产品介绍
| Name Spike RBD Protein of SARS-CoV-2 (Omicron XBB Variant) Description Recombinant spike RBD (aa 319-541) (G339H, R346T, L368I, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, V445P, G446S, N460K, S477N, T478K, E484A, F486S, F490S, Q498R, N501Y, Y505H) protein of human SARS-CoV-2 Omicron XBB variant expressed and purified from HEK293 cells. There is a C-terminal His-tag. Source Glycosylated recombinant viral protein expressed and purified from HEK293 cells Application Western blot standard, antibody ELISA, immunogen, etc. Purity ≥95% (SDS-PAGE) Endotoxin <0.01 EU per µg of purified protein by LAL test Size 50 µg |