SARS-CoV-2 Spike Proteins
(SARS-CoV-2 Spike (SARS-CoV-2 S))
mediates fusion of the virion and cellular membranes by acting as a class I viral fusion protein. Under the current model, the protein has at least three conformational states: pre-fusion native state, pre-hairpin intermediate state, and post-fusion hairpin state. During viral and target cell membrane fusion, the coiled coil regions (heptad repeats) assume a trimer-of-hairpins structure, positioning the fusion peptide in close proximity to the C-terminal region of the ectodomain. The formation of this structure appears to drive apposition and subsequent fusion of viral and target cell membranes.
| Catalog no. | Product | Reactivity | Host / Clonality | Application | Price & lead time |
|---|---|---|---|---|---|
| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 319-541, B.1.617.2 - delta, RBD) (His tag) | SARS Coronavirus-2 (SARS-CoV-2) | Mammalian Cells |
|
$485.29
View price
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| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 14-1208, Trimer) (His tag) | SARS Coronavirus-2 (SARS-CoV-2) | Mammalian Cells |
|
$485.29
View price
|
|
| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 319-541, RBD) (His tag) | SARS Coronavirus-2 (SARS-CoV-2) | Mammalian Cells |
|
$485.29
View price
|
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| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 319-541, B.1.351 - beta, RBD) (His tag) | SARS Coronavirus-2 (SARS-CoV-2) | Mammalian Cells |
|
$485.29
View price
|
|
| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 14-1208, Trimer) (His tag) | SARS Coronavirus-2 (SARS-CoV-2) | Mammalian Cells |
|
$485.29
View price
|
|
| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 14-1208, Trimer) (His tag) | SARS Coronavirus-2 (SARS-CoV-2) | Mammalian Cells |
|
$485.29
View price
|
|
| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 14-1208, Trimer) (His tag) | SARS Coronavirus-2 (SARS-CoV-2) | Mammalian Cells |
|
$485.29
View price
|
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| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 319-532, RBD) (Fc Tag) | SARS Coronavirus-2 (SARS-CoV-2) | HEK-293 Cells |
|
$518.54
View price
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| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 319-589, RBD) (mFc Tag) | SARS Coronavirus-2 (SARS-CoV-2) | Human Cells |
|
$3,429.14
View price
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| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 319-591, RBD, SD1) (His tag) | SARS Coronavirus-2 (SARS-CoV-2) | Human Cells |
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$3,429.14
View price
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| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 331-524, RBD) (His tag) | SARS Coronavirus-2 (SARS-CoV-2) | Human Cells |
|
$2,421.98
View price
|
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| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 319-541, RBD) (mFc Tag) | SARS Coronavirus-2 (SARS-CoV-2) | Human Cells |
|
$2,421.98
View price
|
|
| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 319-591, RBD, W436R) (His tag) | SARS Coronavirus-2 (SARS-CoV-2) | Human Cells |
|
$2,882.82
View price
|
|
| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 319-541, RBD) (His tag) | SARS Coronavirus-2 (SARS-CoV-2) | Human Cells |
|
$2,421.98
View price
|
|
| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 319-541, RBD, V367F) (His tag) | SARS Coronavirus-2 (SARS-CoV-2) | Human Cells |
|
$2,882.82
View price
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| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 319-541, R408I, RBD) (His tag) | SARS Coronavirus-2 (SARS-CoV-2) | Human Cells |
|
$2,882.82
View price
|
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| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 319-541, D364Y, RBD) (His tag) | SARS Coronavirus-2 (SARS-CoV-2) | Human Cells |
|
$2,882.82
View price
|
|
| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 319-541, RBD, V341I) (His tag) | SARS Coronavirus-2 (SARS-CoV-2) | Human Cells |
|
$2,882.82
View price
|
|
| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 319-532, RBD) (His tag) | SARS Coronavirus-2 (SARS-CoV-2) | Insect Cells |
|
$518.54
View price
|
|
| SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (AA 331-524, RBD) (mFc Tag) | SARS Coronavirus-2 (SARS-CoV-2) | Human Cells |
|
$2,421.98
View price
|
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Mammalian Cells
- Protein Type
- Recombinant
- Purity
- >90 % as determined by SDS-PAGE.
Catalog No. ABIN7825137
$485.29
Plus shipping costs $50.00
100 μg
Shipping to:
United States
Delivery in 12 to 15 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Mammalian Cells
- Protein Type
- Recombinant
- Purity
- >90 % as determined by SDS-PAGE.
Catalog No. ABIN7825132
$485.29
Plus shipping costs $50.00
100 μg
Shipping to:
United States
Delivery in 12 to 15 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Mammalian Cells
- Protein Type
- Recombinant
- Purity
- >90 % as determined by SDS-PAGE.
Catalog No. ABIN7825135
$485.29
Plus shipping costs $50.00
100 μg
Shipping to:
United States
Delivery in 12 to 15 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Mammalian Cells
- Protein Type
- Recombinant
- Purity
- >90 % as determined by SDS-PAGE.
Catalog No. ABIN7825134
$485.29
Plus shipping costs $50.00
100 μg
Shipping to:
United States
Delivery in 12 to 15 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Mammalian Cells
- Protein Type
- Recombinant
- Purity
- >90 % as determined by SDS-PAGE.
Catalog No. ABIN7825133
$485.29
Plus shipping costs $50.00
100 μg
Shipping to:
United States
Delivery in 12 to 15 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Mammalian Cells
- Protein Type
- Recombinant
- Purity
- >90 % as determined by SDS-PAGE.
Catalog No. ABIN7825130
$485.29
Plus shipping costs $50.00
100 μg
Shipping to:
United States
Delivery in 12 to 15 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Mammalian Cells
- Protein Type
- Recombinant
- Purity
- >90 % as determined by SDS-PAGE.
Catalog No. ABIN7825131
$485.29
Plus shipping costs $50.00
100 μg
Shipping to:
United States
Delivery in 12 to 15 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- HEK-293 Cells
- Protein Type
- Recombinant
Catalog No. ABIN7890292
$518.54
Plus shipping costs $50.00
100 μg
Shipping to:
United States
Delivery in 4 to 5 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Human Cells
- Protein Type
- Recombinant
Catalog No. ABIN7890298
$3,429.14
Plus shipping costs $50.00, if applicable $20.00 dry ice
1 mg
Shipping to:
United States
Delivery in 11 to 22 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Human Cells
- Protein Type
- Recombinant
Catalog No. ABIN7890299
$3,429.14
Plus shipping costs $50.00, if applicable $20.00 dry ice
1 mg
Shipping to:
United States
Delivery in 11 to 22 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Human Cells
- Protein Type
- Recombinant
Catalog No. ABIN7890297
$2,421.98
Plus shipping costs $50.00, if applicable $20.00 dry ice
1 mg
Shipping to:
United States
Delivery in 11 to 22 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Human Cells
- Protein Type
- Recombinant
Catalog No. ABIN7890304
$2,421.98
Plus shipping costs $50.00, if applicable $20.00 dry ice
1 mg
Shipping to:
United States
Delivery in 11 to 22 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Human Cells
- Protein Type
- Recombinant
Catalog No. ABIN7890303
$2,882.82
Plus shipping costs $50.00, if applicable $20.00 dry ice
1 mg
Shipping to:
United States
Delivery in 11 to 22 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Human Cells
- Protein Type
- Recombinant
Catalog No. ABIN7890305
$2,421.98
Plus shipping costs $50.00, if applicable $20.00 dry ice
1 mg
Shipping to:
United States
Delivery in 11 to 22 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Human Cells
- Protein Type
- Recombinant
Catalog No. ABIN7890308
$2,882.82
Plus shipping costs $50.00, if applicable $20.00 dry ice
1 mg
Shipping to:
United States
Delivery in 11 to 22 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Human Cells
- Protein Type
- Recombinant
Catalog No. ABIN7890309
$2,882.82
Plus shipping costs $50.00, if applicable $20.00 dry ice
1 mg
Shipping to:
United States
Delivery in 11 to 22 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Human Cells
- Protein Type
- Recombinant
Catalog No. ABIN7890314
$2,882.82
Plus shipping costs $50.00, if applicable $20.00 dry ice
1 mg
Shipping to:
United States
Delivery in 11 to 22 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Human Cells
- Protein Type
- Recombinant
Catalog No. ABIN7890315
$2,882.82
Plus shipping costs $50.00, if applicable $20.00 dry ice
1 mg
Shipping to:
United States
Delivery in 11 to 22 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Insect Cells
- Protein Type
- Recombinant
Catalog No. ABIN7890294
$518.54
Plus shipping costs $50.00
100 μg
Shipping to:
United States
Delivery in 4 to 5 Business Days
Protein
- Origin
- SARS Coronavirus-2 (SARS-CoV-2)
- Host
- Human Cells
- Protein Type
- Recombinant
Catalog No. ABIN7890296
$2,421.98
Plus shipping costs $50.00, if applicable $20.00 dry ice
1 mg
Shipping to:
United States
Delivery in 11 to 22 Business Days
Latest Publications for our SARS-CoV-2 Spike Proteins
: "A multi-antigen vaccinia vaccine broadly protected mice against SARS-CoV-2 and influenza A virus while also targeting SARS-CoV-1 and MERS-CoV." in: Frontiers in immunology, Vol. 15, pp. 1473428, (2024) (PubMed).
: "Antibodies against SARS-CoV-2 non-structural protein 3 cross-react with human muscle cells and neuroglial cells." in: Vaccine, Vol. 42, Issue 6, pp. 1259-1267, (2024) (PubMed).
: "Immunogenicity and Efficacy of Combined mRNA Vaccine Against Influenza and SARS-CoV-2 in Mice Animal Models." in: Vaccines, Vol. 12, Issue 11, (2024) (PubMed).
: "A Naïve Phage Display Library-Derived Nanobody Neutralizes SARS-CoV-2 and Three Variants of Concern." in: International journal of nanomedicine, Vol. 18, pp. 5781-5795, (2023) (PubMed).
: "Sensing Dynamically Evolved Short-Range Nanomechanical Forces in Fast-Mutating Single Viral Spike Proteins." in: Small science, Vol. 3, Issue 8, pp. 2300029, (2023) (PubMed).
: "Blood-brain barrier penetration of non-replicating SARS-CoV-2 and S1 variants of concern induce neuroinflammation which is accentuated in a mouse model of Alzheimer's disease." in: Brain, behavior, and immunity, Vol. 109, pp. 251-268, (2023) (PubMed).
: "A Spike-destructing human antibody effectively neutralizes Omicron-included SARS-CoV-2 variants with therapeutic efficacy." in: PLoS pathogens, Vol. 19, Issue 1, pp. e1011085, (2023) (PubMed).
: "Mild COVID-19 imprints a long-term inflammatory eicosanoid- and chemokine memory in monocyte-derived macrophages." in: Mucosal immunology, Vol. 15, Issue 3, pp. 515-524, (2022) (PubMed).
: "Nanoplasmonic biosensor for rapid detection of multiple viral variants in human serum." in: Sensors and actuators. B, Chemical, Vol. 365, pp. 131906, (2022) (PubMed).
: "Increased Receptor Affinity and Reduced Recognition by Specific Antibodies Contribute to Immune Escape of SARS-CoV-2 Variant Omicron." in: Vaccines, Vol. 10, Issue 5, (2022) (PubMed).
: "Antibodies against SARS-CoV-2 non-structural protein 3 cross-react with human muscle cells and neuroglial cells." in: Vaccine, Vol. 42, Issue 6, pp. 1259-1267, (2024) (PubMed).
: "Immunogenicity and Efficacy of Combined mRNA Vaccine Against Influenza and SARS-CoV-2 in Mice Animal Models." in: Vaccines, Vol. 12, Issue 11, (2024) (PubMed).
: "A Naïve Phage Display Library-Derived Nanobody Neutralizes SARS-CoV-2 and Three Variants of Concern." in: International journal of nanomedicine, Vol. 18, pp. 5781-5795, (2023) (PubMed).
: "Sensing Dynamically Evolved Short-Range Nanomechanical Forces in Fast-Mutating Single Viral Spike Proteins." in: Small science, Vol. 3, Issue 8, pp. 2300029, (2023) (PubMed).
: "Blood-brain barrier penetration of non-replicating SARS-CoV-2 and S1 variants of concern induce neuroinflammation which is accentuated in a mouse model of Alzheimer's disease." in: Brain, behavior, and immunity, Vol. 109, pp. 251-268, (2023) (PubMed).
: "A Spike-destructing human antibody effectively neutralizes Omicron-included SARS-CoV-2 variants with therapeutic efficacy." in: PLoS pathogens, Vol. 19, Issue 1, pp. e1011085, (2023) (PubMed).
: "Mild COVID-19 imprints a long-term inflammatory eicosanoid- and chemokine memory in monocyte-derived macrophages." in: Mucosal immunology, Vol. 15, Issue 3, pp. 515-524, (2022) (PubMed).
: "Nanoplasmonic biosensor for rapid detection of multiple viral variants in human serum." in: Sensors and actuators. B, Chemical, Vol. 365, pp. 131906, (2022) (PubMed).
: "Increased Receptor Affinity and Reduced Recognition by Specific Antibodies Contribute to Immune Escape of SARS-CoV-2 Variant Omicron." in: Vaccines, Vol. 10, Issue 5, (2022) (PubMed).
Aliases for SARS-CoV-2 Spike Proteins
E2 glycoprotein precursor (S) ProteinsSurface Glycoprotein (S) Proteins
E2 Proteins
Did you look for something else?
- SARS-CoV-2 Papain-Like Protease Proteins
- SARS-CoV-2 Nucleocapsid Proteins
- SARS-CoV-2 NSP5 (3CL-Pro) Proteins
- SARS-CoV-2 Non-Structural Protein 7 Proteins
- SARS-CoV Spike Proteins
- SARS-Coronavirus Nucleocapsid Protein Proteins
- SARS-Coronavirus Membrane Protein Proteins
- SARNP Proteins
- SARM1 Proteins
- SARDH Proteins
- Sarcolemma Associated Protein Proteins
- Sarcalumenin Proteins
- SAR1B Proteins
- SAR1A Proteins
- SAPS2 Proteins
- SAPS1 Proteins
- SAP30BP Proteins
- SAP30-Like Proteins
- SAP30 Proteins
- SAP18 Proteins
- SARS-CoV-2 Spike S1 Proteins
- SARS-CoV-2 Spike S2 Proteins
- SARS2 Proteins
- SART1 Proteins
- SART3 Proteins
- SASH1 Proteins
- SASH3 Proteins
- SAT1 Proteins
- SAT2 Proteins
- SATB1 Proteins
- SATB2 Proteins
- SAV1 Proteins
- SBDS Proteins
- SBEM Proteins
- SBK1 Proteins
- SBNO1 Proteins
- SC4MOL Proteins
- SC5DL Proteins
- SCAMP1 Proteins
- SCAMP3 Proteins
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