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For researchers, scientists, and technical professionals: Your one-stop shop for the complete range of laboratory, production, and safety products and services.
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
SARS-CoV-2 Neutralizing Antibody Standard has been formulated and tested to work with Cayman’s Assay Kits. Detailed instructions for its use are contained in the respective Cayman Assay Kit booklet.
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Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
SARS-CoV-2 the virus responsible for COVID-19 is an enveloped positive-sense single-stranded RNA virus It contains RNA and structural proteins necessary for host cell invasion Once inside the cell the virus uses its RNA to encode structural and nonstructural proteins involved in virus assembly replication and host interaction The virus s structural proteins include the envelope (E) spike (S) membrane (M) and nucleocapsid (N) proteins The spike protein responsible for the virus s crown-like appearance mediates attachment and entry into host cells The S protein is a key target for vaccines antibody therapies and diagnostic tests
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SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus 2) also known as 2019-nCoV (2019 Novel Coronavirus) is a virus that causes illnesses ranging from the common cold to severe diseases Recently the new B 1 1 529 variant was confirmed in South Africa and preliminary evidence suggests an increased risk of reinfection with this variant The B 1 1 529 variant was first reported to WHO on 24 November 2021 and WHO has designated this variant as a VOC (Variant of Concern) named Omicron There are more than 30 mutations in the spike protein
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A DNA sequence encoding the SARS-CoV-2 (2019-nCoV) Spike Protein (RBD) (YP_009724390.1) (Arg319-Phe541) was expressed with a polyhistidine tag at the C-terminus.
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