Recombinant SARS-CoV-2 S1 Subunit Protein RBD, double mutant L452R/E484Q, Biotinylated 230-30196B from RayBiotech

Product Specs
ItemRecombinant SARS-CoV-2 S1 Subunit Protein RBD, double mutant L452R/E484Q, Biotinylated
CompanyRayBiotech
Price $400.00Supplier Page View Company Product Page
Catalog Number230-30196B
Size100 µg, 500 µg
ApplicationsWB, ELISA
Conjugate/TagC-terminal his-tag. The primary amino groups (-NH2) at the N-terminus and the side chains of lysine (K) residues were biotin-conjugated using the standard chemical labeling method
Purity>95%
TypeRecombinant Protein
Source/Expression SystemHEK293 cells
FormatLiquid
Molecular WeightRecombinant protein product has a calculated molecular mass of ∼25 kDa. Due to the abundant glycosylation, it migrates as approximately 30 kDa protein bands in SDS-PAGE under DTT, beta-mercaptoethanol reducing conditions. After deglycosylation under native and denature conditions, the protein presented as one reduced ∼25 kDa band. See deglycosylation analysis image below
SpeciesSARS-CoV-2
ConcentrationLot specific (see the label on the vial), determined by BCA protein assay
Molecule NameSpike protein, S Protein, S1 Subunit, Host Cell Receptor Binding Domain (RBD)
Research AreaCOVID-19, Infectious Disease