SARS-Cov-2 Spike Glycoprotein Receptor Binding Domain, RBD (319-541), His tag

Catalog #: EG-302
Product Description
Product Name SARS-CoV-2 Spike Glycoprotein RBD (Recombinant)
Catalog Number EG-302
Description Recombinant SARS-CoV-2 spike glycoprotein receptor-binding domain (RBD, Arg319–Phe541, Wuhan-Hu-1, GenBank: QHD43416.1) expressed in HEK293 cells, with a C-terminal hexa-histidine tag. Purified by nickel affinity and ion exchange chromatography.
Mutations Wild-type (Wuhan-Hu-1 reference)
Tags C-terminal 6xHis
Purification FPLC (nickel affinity and ion exchange chromatography)
Sequence
RVQPTESIVRFPNITNLCPFGEVFNATRFASVYAWNRKRISNCVADYSVLYNSASFSTFKCYGVSPTKLNDLCFTNVYADSFVIRGDEVRQIAPGQTGKIADYNYKLPDDFTGCVIAWNSNNLDSKVGGNYNYLYRLFRKSNLKPFERDISTEIYQAGSTPCNGVEGFNCYFPLQSYGFQPTNGVGYQPYRVVVLSFELLHAPATVCGPKKSTNLVKNKCVNFGSHHHHHH
Molecular Weight 25.9 kDa (theoretical)
Source HEK293 cells
Purity ≥90% by SDS-PAGE
Applications Western blot, ELISA, and animal immunization studies
Storage Buffer PBS with 50% glycerol
Storage -20°C to -80°C
Shipping Dry ice
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