SARS-CoV-2 Spike S1 Protein (BA.2.75 - Omicron) (His tag)

N° du produit ABIN7316956

Détail du produit

Antigène: SARS-CoV-2 Spike S1

Type de proteíne: Recombinant

Attributs du protein: BA.2.75 - Omicron

Origine: SARS Coronavirus-2 (SARS-CoV-2), SARS CoV-2 Omicron

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 Protein, His Tag (BA.2.75/Omicron)

Séquence: Val 16 - Arg 685

Attributs du produit: SARS-CoV-2 Spike S1, His Tag (BA.2.75/Omicron) is expressed from human 293 cells (HEK293). It contains AA Val 16 - Arg 685 (Accession # QHD43416.1 (T19I, LPP24-26del, A27S, G142D, K147E, W152R, F157L, I210V, V213G, G257S, G339H, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, G446S, N460K, S477N, T478K, E484A, Q498R, N501Y, Y505H, D614G, H655Y, N679K, P681H). The spike mutations are identified on the SARS-CoV-2 Omicron variant (Pango lineage: BA.2.75).

Pureté: 95,00 %

niveau d'endotoxine: 1.0 EU per μg

Information d'application

Commentaires:

This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 76.8 kDa. The protein migrates as 110-130 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Buffer: PBS, 0.2M Arginine, pH 7.4

Stock: -20 °C

Stockage commentaire: -20°C

Détail du antigène

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: 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: 76.8 kDa