Recombinant SARS-CoV Spike (GCN4-IZ) His-tag Protein, CF

R&D Systems, Inc. a Bio-Techne Brand

CHO expressed. GCN4-IZ trimerization domain. Prefusion Conformation. High ACE-2 binding
Recombinant SARS-CoV Spike (GCN4-IZ) His-tag Protein Binding Activity
(2)
Recombinant SARS-CoV Spike (GCN4-IZ) His-tag Protein SDS-PAGE
Catalog #
Availability
Size / Price
Qty
10581-CV-100
15% Off Limited-time Savings on Your Reagents, Assays and Kits
Now through September 27th, you can save 15% on Bio-Techne reagents, assays, and kits (including Novus, Tocris and R&D Systems). Use promotion code SAVE15 at checkout on orders over $1,000. See terms and conditions for offer details.
Print Quote
Bulk Order
Setting the standard in quality research reagents

Key Product Details

Source: CHO
Accession #: YP_009825051.1
Structure / Form: Non-covalent oligomer
Applications: Bioactivity
  • Formulation, Preparation & Storage

    • Formulation, Preparation and Storage

    Carrier Free
    What does CF mean?

    CF stands for Carrier Free (CF). We typically add Bovine Serum Albumin (BSA) as a carrier protein to our recombinant proteins. Adding a carrier protein enhances protein stability, increases shelf-life, and allows the recombinant protein to be stored at a more dilute concentration. The carrier free version does not contain BSA.

    What formulation is right for me?

    In general, we advise purchasing the recombinant protein with BSA for use in cell or tissue culture, or as an ELISA standard. In contrast, the carrier free protein is recommended for applications, in which the presence of BSA could interfere.

    10581-CV
    Formulation Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.
    Reconstitution Reconstitute at 500 μg/mL in PBS.
    Shipping The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
    Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
    • 12 months from date of receipt, -20 to -70 °C as supplied.
    • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
    • 3 months, -20 to -70 °C under sterile conditions after reconstitution.
  • Reviews

    • Citations for Recombinant SARS-CoV Spike (GCN4-IZ) His-tag Protein, CF


    Please visit our Instrument Citation Database to search our collection of scientific articles that feature our instruments.

    Customer Reviews for Recombinant SARS-CoV Spike (GCN4-IZ) His-tag Protein, CF (2)

    5 out of 5
    2 customer ratings
    5 stars
    100%
    4 stars
    0%
    3 stars
    0%
    2 stars
    0%
    1 star
    0%

    Customer Images

    Showing  1 - 2 of 2 reviews Showing All
    Filter By:
    • Recombinant SARS-CoV Spike (GCN4-IZ) His-tag Protein, CF
      Name: Anonymous
      Application: Binding assay/Protein-protein interaction
      Verified Customer | Posted 04/17/2022
      Recombinant SARS-CoV Spike (GCN4-IZ) His-tag Protein, CF Binding assay/Protein-protein interaction 10581-CV
    • Recombinant SARS-CoV Spike (GCN4-IZ) His-tag Protein, CF
      Name: Anonymous
      Application: Binding assay/Protein-protein interaction
      Reason for Rating: CoV1 ECD domain binding detected by ELISA.
      Verified Customer | Posted 01/17/2021
      Recombinant SARS-CoV Spike (GCN4-IZ) His-tag Protein, CF Binding assay/Protein-protein interaction 10581-CV

    There are no reviews that match your criteria.

    Showing  1 - 2 of 2 reviews Showing All

    Product Documents for Recombinant SARS-CoV Spike (GCN4-IZ) His-tag Protein, CF

    Certificate of Analysis

    To download a Certificate of Analysis, please enter a lot number in the search box below.

    Note: Certificate of Analysis not available for kit components.

    Download SDS