Composition
Spike (S), envelope (E), nucleocapsid (N, 6His-tagged) and membrane (M) proteins
Presentation
20mM Tris-Cl, pH7.9, 100mM NaCl and 0.5mM EDTA.
Description
Recombinant SARS-CoV-2 VLP that comprising Spike (S), envelope (E), nucleocapsid (N, 6His-tagged) and membrane (M) proteins was expressed from insect cells.The VLPs were purified by a combination of gradient centrifugation and chromatographic methods.