection process. It's been reported that SARS-CoV-2 (COVID-19 coronavirus, 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. The main functions for the Spike protein are summarized as: Mediate receptor binding and membrane fusion; Defines the range of the hosts and specificity of the virus; Main component to bind with the neutralizing antibody; Key target for vaccine design; Can be transmitted between different hosts through gene recombination or mutation of the receptor binding domain (RBD), leading to a higher mortality rate.
偶联与修饰
偶联
Unconjugated
抗原信息
免疫原
Recombinant SARS-CoV-2 Spike RBD-mFc Protein (TMPY-05663)
抗原种属
SARS-CoV-2
存储&运输
储存方式Store at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. Preservative-Free.
运输方式Shipping with blue ice.

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