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anti-SARS-CoV-2 Spike Protein S1 (RBD), mAb (rec.) (AB65-3-G12)

anti-SARS-CoV-2 Spike Protein S1 (RBD), mAb (rec.) (AB65-3-G12)

Research Use Only
AG-27B-6309
AdipoGen Life Sciences
ApplicationsELISA
Product group Antibodies
ReactivityVirus
TargetS
Price on request
Packing Size
Large volume orders?
Order with a bulk request

Overview

  • Supplier
    AdipoGen Life Sciences
  • Product Name
    anti-SARS-CoV-2 Spike Protein S1 (RBD), mAb (rec.) (AB65-3-G12)
  • Delivery Days Customer
    10
  • Antibody Specificity
    Recognizes the SARS-CoV-2 S1 (Receptor-binding domain). Does not cross-react with HCoV-OC43, HCoV-229E, HCoV-NL63, HCoV-HKU1, MERS-CoV or SARS-CoV.
  • Applications
    ELISA
  • Certification
    Research Use Only
  • Clonality
    Monoclonal
  • Clone ID
    AB65-3-G12
  • Concentration
    1 mg/ml
  • Estimated Purity
    >95%
  • Gene ID43740568
  • Target name
    S
  • Target description
    surface glycoprotein
  • Target synonyms
    GU280_gp02; spike glycoprotein; surface glycoprotein
  • Host
    Mouse
  • Isotype
    IgG2a
  • Scientific Description
    Coronaviruses (CoVs) are enveloped non-segmented positive-sense single-stranded RNA viruses and can infect respiratory, gastrointestinal, hepatic and central nervous system of human and many other wild animals. Recently, a new severe acute respiratory syndrome beta-coronavirus called SARS-CoV-2 (or 2019-nCoV) has emerged, which causes an epidemic of acute respiratory syndrome (called coronavirus human disease 2019 or COVID-19). SARS-CoV-2 shares 79.5% sequence identity with SARS-CoV and is 96.2% identical at the genome level to the bat coronavirus BatCoV RaTG133, suggesting it had originated in bats. SARS-CoV-2 contains 4 structural proteins, including Envelope (E), Membrane (M), Nucleocapsid (N) and Spike (S), which is a transmembrane protein, composed of two subunits S1 and S2. The S protein plays a key role in viral infection and pathogenesis. The S1 subunit contains the N-terminal domain (NTD) and a receptor binding domain (RBD), which binds to the cell surface receptor Angiotensin-Converting Enzyme 2 (ACE2) present at the surface of epithelial cells, causing mainly infection of human respiratory cells, whereas S2 harbors heptad repeat 1 (HR1) and HR2. The RBD domain first binds its receptor to form an RBD/ACE2 complex. This triggers conformational changes in the S protein, leading to membrane fusion mediated via HR1 and HR2 and consequently in viral entry into target cells. Antibodies targeting various regions of S protein have different mechanisms in inhibiting SARS-CoV-2 infection. For example, NTD-targeting antibodies bind the NTD to form an NTD/mAb complex, thereby preventing conformational changes in the S protein and blocking membrane fusion and viral entry. RBD-targeting antibodies form RBD/mAb or RBD/Nb complexes that inhibit binding of the RBD to ACE2, thereby preventing entry of SARS-CoV-2 into target cells. - Recombinant Antibody. Recognizes the SARS-CoV-2 S1 (Receptor-binding domain). Does not cross-react with HCoV-OC43, HCoV-229E, HCoV-NL63, HCoV-HKU1, MERS-CoV or SARS-CoV. Applications: ELISA. Clone: AB65-3-G12. Isotype: Mouse IgG2a. Formulation: Liquid. In PBS. Coronaviruses (CoVs) are enveloped non-segmented positive-sense single-stranded RNA viruses and can infect respiratory, gastrointestinal, hepatic and central nervous system of human and many other wild animals. Recently, a new severe acute respiratory syndrome beta-coronavirus called SARS-CoV-2 (or 2019-nCoV) has emerged, which causes an epidemic of acute respiratory syndrome (called coronavirus human disease 2019 or COVID-19). SARS-CoV-2 shares 79.5% sequence identity with SARS-CoV and is 96.2% identical at the genome level to the bat coronavirus BatCoV RaTG133, suggesting it had originated in bats. SARS-CoV-2 contains 4 structural proteins, including Envelope (E), Membrane (M), Nucleocapsid (N) and Spike (S), which is a transmembrane protein, composed of two subunits S1 and S2. The S protein plays a key role in viral infection and pathogenesis. The S1 subunit contains the N-terminal domain (NTD) and a receptor binding domain (RBD), which binds to the cell surface receptor Angiotensin-Converting Enzyme 2 (ACE2) present at the surface of epithelial cells, causing mainly infection of human respiratory cells, whereas S2 harbors heptad repeat 1 (HR1) and HR2. The RBD domain first binds its receptor to form an RBD/ACE2 complex. This triggers conformational changes in the S protein, leading to membrane fusion mediated via HR1 and HR2 and consequently in viral entry into target cells. Antibodies targeting various regions of S protein have different mechanisms in inhibiting SARS-CoV-2 infection. For example, NTD-targeting antibodies bind the NTD to form an NTD/mAb complex, thereby preventing conformational changes in the S protein and blocking membrane fusion and viral entry. RBD-targeting antibodies form RBD/mAb or RBD/Nb complexes that inhibit binding of the RBD to ACE2, thereby preventing entry of SARS-CoV-2 into target cells.
  • Reactivity
    Virus
  • Storage Instruction
    2°C to 8°C,-20°C
  • UNSPSC
    12352203