SARS-CoV-2 Spike RBD2 South Africa VOC 501.V2 (beta)
P-314-100
Datasheet asName | SARS-CoV-2 Spike RBD2 South Africa VOC 501.V2 |
Source |
cDNA encodes SARS-CoV-2 surface protein (YP_009724390.1)
Protein contains amino acids 319-541, mutations K417N, E484K, N501Y, plus two extra amino acids (YS) in N-terminus and His-6 tag at C-terminus and GSG linker between protein and tag. |
MW | 26.2 kDa |
Host |
CHO-based cell line (expressed by QMCF Technology)
|
Purification |
Metal-affinity chromatography following gel filtration. Protein is sterile-filtrated
through 0.22 µm filter.
|
Purity |
> 95%
|
Concentration |
1 mg/ml
|
Buffer |
PBS pH 7.4
|
Endotoxine | NA |
QC |
Coomassie
stained SDS-PAGE, analytical SEC
|
Shipping |
Shipped on dry ice
|
Storage |
Store at -70°C upon receipt. Recommended to aliquot into smaller quantities. Avoid repeated freeze-thaw cycles
|
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Coomassie-stained SDS-PAGE analysis of SARS-CoV-2 Spike RBD2 South Africa VOC 501.V2. 4-15% gradient gel is used for analysis. Lane 1. 1.3 µg SARS-CoV-2 Spike RBD2 South Africa VOC 501.V2 (+DTT) Lane 2. Protein marker (Smobio) Lane 3. 1.3 µg SARS-CoV-2 Spike RBD2 South Africa VOC 501.V2 (+DTT)