Spike: Products

The Coronavirus Spike protein (S Protein) is one of four major structural proteins (S, M, E, N) present in each viral particle. Spike proteins are abundantly expressed on the surface forming its characteristic crown-like halo structure.

"Spike" has 67 results in Products.
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Recombinant SARS-CoV-2 Spike His Protein, CF 

Ectodomain, Stabilized Prefusion Conformation, Resistant to Furin Cleavage

COVID-SeroIndex, Kantaro SARS-COV-2 IgG Antibody RUO Kit 

RUO Quantitative ELISA. Patent Pending.

Recombinant SARS-CoV-2 Spike His-tag Biotin Protein, CF 

Biotinylated via Amines
3 Images
Bioactivity

Recombinant SARS-CoV-2 Spike (GCN4-IZ) His Protein, CF 

GCN4-IZ trimerization domain, Stabilized Prefusion Conformation, Resistant to Furin Cleavage
3 Images
Bioactivity

Recombinant SARS-CoV-2 D614G Spike His-tag, Protein CF 

5 Point Mutations (D614G, R682S, R685S, K986P, V987P)
2 Images
Bioactivity

Recombinant SARS-CoV Spike (GCN4-IZ) His-tag Protein, CF 

CHO expressed. GCN4-IZ trimerization domain. Prefusion Conformation. High ACE-2 binding

Recombinant SARS-CoV-2 Spike His-tag Protein, CF 

CHO Expressed, 4 Point Mutations
2 Images
Bioactivity

COVID-SeroIndex, Kantaro SARS-COV-2 IgG Antibody IVD Kit 

Available in the EU and UK only. For research testing.
ELISA

Recombinant SARS-CoV-2 D614G Spike His-tag, Protein CF 

CHO Expressed His-tag. Mutations: D614G, R682S, R685S, K986P, V987P
3 Images
Bioactivity

Recombinant SARS-CoV-2 Spike (GCN4-IZ) His Protein, CF 

GCN4-IZ trimerization domain, Stabilized Prefusion Conformation, Resistant to Furin Cleavage
2 Images
Bioactivity

Recombinant SARS-CoV-2 B.1.1.7 Spike His-tag Protein, CF 

Alpha Variant (UK) Resistant to Furin & Stabilized Prefusion Conformation
3 Images
Bioactivity

Recombinant SARS-CoV-2 20C-US Spike His-tag Protein, CF 

D614G, Q677H
3 Images
Bioactivity

Recombinant SARS-CoV-2 B.1.351 Spike His-tag Protein, CF 

Beta Variant (South Africa)
2 Images
Bioactivity

Recombinant SARS-CoV-2 CAL.20C S1 Subunit His Protein, CF 

W152C, L452R, D614G
3 Images
Bioactivity

Recombinant SARS-CoV-2 L18F B.1.351 Spike GCN4-IZ Protein CF 

Beta Variant (South Africa)
3 Images
Bioactivity

Recombinant SARS-CoV-2 B.1.351 Spike GCN4-IZ His Protein, CF 

Beta Variant (South Africa)
3 Images
Bioactivity

Recombinant SARS-CoV-2 P.1 Spike GCN4-IZ His-tag Protein, CF 

Gamma Variant (Brazil)
2 Images
Bioactivity

Recombinant SARS-CoV-2 B.1.1.7 Spike GCN4-IZ His Protein, CF 

Alpha Variant (UK)
3 Images
Bioactivity

Recombinant SARS-CoV-2 +E484K B.1.1.7 Spike GCN4-IZ Protein 

Alpha Variant (UK) with E484K Point Mutation. His-tag.
3 Images
Bioactivity

Recombinant SARS-CoV-2 B.1.526 Spike GCN4-IZ His Protein, CF 

E484K Point Mutation. Iota Variant
2 Images
Bioactivity

Recombinant SARS-CoV-2 +S494P B.1.1.7 Spike GCN4-IZ Protein 

Alpha Variant (UK) with S494P Mutation. His-tag
3 Images
Bioactivity

Recombinant SARS-CoV-2 A.23.1 Spike GCN4-IZ His Protein, CF 

First Detected in Uganda. +E484K

Recombinant SARS-CoV-2 B.1.617 Spike GCN4-IZ His Protein, CF 

Kappa Variant (India)
3 Images
Bioactivity

Recombinant SARS-CoV-2 B.1.324.1 Spike (GCN4-IZ) Protein, CF 

His-tag. +E484K Point Mutation

Recombinant SARS-CoV-2 B.1.526.2 Spike GCN4-IZ Protein, CF 

His-tag. Iota Variant+S477N Mutation.

Recombinant SARS-CoV-2 B.1.617.2 Spike GCN4-IZ Protein, CF 

Delta Variant (India) His-tag
3 Images
Bioactivity

Recombinant SARS-CoV-2 C.37 Spike (GCN4-IZ) His Protein, CF 

Lambda Variant
2 Images
Bioactivity

Recombinant SARS-CoV-2 Spike (GCN4-IZ) His-tag Protein, CF 

B.1.526.1 (formerly) GCN4-IZ Trimerization Domain.
1 Image
Bioactivity

Recombinant SARS-CoV-2 S GCN4-IZ Alexa Fluor® 488 Protein 

B.1.351 His-tag Beta Variant (South Africa)
1 Image
Bioactivity

Recombinant SARS-CoV-2 P.1 Spike Alexa Fluor® 488 Protein 

(GCN4-IZ) His-tag Gamma (Brazilian) Variant
1 Image
Bioactivity

Recombinant SARS-CoV-2 S GCN4-IZ Alexa Fluor® 488 Protein 

B.1.1.7 Alpha Variant (UK) His-tag
1 Image
Bioactivity
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