SARS-CoV-2 Trimeric Spike

Catalog Number: orb1108524

Usually dispatched within 5-10 working days
In stock
$0.00
More Information
CategoryProteins
Catalog Numberorb1108524
ConjugationUnconjugated
MW417.33 kDa
Concentration

1 mg/ml

UniProt ID

P0DTC2

Source

Human

StorageStore at -70°C upon receipt. Recommended to aliquot into smaller quantities. Avoid repeated freeze-thaw cycles. Shipping on dry ice.
Purity

> 95%

Form/AppearancePBS pH 7.4
NoteFor research use only.
Expiration Date6 months from date of receipt.
Description

Protein contains amino acids 14-1211, plus two extra amino acids (AS) in N-terminus, trimerization domain and His-6 tag at C-terminus, GS linker between protein and trimerization domain and GSG linker between trimerization domain and His-tag. Furin cleavage (RRAR) site between Spike S1 and S2 is mutated (GSAS). Also, two stabilizing prolines (PP) have been added to the S2 domain.

 HPLC analytical SEC for final product.
HPLC analytical SEC for final product.
  1. 3 images
    • Human SARS-CoV-2 trimeric soluble full-length Spike protein
    • Human SARS-CoV-2 trimeric soluble full-length Spike protein
    • Human SARS-CoV-2 trimeric soluble full-length Spike protein
    Human SARS-CoV-2 trimeric soluble full-length Spike protein [orb668935]

    Functional Studies, IA, WB

    HEK293 cells

    137

    > 95%

    100 μg
  2. 3 images
    • SARS-CoV-2 trimeric soluble full-length Spike protein, Beta variant, S protein
    • SARS-CoV-2 trimeric soluble full-length Spike protein, Beta variant, S protein
    • SARS-CoV-2 trimeric soluble full-length Spike protein, Beta variant, S protein
    SARS-CoV-2 trimeric soluble full-length Spike protein, Beta variant, S protein [orb864237]

    Functional Studies, IA, WB

    HEK293 cells

    137

    > 95%

    100 μg
  3. 1 image
    • SARS-CoV-2 trimeric soluble full-length Spike protein, Gamma variant, S protein
    SARS-CoV-2 trimeric soluble full-length Spike protein, Gamma variant, S protein [orb864238]

    Functional Studies, IA, WB

    HEK293 cells

    137

    > 95%

    100 μg
  4. 1 image
    • SARS-CoV-2 trimeric soluble full-length Spike protein, B1.617 cluster, S protein
    SARS-CoV-2 trimeric soluble full-length Spike protein, B1.617 cluster, S protein [orb864239]

    Functional Studies, IA, WB

    HEK293 cells

    137

    > 95%

    100 μg
  5. 1 image
    • SARS-CoV-2 trimeric soluble full-length Spike protein, Delta variant, S protein
    SARS-CoV-2 trimeric soluble full-length Spike protein, Delta variant, S protein [orb864240]

    Functional Studies, IA, WB

    HEK293 cells

    137 kDa

    >90% as estimated by SDS-PAGE stained with Instant Blue Stain.

    100 μg