SARS-CoV-2 Spike S1 Protein (BA.3 - Omicron) (His tag)
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- Antigène Voir toutes SARS-CoV-2 Spike S1 Protéines
- SARS-CoV-2 Spike S1
- Type de proteíne
- Recombinant
- Attributs du protein
- BA.3 - Omicron
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Origine
- SARS Coronavirus-2 (SARS-CoV-2), SARS CoV-2 Omicron
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Source
- HEK-293 Cells
- Purification/Conjugué
- Cette SARS-CoV-2 Spike S1 protéine est marqué à la His tag.
- Fonction
- SARS-CoV-2 Spike S1, His Tag (BA.3/Omicron)
- Séquence
- Val 16 - Arg 685
- Specificité
- SARS-CoV-2 Spike S1 (BA.3/Omicron)
- Attributs du produit
- SARS-CoV-2 Spike S1, His Tag (BA.3/Omicron) (S1N-C52Hq) is expressed from human 293 cells (HEK293). It contains AA Val 16 - Arg 685 (Accession # QHD43416.1 (A67V,H69del,V70del,T95I,G142D,V143del,Y144del,Y145del,N211del,L212I,G339D,S371F,S373P,S375F,D405N,K417N,N440K,G446S,S477N,T478K,E484A,Q493R,Q498R,N501Y,Y505H,D614G,H655Y,N679K,P681H). The spike mutations are identified on the SARS-CoV-2 Omicron variant (Pango lineage: BA.3, GISAID clade: GRA, Nextstrain clade: 21M).
- Pureté
- >90 % as determined by SDS-PAGE.
- niveau d'endotoxine
- Less than 1.0 EU per μg by the LAL method.
- Top Product
- Discover our top product SARS-CoV-2 Spike S1 Protéine
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- Indications d'application
- This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 76.5 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, pH 7.4
- Stock
- -20 °C
- Stockage commentaire
- -20°C
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- Antigène
- SARS-CoV-2 Spike S1
- Abstract
- SARS-CoV-2 Spike S1 Produits
- Synonymes
- E2 Protein, Surface Glycoprotein Protein, S Protein
- Classe de substances
- Viral Protein
- Sujet
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Synonyms: Spike,S1 protein,Spike glycoprotein Subunit1,S glycoprotein Subunit1,Spike protein S1,
Description: It's been reported that Coronavirus 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. - Poids moléculaire
- 76.5 kDa
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