Astana Biomed Group, an authorized Abcam distributor in Central Asia

Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] - BSA and Azide free (ab281309)

Key features and details

  • Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
  • Rabbit monoclonal [HL13402] to SARS-CoV-2 Spike Glycoprotein S1 - BSA and Azide free
  • Suitable for: WB, ICC, Indirect ELISA, Sandwich ELISA

Overview

  • Product name

    Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] - BSA and Azide free
    See all SARS-CoV-2 Spike Glycoprotein S1 primary antibodies

  • Description

    Rabbit monoclonal [HL13402] to SARS-CoV-2 Spike Glycoprotein S1 - BSA and Azide free

  • Host species

    Rabbit

  • Tested applications

    Suitable for: WB, ICC, Indirect ELISA, Sandwich ELISAmore details

  • Species reactivity

    Reacts with: SARS-CoV-2

  • Immunogen

    Synthetic peptide within Human coronavirus SARS-CoV-2 Spike Glycoprotein S1. The exact immunogen sequence used to generate this antibody is proprietary information. If additional detail on the immunogen is needed to determine the suitability of the antibody for your needs, please contact our Scientific Support team to discuss your requirements. Strain Wuhan-Hu-1

  • Positive control

    • WB: SARS-CoV-2 Spike transfected Vero E6 whole cell extract, SARS-CoV-2 Spike transfected 293T cells. ICC: SARS-CoV-2 Spike transfected 293T cells. ELISA: Recombinant full-length SARS-CoV-2 spike protein.

Properties

Images

  • Western blot - Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] (ab281309)
    Western blot - Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] (ab281309)
    All lanes : Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] - BSA and Azide free (ab281309) at 1/5000 dilution

    Lane 1 : 293T (Human epithelial cell line from embryonic kidney transformed with large T antigen) whole cell extract
    Lane 2 : SARS-CoV Spike transfected 293T whole cell extract
    Lane 3 : SARS-CoV-2 (COVID-19) Spike transfected 293T whole cell extract
    Lane 4 : MERS Spike transfected 293T whole cell extract

    Lysates/proteins at 30 µg per lane.

    Secondary
    All lanes : HRP-conjugated anti-rabbit IgG antibody


    5% SDS-PAGE

  • Immunocytochemistry - Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] - BSA and Azide free (ab281309)
    Immunocytochemistry - Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] - BSA and Azide free (ab281309)

    Mock and SARS-CoV-2 (COVID-19) Spike transfected 293T (Human epithelial cell line from embryonic kidney transformed with large T antigen) whole cell lysate were fixed in 4% paraformaldehyde at room temperature for 15 minutes. SARS-CoV-2 (COVID-19) Spike S1 stained (green) by ab281309 at 1/1000 dilution in immunocytochemical analysis. Fluoroshield with DAPI (blue).

  • ELISA - Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] (ab281309)
    ELISA - Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] (ab281309)

    Indirect ELISA analysis performed by coating plate with recombinant full-length SARS-CoV-2 spike (trimer) protein (50 ng). Coated protein was probed with ab281309 (100-1.19*10-5 μM). HRP-conjugated Rabbit IgG antibody at 1/10000 dilution was used to detect bound primary antibody.
    EC50: 0.19 μM

  • Sandwich ELISA - Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] (ab281309)
    Sandwich ELISA - Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] (ab281309)

    Sandwich ELISA detection of recombinant full-length SARS-CoV-2 spike (trimer) protein using SARS-CoV / SARS-CoV-2 (COVID-19) spike antibody as capture antibody at concentration of 5 μg/mL and ab281309 as detection antibody at concentration of 1 μg/mL. HRP-conjugated Rabbit IgG antibody was diluted at 1/10000 dilution and used to detect the primary antibody.

  • Indirect ELISA - Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] - BSA and Azide free (ab281309)
    Indirect ELISA - Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] - BSA and Azide free (ab281309)

    Indirect ELISA analysis performed by coating plate with recombinant full-length SARS-CoV-2 spike (trimer) protein (4000-62.5 ng/mL). Coated protein was probed with ab281309 at 1 µg/mL. HRP-conjugated Rabbit IgG antibody at 1/10000 dilution was used to detect bound primary antibody.

  • Western blot - Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] - BSA and Azide free (ab281309)
    Western blot - Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] - BSA and Azide free (ab281309)
    All lanes : Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] - BSA and Azide free (ab281309) at 1/5000 dilution

    Lane 1 : Non-transfected Vero E6 whole cell extract
    Lane 2 : SARS-CoV-2 Spike transfected Vero E6 whole cell extract

    Lysates/proteins at 30 µg per lane.

    Secondary
    All lanes : HRP-conjugated anti-rabbit IgG antibody


     5% SDS-PAGE

  • Western blot - Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] - BSA and Azide free (ab281309)
    Western blot - Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] - BSA and Azide free (ab281309)
    All lanes : Anti-SARS-CoV-2 Spike Glycoprotein S1 antibody [HL13402] - BSA and Azide free (ab281309) at 1/5000 dilution

    Lane 1 : 293T (Human epithelial cell line from embryonic kidney transformed with large T antigen) whole cell extract
    Lane 2 : SARS-CoV-2 Spike transfected 293T whole cell extract

    Lysates/proteins at 30 µg per lane.

    Secondary
    All lanes : HRP-conjugated anti-rabbit IgG antibody


     5% SDS-PAGE

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