SARS-CoV-2 (COVID-19) Spike RBD Recombinant Protein
Product Specifications
Background
The spike protein (S) of coronavirus (CoV) attaches the virus to its cellular receptor, angiotensin-converting enzyme 2 (ACE2) . A defined receptor-binding domain (RBD) on S mediates this interaction. The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses as well as protective immunity.
CAS Number
9000-83-3
NCBI Gene ID
43740568
Swiss Prot
P0DTC2
Accession Number
YP_009724390.1
Tag
His tag at C-terminus
Type
Recombinant Proteins
Source
HEK293 cells
Field of Research
Infectious Disease, COVID-19
Purity
> 95% by SDS-PAGE.
Buffer
PBS, pH 7.4
Shipping Conditions
Room Temp
Storage Conditions
Store the lyophilized protein at -20˚ C to -80˚ C for long term. After reconstitution, the protein solution is stable at -20˚ C for 3 months, at 2-8˚ C for up to 1 week
Calculated Molecular Weight
25.9 kDa
Applications Notes
This recombinant protein can be used for WB, ELISA. For research use only.
NCBI Official Name
Surface glycoprotein
NCBI Organism
Severe acute respiratory syndrome coronavirus 2
Other Product Names
S1-RBD protein, NCP-CoV RBD protein, Novel coronavirus RBD protein, 2019-nCoV RBD protein, S glycoprotein subunit 1 RBD protein
Tested Applications
ELISA, WB
Species
SARS-CoV-2 (COVID-19, 2019-nCoV) Spike Protein
Physical Properties
Lyophilized
Curated Selection
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