Spike (BA.2, Omicron Variant) (SARS-CoV-2) Pseudotyped Lentivirus (Luc Reporter)
1600 EUR
In Stock
quantity
Produktdetaljer
Katalognummer: 421 - 78625-1
Produktkategori: Företag och industri > Vetenskap och laboratorium
Gentaur
Storlek: 100 µl
Parameters
| Additional information | Applications: Screen for or titrate neutralizing antibodies against SARS-CoV-2 Spike Omicron BA.2 variant in ACE2-HEK293 cells.; |
|---|---|
| Storage and shipping | Shipping conditions: -80°C; Storage conditions: Lentiviruses are shipped with dry ice. For long-term storage, it is recommended to store the lentiviruses at -80°C.; |
| Storage and shipping | With |
78625-2
Spike (BA.2, Omicron Variant) (SARS-CoV-2) Pseudotyped Lentivirus (Luc Reporter)
The pandemic coronavirus disease 2019 (COVID-19) is caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). As the first step of the viral replication, the virus attaches to the host cell surface before entering the cell. The viral Spike protein recognizes and attaches to the Angiotensin-Converting Enzyme 2 (ACE2) receptor found on the surface of type I and II pneumocytes, endothelial cells, and ciliated bronchial epithelial cells. Drugs targeting the interaction between the Spike protein of SARS-CoV-2 and ACE2 may offer protection against the viral infection. The Omicron Variant (B.1.1.529 variant) was identified in South Africa in November of 2021. This variant has a large number of mutations that allow the virus to spread more easily and quickly than other variants. As of February 2022, Omicron variants have been divided into four distinct sub-lineages: BA.1, BA.1.1, BA.2, and BA.3.The Spike (BA.2, Omicron Variant) (SARS-CoV-2) Pseudotyped Lentiviruses were produced with SARS-CoV-2 Spike (Genbank Accession #QHD43416.1 containing all the Omicron BA.2 mutations; see below for details) as the envelope glycoprotein instead of the commonly used VSV-G. These pseudovirions contain the firefly luciferase gene driven by a CMV promoter, therefore, the spike-mediated cell entry can be measured via luciferase activity. The Spike (BA.2, Omicron Variant) (SARS-CoV-2) pseudovirus can be used to measure the activity of a neutralizing antibody against SARS-CoV-2 Omicron BA.2 variant in a Biosafety Level 2 facility.The Spike Omicron BA.2 pseudovirus has been validated for use with target cells ACE2-HEK293 (which overexpress ACE2; BPS Bioscience #79951).Spike Mutations in BA.2, Omicron Variant: T19I, LPPA24-27S, G142D, V213G, G339D, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, S477N, T478K, E484A, Q493R, Q498R, N501Y, Y505H, D614G, H655Y, N679K, P681H, N764K, D796Y, Q954H, N969K
6915 €
78645-1
Spike (BA.2.12.1, Omicron Variant) (SARS-CoV-2) Pseudotyped Lentivirus (Luc Reporter)
The pandemic coronavirus disease 2019 (COVID-19) is caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). As the first step of the viral replication, the virus attaches to the host cell surface before entering the cell. The viral Spike protein recognizes and attaches to the Angiotensin-Converting Enzyme 2 (ACE2) receptor found on the surface of type I and II pneumocytes, endothelial cells, and ciliated bronchial epithelial cells. Drugs targeting the interaction between the Spike protein of SARS-CoV-2 and ACE2 may offer protection against the viral infection. Omicron Variant was identified in South Africa in November of 2021. This variant has a large number of mutations that allow the virus to spread more easily and quickly than other variants. As of May 2022, Omicron variants have been divided into seven distinct sub-lineages: BA.1, BA.1.1, BA.2, BA.3, BA.2.12.1, BA.4, and BA.5.The Spike (BA.2.12.1, Omicron Variant) (SARS-CoV-2) Pseudotyped Lentiviruses were produced with SARS-CoV-2 Spike (Genbank Accession #QHD43416.1 containing all the Omicron BA.2.12.1 mutations; see below for details) as the envelope glycoprotein instead of the commonly used VSV-G. These pseudovirions contain the firefly luciferase gene driven by a CMV promoter, therefore, the spike-mediated cell entry can be measured via luciferase activity. The Spike (BA.2.12.1, Omicron Variant) (SARS-CoV-2) pseudovirus can be used to measure the activity of a neutralizing antibody against SARS-CoV-2 Omicron BA.2.12.1 variant in a Biosafety Level 2 facility.The Spike Omicron BA.2.12.1 pseudovirus has been validated for use with target cells ACE2-HEK293 (which overexpress ACE2; BPS Bioscience #79951).
1402.5 €
78645-2
Spike (BA.2.12.1, Omicron Variant) (SARS-CoV-2) Pseudotyped Lentivirus (Luc Reporter)
The pandemic coronavirus disease 2019 (COVID-19) is caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). As the first step of the viral replication, the virus attaches to the host cell surface before entering the cell. The viral Spike protein recognizes and attaches to the Angiotensin-Converting Enzyme 2 (ACE2) receptor found on the surface of type I and II pneumocytes, endothelial cells, and ciliated bronchial epithelial cells. Drugs targeting the interaction between the Spike protein of SARS-CoV-2 and ACE2 may offer protection against the viral infection. Omicron Variant was identified in South Africa in November of 2021. This variant has a large number of mutations that allow the virus to spread more easily and quickly than other variants. As of May 2022, Omicron variants have been divided into seven distinct sub-lineages: BA.1, BA.1.1, BA.2, BA.3, BA.2.12.1, BA.4, and BA.5.The Spike (BA.2.12.1, Omicron Variant) (SARS-CoV-2) Pseudotyped Lentiviruses were produced with SARS-CoV-2 Spike (Genbank Accession #QHD43416.1 containing all the Omicron BA.2.12.1 mutations; see below for details) as the envelope glycoprotein instead of the commonly used VSV-G. These pseudovirions contain the firefly luciferase gene driven by a CMV promoter, therefore, the spike-mediated cell entry can be measured via luciferase activity. The Spike (BA.2.12.1, Omicron Variant) (SARS-CoV-2) pseudovirus can be used to measure the activity of a neutralizing antibody against SARS-CoV-2 Omicron BA.2.12.1 variant in a Biosafety Level 2 facility.The Spike Omicron BA.2.12.1 pseudovirus has been validated for use with target cells ACE2-HEK293 (which overexpress ACE2; BPS Bioscience #79951).
6442.5 €
78784-2
Spike (XBB.1.16, Omicron Variant) (SARS-CoV-2) Pseudotyped Lentivirus (Luciferase Reporter)
The Spike (XBB.1.16, Omicron Variant) (SARS-CoV-2) Pseudotyped Lentiviruses are replication incompetent, HIV-based lentiviral particles. They were produced with SARS-CoV-2 Spike (Genbank Accession #QHD43416.1 containing all the XBB.1.16 mutations; see below for details) as the envelope glycoprotein instead of the commonly used VSV-G. These pseudovirions contain firefly luciferase driven by a CMV promoter (Figure 1), allowing the spike-mediated cell entry to be measured by luciferase activity. The Spike (XBB.1.16, Omicron Variant) (SARS-CoV-2) pseudoviruses can be used to measure the activity of a neutralizing antibody against the SARS-CoV-2 Omicron XBB.1.16 variant.The Spike Omicron XBB.1.16 pseudoviruses have been validated for use with ACE2-HEK293 target cells (which overexpress ACE2; BPS Bioscience #79951) .Figure 1. Schematic of the lenti-vector used to generate the Luciferase Reporter in theSpike (XBB.1.16, Omicron Variant) (SARS-CoV-2) Pseudotyped Lentivirus.
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78980-1
Spike (BA.2.86, Omicron Variant) (SARS-CoV-2) Pseudotyped Lentivirus (Luciferase Reporter)
The Spike (BA.2.86, Omicron Variant) (SARS-CoV-2) Pseudotyped Lentivirus (Luciferase Reporter) are replication incompetent, HIV-based lentiviral particles. They were produced with SARS-CoV-2 Spike (Genbank Accession #QHD43416.1 containing all the BA.2.86 mutations; see below for details) as the envelope glycoprotein, instead of the commonly used VSV-G. These pseudovirions also contain the firefly luciferase reporter driven by a CMV promoter (Figure 1), allowing to measure spike-mediated cell entry using luciferase activity.These pseudoviruses have been validated in a cellular assay with ACE2-HEK293 Recombinant Cell Line (#79951), a cell line that overexpresses ACE2 at high levels, as target cell line.Figure 1. Schematic of the lenti-vector used to introduce the luciferase reporter inSpike (BA.2.86, Omicron Variant) (SARS-CoV-2) Pseudotyped Lentivirus (Luciferase Reporter) .
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78980-2
Spike (BA.2.86, Omicron Variant) (SARS-CoV-2) Pseudotyped Lentivirus (Luciferase Reporter)
The Spike (BA.2.86, Omicron Variant) (SARS-CoV-2) Pseudotyped Lentivirus (Luciferase Reporter) are replication incompetent, HIV-based lentiviral particles. They were produced with SARS-CoV-2 Spike (Genbank Accession #QHD43416.1 containing all the BA.2.86 mutations; see below for details) as the envelope glycoprotein, instead of the commonly used VSV-G. These pseudovirions also contain the firefly luciferase reporter driven by a CMV promoter (Figure 1), allowing to measure spike-mediated cell entry using luciferase activity.These pseudoviruses have been validated in a cellular assay with ACE2-HEK293 Recombinant Cell Line (#79951), a cell line that overexpresses ACE2 at high levels, as target cell line.Figure 1. Schematic of the lenti-vector used to introduce the luciferase reporter inSpike (BA.2.86, Omicron Variant) (SARS-CoV-2) Pseudotyped Lentivirus (Luciferase Reporter) .
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