SARS-CoV-2 Spike Protein (BA.4 - Omicron, BA.5 - Omicron) (Biotin,His-Avi Tag)

N° du produit ABIN7447990

Détail du produit

Antigène: SARS-CoV-2 Spike

Type de proteíne: Recombinant

Attributs du protein: BA.4 - Omicron, BA.5 - Omicron

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

Source: HEK-293 Cells

Purification/Conjugué: Cette SARS-CoV-2 Spike protéine est marqué à la Biotin,His-Avi Tag.

Fonction: Biotinylated SARS-CoV-2 Spike NTD Protein, His,Avitag™ (BA.4 & BA.5/Omicron) (MALS verified)

Séquence: Ser 13 - Leu 303

Attributs du produit: Biotinylated SARS-CoV-2 Spike NTD, His,Avitag™ (BA.4 & BA.5/Omicron) is expressed from human 293 cells (HEK293). It contains AA Ser 13 - Leu 303 (Accession # QHD43416.1 (T19I, LPP24-26del, A27S, HV69-70del, G142D, V213G). The spike mutations are identified on the SARS-CoV-2 Omicron variant (Pango lineage: BA.4 and BA.5).

Pureté: 95,00 %

niveau d'endotoxine: 1.0 EU per μg

Classe de qualité: MALS verified

Information d'application

Commentaires:

This protein carries a polyhistidine tag at the C-terminus, followed by an Avi tag (Avitag™). The protein has a calculated MW of 34.4 kDa. The protein migrates as 55-66 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Buffer: PBS, pH 7.4

Stock: -20 °C

Stockage commentaire: -20°C

Détail du antigène

Antigène: SARS-CoV-2 Spike

Abstract: SARS-CoV-2 Spike Produits

Synonymes: E2 Protein, E2 glycoprotein precursor Protein, Surface Glycoprotein Protein, S Protein

Sujet: Synonyms:S1 protein NTD,Spike protein S1 NTD,BetaCoV S1-NTD,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: 34.4 kDa