Biotinylated SARS-COV-2 Spike S1 Protein (COV-VM5S1B)
KACTUS Biosystems Biotinylated SARS-COV-2 Spike S1 Protein (COV-VM5S1B) (catalog No. COV-VM5S1B) is expressed from HEK293 with hFc tag and Avi tag at the C-Terminus.It contains Gln14-Arg683.
SARS-COV-2 Spike RBD (Delta B.1.617.2) Protein (DB1-VM1BD)
KACTUS Biosystems SARS-COV-2 Spike RBD (Delta B.1.617.2) Protein (DB1-VM1BD) (catalog No. DB1-VM1BD) is expressed from HEK293 with His tag at the C-Terminus.It contains Arg319-Phe541(L452R, T478K).
SARS-CoV-2 Spike S1 (Delta B.1.617.2) Protein (DB1-VM1S1)
KACTUS Biosystems SARS-CoV-2 Spike S1 (Delta B.1.617.2) Protein (DB1-VM1S1) (catalog No. DB1-VM1S1) is expressed from HEK293 with His tag at the C-Terminus.It contains Gln14-Arg683(T19R, G142D, E156G, HR157-158 del, L452R, T478K, D614G, P681R).
SARS-CoV-2 Spike RBD (Delta plus AY.1/AY.2) Protein (DP1-VM1BD)
KACTUS Biosystems SARS-CoV-2 Spike RBD (Delta plus AY.1/AY.2) Protein (DP1-VM1BD) (catalog No. DP1-VM1BD) is expressed from HEK293 with His tag at the C-Terminus.It contains Arg319-Phe541(K417N, L452R, T478K).
SARS-CoV-2 Spike RBD (Gamma P.1/P.1.1/P.1.2) Protein (GP1-VM1BD)
KACTUS Biosystems SARS-CoV-2 Spike RBD (Gamma P.1/P.1.1/P.1.2) Protein (GP1-VM1BD) (catalog No. GP1-VM1BD) is expressed from HEK293 with His tag at the C-Terminus.It contains Arg319-Phe541(K417T, E484K, N501Y).
SARS-CoV-2 Spike S1 (Gamma P.1/P.1.1/P.1.2) Protein (GPS-VM1S1)
KACTUS Biosystems SARS-CoV-2 Spike S1 (Gamma P.1/P.1.1/P.1.2) Protein (GPS-VM1S1) (catalog No. GPS-VM1S1) is expressed from HEK293 with His tag at the C-Terminus.It contains Gln14-Arg683(L18F, T20N, P26S, D138Y, R190S, K417T, E484K, N501Y, D614G, H655Y).
SARS-Cov-2 Spike RBD (B.1.640.2/IHU) Protein (IHU-VM1RD)
KACTUS Biosystems SARS-Cov-2 Spike RBD (B.1.640.2/IHU) Protein (IHU-VM1RD) (catalog No. IHU-VM1RD) is expressed from HEK293 with His tag at the C-Terminus.It contains Arg319-Phe541(R346S, N394S, Y449N, E484K, F490S, N501Y).
SARS-COV-2 Spike S1 (B.1.640.2/IHU) Protein (IHU-VM1S1)
KACTUS Biosystems SARS-COV-2 Spike S1 (B.1.640.2/IHU) Protein (IHU-VM1S1) (catalog No. IHU-VM1S1) is expressed from HEK293 with His tag at the C-Terminus.It contains Gln14-Arg683(E96Q, CNDPFLGV136-144del, R190S, D215H, R346S, N394S, Y449N, E484K, F490S, N501Y, D614G).
SARS-COV-2 Spike S (B.1.640.2/IHU) Trimer Protein (IHU-VM1ST)
KACTUS Biosystems SARS-COV-2 Spike S (B.1.640.2/IHU) Trimer Protein (IHU-VM1ST) (catalog No. IHU-VM1ST) is expressed from HEK293 with His tag at the C-Terminus.It contains Val16-Pro1213(E96Q, CNDPFLGV136-144del, R190S, D215H, R346S, N394S, Y449N, E484K, F490S, N501Y, D614G, P681H,...
SARS-CoV-2 Spike RBD (Lambda C.37) Protein (LCD-VM1BD)
KACTUS Biosystems SARS-CoV-2 Spike RBD (Lambda C.37) Protein (LCD-VM1BD) (catalog No. LCD-VM1BD) is expressed from HEK293 with His tag at the C-Terminus.It contains Arg319-Phe541(L452Q, F490S).