SARS-CoV-2 Spike NTD Protein, 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
Expression Region
Ser 13 - Leu 303
Reactivity
Virus
Conjugation
Unconjugated
Tag
C-10xHis
Field of Research
Infectious Disease & Virology; Immunology & Inflammation; Stem Cell & Developmental Biology
Purity
90%
Form
Powder
Molecular Weight
34 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 34 kDa. The protein migrates as 43-63 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
NCBI Accession Number
V127, LPP24, N211, A27, H245, L216, V70, S50, G142, H69, F157, 26, T19, R158, L212, A264, Y144, V213, R21, QHD43416.1
Preservative
PBS, pH 7.4
Available Sizes
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