Recombinant COVID-19 Spike RBD + SD1 + SD2 protein, His-tagged


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Recombinant COVID-19 Spike RBD + SD1 + SD2 protein, His-tagged

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Cat.No. : Spike-210V
Product Overview : Recombinant COVID-19 spike protein receptor binding domain together with subdomain 1 and subdomain 2 (Glu309-Ala684), fused to His-tag at the C-terminus, was expressed in HEK293F.
Description : It's been reported that COVID-19 can infect the human respiratory epithelial cells through interaction with the human ACE2 receptor. The spike protein is a large type I transmembrane protein containing two subunits, S1 and S2. S1 mainly contains a receptor binding domain (RBD), which is responsible for recognizing the cell surface receptor. S2 contains basic elements needed for the membrane fusion.The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity.
Source : HEK293
Species : COVID-19
Tag : His
Form : Liquid in sterile PBS, pH 7.4.
Molecular Mass : Predicted molecular weight: 42.9 kDa
Endotoxin : <0.1 EU per ug of protein as determined by LAL method.
Purity : 95% or above
Storage : The protein is stable in a liquid state at -70 centigrade for 12 months. Avoid repeated freeze-thaw cycles.
Concentration : See product label
Shipping : Recombinant proteins are provided as frozen liquid and will be shipped out with dry ice.
Warning : For research use only.
Gene Name : S
Official Symbol : S
Synonyms : spike glycoprotein
Gene ID : 43740568
Protein Refseq : YP_009724390.1
UniProt ID : P0DTC2
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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