SARS-CoV-2 Spike S2 Protein (B.1.351 - beta) (His tag)

N° du produit ABIN6992376

Détail du produit

Antigène: SARS-CoV-2 Spike S2

Type de proteíne: Recombinant

Activité biologique: Active

Attributs du protein: B.1.351 - beta

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

Source: HEK-293 Cells

Purification/Conjugué: Cette SARS-CoV-2 Spike S2 protéine est marqué à la His tag.

Fonction: SARS-CoV-2 S2 protein (A701V), His Tag

Séquence: AA 686-1213

Attributs du produit: SARS-CoV-2 S2 protein (A701V), His Tag is expressed from human 293 cells (HEK293). It contains AA Ser 686 - Pro 1213 (Accession # QHD43416.1). The recombinant protein is expressed from human 293 cells (HEK293) with T4 fibritin trimerization motif and a polyhistidine tag at the C-terminus. Proline substitutions (F817P/ A892P/ A899P/ A942P/ K986P/ V987P) are introduced to stabilize the trimeric prefusion state of SARS-CoV-2 S protein. The A701V mutation was identified in the SARS-CoV-2 variant (known as B.1.351 or 20C/501Y.V2) which emerged in South Africa.

Pureté: >95 % as determined by SDS-PAGE.

niveau d'endotoxine: Less than 1.0 EU per μg by the LAL method.

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Buffer: PBS, pH 7.4

Stock: -20 °C

Détail du antigène

Antigène: SARS-CoV-2 Spike S2

Autre désignation: SARS-CoV-2 S2 protein (SARS-CoV-2 Spike S2 Produits)

Synonymes: E2 Protein, Surface Glycoprotein Protein, S Protein

Classe de substances: Viral Protein

Sujet: The ongoing SARS-COV-2 pandemics has sickened 3.7 million people around the world, claiming over 1,000,000 lives. To deal with this global public health crisis, unprecedented efforts are being made to study the virus, SARS-CoV-2. At present, there are 193 new crown vaccine projects registered with the World Health Organization are being developed. To support these studies, ACRO has developed Mouse Anti-SARS-CoV-2 antibody IgG Serologic Assay kit.

Poids moléculaire: 59.8 kDa