SARS-CoV-2 Spike Protein (BA.5 - Omicron, RBD) (Fc Tag)
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- 抗原 See all SARS-CoV-2 Spike 蛋白
- SARS-CoV-2 Spike
- 蛋白类型
- Recombinant
- 产品特性
- BA.5 - Omicron, RBD
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宿主
- SARS Coronavirus-2 (SARS-CoV-2), SARS CoV-2 Omicron
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资源
- HEK-293 Cells
- 标记
- This SARS-CoV-2 Spike protein is labelled with Fc Tag.
- 原理
- Recombinant SARS-CoV-2 (Omicron BA.5) S-RBD protein with C-terminal human Fc tag
- 特异性
- S protein RBD (G339D, S371F, S373P, S375F, T376A, D405N, R408S, K417N,N440K, L452R,S477N, T478K, E484A,F486V, Q498R, N501Y, Y505H) (Arg319-Phe541) hFc (Glu99-Ala330)
- 产品特性
- Extracellular Domain Protein
- 纯度
- The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.
- Top Product
- Discover our top product SARS-CoV-2 Spike 蛋白
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SARS-CoV-2 Spike (Super Stable Trimer) protein (His tag)
宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant > 95 % as determined by SDS-PAGE. > 90 % as determined by SEC-MALS. ELISA
SARS-CoV-2 Spike (Trimer) protein (rho-1D4 tag)宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. ELISA, SDS, WB, Crys
SARS-CoV-2 Spike (B.1.351 - beta) protein (rho-1D4 tag)宿主: SARS Coronavirus-2 (SARS-CoV-2), SARS CoV-2 Beta 宿主: HEK-293 Cells Recombinant > 98 % as determined by SDS-PAGE ELISA, LBA
SARS-CoV-2 Spike (B.1.1.7 - alpha) protein (rho-1D4 tag)宿主: SARS Coronavirus-2 (SARS-CoV-2), SARS CoV-2 Alpha 宿主: HEK-293 Cells > 98 % as determined by SDS-PAGE ELISA, LBA
SARS-CoV-2 Spike (P.1 - gamma) protein (rho-1D4 tag)宿主: SARS Coronavirus-2 (SARS-CoV-2), SARS CoV-2 Gamma 宿主: HEK-293 Cells Recombinant > 98 % as determined by SDS-PAGE
SARS-CoV-2 Spike (RBD) protein (His-Avi Tag)宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant > 95% as determined by Tris-Bis PAGE,> 95% as determined by HPLC
SARS-CoV-2 Spike (N501Y), (RBD) protein (His tag)宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
SARS-CoV-2 Spike (E484K), (K417N), (N501Y), (RBD) protein (His tag)宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
SARS-CoV-2 Spike (RBD) protein (mFc-His Tag)宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant The purity of the protein is greater than 90 % as determined by SDS-PAGE and Coomassie blue staining. ELISA, WB
SARS-CoV-2 Spike (B.1.617.1 - kappa) protein (rho-1D4 tag)宿主: SARS Coronavirus-2 (SARS-CoV-2), SARS CoV-2 Kappa 宿主: HEK-293 Cells Recombinant > 98% as determined by SDS-PAGE ELISA, LBA
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- 限制
- 仅限研究用
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- 状态
- Lyophilized
- 缓冲液
- sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose is added as protectants before lyophilization.
- 储存条件
- -20 °C,-80 °C
- 储存方法
- Store at -20°C to -80°C for 12 months in lyophilized form. After reconstitution, if not intended for use within a month, aliquot and store at -80°C (Avoid repeated freezing and thawing). Lyophilized proteins are shipped at ambient temperature.
- 有效期
- 12 months
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- 抗原
- SARS-CoV-2 Spike
- Abstract
- SARS-CoV-2 Spike 产品
- 别名
- E2 Protein, E2 glycoprotein precursor Protein, Surface Glycoprotein Protein, S Protein
- 物质类
- Viral Protein
- 背景
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SARS-CoV-2 BA.5 (Omicron) Spike RBD Protein
Description: SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus 2) also known as Covid19 (2019 Novel Coronavirus) is a virus that causes illnesses ranging from the common cold to severe diseases. The spike protein is a type I transmembrane protein containing two subunits, S1 and S2. S1 mainly contains a receptor binding domain (RBD), which accounts for recognizing the cell surface receptor, ACE2. S2 contains basic elements needed for the membrane fusion. Recent publications indicate that S1-RBD domain can induce virus neutralizing-antibody and T cell response. - 分子量
- predicted molecular mass of 51.4 kDa after removal of the signal peptide. The apparent molecular mass of S-RBD(Omicron BA.5)-hFc is 55-70 kDa due to glycosylation.
- UniProt
- P0DTC2
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