SARS-CoV Spike Protein (K669A) (His tag)
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- Target See all SARS-CoV Spike (SARS-CoV S) Proteins
- SARS-CoV Spike (SARS-CoV S) (SARS-Coronavirus Spike Protein (SARS-CoV S))
- Protein Type
- Recombinant
- Protein Characteristics
- K669A
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Origin
- Kenya Bat Coronavirus
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Source
- HEK-293 Cells
- Purification tag / Conjugate
- This SARS-CoV Spike protein is labelled with His tag.
- Purpose
- SARS-CoV BtKY72 Spike Trimer (K669A, KV971-972PP), His Tag
- Sequence
- Thr 13 - Pro 1198
- Characteristics
- SARS-CoV BtKY72 Spike Trimer, His Tag (SPN-S52Hu) is expressed from human 293 cells (HEK293). It contains AA Thr 13 - Pro 1198 (Accession # A0A3Q8AKM0 (K669A, KV971-972PP).
- Purity
- >95 % as determined by SDS-PAGE.
- Endotoxin Level
- Less than 1.0 EU per μg by the LAL method.
- Top Product
- Discover our top product SARS-CoV S Protein
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- Application Notes
- This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 136.7 kDa. The protein migrates as kDa under reducing (R) condition due to glycosylation.
- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Buffer
- PBS
- Storage
- -20 °C
- Storage Comment
- -20°C
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- Target
- SARS-CoV Spike (SARS-CoV S) (SARS-Coronavirus Spike Protein (SARS-CoV S))
- Alternative Name
- SARS-CoV Spike (SARS-CoV S Products)
- Background
- Synonyms:Spike,S protein,Spike glycoprotein,S glycoprotein,Description:It's been reported that SARS-CoV-2 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.
- Molecular Weight
- 136.7 kDa
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