Species of Origin
His-SUMO Tag (N-term)
Please refer to the product label.
Liquid. Phosphate buffered saline, pH 7.4.
>98% as determined by SDS-PAGE analysis.
The protein has a calculated MW of 36.70 kDa.
The protein migrates as 45-60 kDa under reducing condition (SDS-PAGE analysis).
Coronaviruses are enveloped positive-sense RNA viruses. Spike protein on the viral envelope and the cognate receptor on the surface of host cells that are essential for entry into host cells upon receptor binding and membrane fusion. Spike proteins are target for neutralization antibody, and mediate membrane fusion and virus entry. Receptor-binding domain (RBD), which is the S protein mediates viral entry into host cells by first binding to a host receptor.
Spike glycoprotein, S glycoprotein, E2, Peplomer protein
The product is shipped with polar packs. Upon receipt, store it immediately at -80°C or lower for long term storage.
Stability & Storage
This product is stable after storage at:
- -80°C for long-term storage under sterile conditions.
Avoid repeated free-thaw cycles.
SDS-PAGE analysis of SARS-CoV-2 Spike Protein RBD (Delta B1.617.2 Variant).1/1
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Datasheet & Documents1/1
Disclaimer：For Research Use Only. Not for use in diagnostic or therapeutic procedures.