The SARS-CoV-2 virus and its corresponding disease COVID-19 is sweeping the globe, causing thousands of deaths. To fight it, we need to learn it. So far, we know that the viral genome encodes several proteins, including Spike protein, Nucleocapsid protein and Envelope protein. Antigens of spike and nucleocapsid proteins are of main pharmaceutical interest. To help doctors and scientists around the world fight against coronavirus, ABclonal developed multiple SARS-CoV-2 antigens expressed using human cells and bacterial cells.
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Catalog No.NameExpression SystemTagSize
RP012582019-nCoV Spike RBDHEK2936×His tag at the C-terminus100 µg
RP012592019-nCoV Spike S1HEK293Fc and 6×His tag at the C-terminus100 µg
RP012602019-nCoV S1+S2 ECDHEK2936×His tag at the C-terminus100 µg
RP012612019-nCoV Spike S1HEK2936xHis tag and Avi at the C-terminus100 µg
RP012622019-nCoV Spike S1HEK2936×His tag at the C-terminus100 µg
RP012632019-nCoV Envelope ProteinE. coli6×His and Avi tag at the N-terminus100 µg
RP01264N proteinE. coli6×His tag100 µg