SARS COV2 Antigens and Antibodies
| The recombinant SARS COV2 S Trimer is an active engineered protein designed to mimick the native coronavirus S protein trimer conformation which consists of three S proteins . The furin cleavage site has been mutated at position 683 and 685 so that the protein is not cleaved into the S1 and S2 primary domains by cellular proteases. S protein trimerization is achieved utilizing a T4 Folsom trimerzation domain that is inserted into the sequence to be expressed by the cell line. Post expression, the S monomers spontaneously form the Trimer conformation. The Trimerization conformation has been by verified both by HPLC chromatography and by SEC-MALS.
Fig.1:a) ELISA Binding of S trimer (cat#RKNCOVST) product to the human ACE (cat#RKQ9BYF1F) Fig 1:b)HPLC plot of S Trimer |
SARS COV-2 Antigen/Antibody/kit reagents
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RKNCOVNP | Recombinant COV2 Nucleocapsid His |
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RKNCOVNO | Recombinant COV2 Nucleocapsid B.1.1.529 omicron His |
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RMANCOVNP1 | Rabbit Anti SARS COV2 Nucleocapsid MAb 5B2 |
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RMANCOVNP2 | Rabbit Anti SARS COV2 Nucleocapsid MAb 26E8 |
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RKNCOVSH | Recombinant SARS COV2 S His |
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RKNCOVSF | Recombinant SARS COV2 S Fc |
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RKNCOVSO | Recombinant SARS COV2 S B1.1.529 omicron |
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RKNCOVSOB | Recombinant SARS COV2 S B1.1.529 omicron Biotinylated |
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RKNCOVSOT | Recombinant SARS COV2 S B.1.1.529 Trimer |
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RKNCOVST | Recombinant SARS COV2 S Trimer |
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RKNCOVSTB | Recombinant SARS COV2 S Trimer Biotinylated |
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RKNCOVS1B117 | Recombinant Spike protein S1 B.1.1.7 Variant -His |
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RKNCOVS1O | Recombinant Spike S1 B.1.1.529 omicron-His |
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RKNCOVS1OB | Recombinant Spike S1 B.1.1.529 omicron Biotinylated |
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RKNCOVS1H | Recombinant SARS COV2 S1 His |
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RKNCOVS1F | Recombinant SARS COV2 S1 Fc |
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RMANCOVS11 | Monoclonal SARS COV2 S1 Clone001 |
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RMANCOVS12 | Monoclonal SARS COV2 S1 Clone002 |
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RMANCOVS13 | Monoclonal SARS COV2 S1 Clone003 |
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RMANCOVS14 | Monoclonal SARS COV2 S1 Clone004 |
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RKNCOVRBD | Recombinant COV2 RBD Fc |
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RKNCOVRBDB | Recombinant COV2 RBD Biotinylated |
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RKNCOVRBDO | Recombinant COV2 RBD B.1.1.529 omicron |
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RKNCOVRBDOB | Recombinant COV2 RBD B.1.1.529 omicron Biotinylated |