SARS-CoV-2 (COVID-19) Envelope Recombinant Protein
Product Specifications
Background
The SARS-CoV-2 is composed of a double-layered lipid envelope, including Spike glycoprotein (S), Envelope protein (E), Membrane glycoprotein (M), and Nucleocapsid protein (Nucleocapsid protein, N) . Among them, The amino acid sequence of the SARS-CoV-2 envelope protein is 95% identical of the SARS envelope protein.
CAS Number
9000-83-3
NCBI Gene ID
43740570
Accession Number
QHU79206.1
Tag
GST Tag, His Tag
Type
Recombinant Proteins
Source
E. coli
Field of Research
Infectious Disease, COVID-19
Buffer
Lyophilized from 0.22 um filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization.
Shipping Conditions
Room Temp
Storage Conditions
Lyophilized Protein should be stored at -20˚ C or lower for long term storage. Upon reconstitution, working aliquots should be stored at -20˚ C or -70˚ C. Avoid repeated freeze-thaw cycles.
Calculated Molecular Weight
9.6 kDa
NCBI Official Name
Envelope protein
NCBI Organism
Severe acute respiratory syndrome coronavirus 2
Background Reference 01
Schoeman D, et al. Virol J. 2019. 16:69.
Other Product Names
Envelope protein, Env polyprotein, Envelope glycoprotein, env
Species
SARS-CoV-2
Physical Properties
Lyophilized
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