This recombinant protein can be used for WB, ELISA. For research use only.
BIOLOGICAL ACTIVITY:
Measured by its binding ability in a functional ELISA. Immobilized Recombinant Human ACE2 at 2μg/mL (100 μL/well) can bind Recombinant 2019-nCoV Spike S1-TEVS-hFc-His with a linear range of 78-82.5 ng/mL.
Properties
PURITY:
> 95% by SDS-PAGE.
PREDICTED MOLECULAR WEIGHT:
103 kDa
PHYSICAL STATE:
Lyophilized
BUFFER:
PBS, pH 7.4
STORAGE CONDITIONS:
Store the lyophilized protein at -20˚C to -70˚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
Additional Info
ALTERNATE NAMES:
S1 protein, Spike glycoprotein subunit 1, S glycoprotein subunit 1, Spike protein S1, Novel coronavirus S1 protein
ACCESSION NO.:
YP_009724390.1
OFFICIAL SYMBOL:
S
GENE ID:
43740568
Background and References
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.
Specifications
