Bat SARS-like coronavirus isolate Rs7327 Spike Trimer Protein (R668A, KV969-970PP), His Tag (MALS verified)
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.
Product Specifications
UniProt
O98218
Expression Region
Tyr 15 - Pro 1196
Reactivity
Virus
Conjugation
Unconjugated
Tag
C-10xHis
Field of Research
Infectious Disease & Virology; Immunology & Inflammation; Metabolism Research
Purity
95%
Form
Powder
Molecular Weight
136.4 kDa
Storage Conditions
-20°C
Notes
For research use only.
Applications Notes
This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 136.4 kDa. The protein migrates as 130-160 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
NCBI Accession Number
KV969, 970, ATO98218.1, R668
Preservative
0.1 M Sodium citrate, pH 5.5
Available Sizes
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