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SARS-CoV-2 Spike Antibodies

The ongoing SARS-CoV-2 pandemic has created urgent needs for intervention strategies to control the crisis. The spike (S) protein of the virus forms a trimer and catalyzes fusion between viral and target cell membranes - the first key step of viral infection.(1) The S protein is the most likely target of neutralizing antibodies as it is the main trans-membrane glycoprotein responsible for receptor-binding and virion entry.(2) S protein comprises two functional subunits responsible for binding to the host cell receptor (S1 subunit) and fusion of the viral and cellular membranes (S2 subunit).(3) The S1 subunit contains a receptor-binding domain (RBD) responsible for binding to the host cell receptor ACE2. NEW: Discover our selection of neutralizing antibodies!

SARS-CoV-2 S Mutation Proteins

We support your research with reliable SARS-CoV-2 mutation proteins. B.1.1.7 / P.1 / B.1.351 / S Protein wild type. 400+ labs in diagnostics, pharma, academia have used our SARS-CoV-2 research tools.

Explore our variety of mutation proteins

References

  1. Cai Y, Zhang J, Xiao T, Peng H, Sterling SM, Walsh RM, Rawson S, Rits-Volloch S, Chen B. Distinct conformational states of SARS-CoV-2 spike protein. bioRxiv [Preprint]. 2020 May 17:2020.05.16.099317. doi: 10.1101/2020.05.16.099317. PMID: 32511405; PMCID: PMC7263552.
  2. Su QD, Yi Y, Zou YN, Jia ZY, Qiu F, Wang F, Yin WJ, Zhou WT, Zhang S, Yu PC, Bi SL, Shen LP, Wu GZ. The biological characteristics of SARS-CoV-2 spike protein Pro330-Leu650. Vaccine. 2020 Jul 6;38(32):5071-5075. doi: 10.1016/j.vaccine.2020.04.070. Epub 2020 Apr 30. PMID: 32513514; PMCID: PMC7190498.
  3. Walls AC, Park YJ, Tortorici MA, Wall A, McGuire AT, Veesler D. Structure, Function, and Antigenicity of the SARS-CoV-2 Spike Glycoprotein. Cell. 2020 Apr 16;181(2):281-292.e6. doi: 10.1016/j.cell.2020.02.058. Epub 2020 Mar 9. PMID: 32155444; PMCID: PMC7102599.

121 results:

anti-SARS-CoV-2 Spike S1 antibody (RBD) Primary Antibody

Reactivity: SARS Coronavirus (SARS-CoV), SARS Coronavirus-2 (SARS-CoV-2), SARS Coronavirus-2 Alpha, SARS Coronavirus-2 Beta, SARS Coronavirus-2 Epsilon, SARS Coronavirus-2 Eta, SARS Coronavirus-2 Gamma, SARS Coronavirus-2 Kappa Crys, ELISA, Neut, SPR Host: Human Monoclonal CR3022 unconjugated
Pubmed 9
Catalog No. ABIN6952546
$475.20
Plus shipping costs $45.00
200 μg
local_shipping Shipping to: United States
Delivery in 7 to 11 Business Days

anti-SARS-CoV-2 Spike S2 antibody (C-Term) Primary Antibody

Reactivity: SARS Coronavirus (SARS-CoV), SARS Coronavirus-2 (SARS-CoV-2) ELISA, IF, IHC, WB Host: Rabbit Polyclonal unconjugated
Pubmed 9
Catalog No. ABIN1030641
$380.00
Plus shipping costs $45.00
0.1 mg (More quantities available)
local_shipping Shipping to: United States
Delivery in 2 to 3 Business Days

anti-SARS-CoV-2 Spike S1 antibody (RBD) Primary Antibody

Reactivity: SARS Coronavirus-2 (SARS-CoV-2) ELISA, Neut Host: Human Monoclonal unconjugated
Pubmed 6
Catalog No. ABIN6952616
$468.00
Plus shipping costs $45.00
100 μg (More quantities available)
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Will be delivered in 5 Business Days

anti-SARS-CoV-2 Spike S1 antibody (RBD) Primary Antibody

Reactivity: SARS Coronavirus-2 (SARS-CoV-2) ELISA, WB Host: Rabbit Polyclonal unconjugated
Pubmed 3
Catalog No. ABIN6952968
$517.00
Plus shipping costs $45.00
0.1 mg
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Delivery in 2 to 3 Business Days

anti-SARS-CoV-2 Spike antibody Primary Antibody

Reactivity: SARS Coronavirus-2 (SARS-CoV-2), SARS Coronavirus-2 Alpha, SARS Coronavirus-2 Beta, SARS Coronavirus-2 Gamma ELISA, WB Host: Rabbit Polyclonal unconjugated
Catalog No. ABIN6952962
$440.00
Plus shipping costs $45.00
0.1 mg
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Delivery in 2 to 3 Business Days

anti-SARS-CoV-2 Spike S1 antibody Primary Antibody

Reactivity: SARS Coronavirus-2 (SARS-CoV-2) ELISA, Neut Host: Human Chimeric AM122 unconjugated
Catalog No. ABIN6953206
$468.00
Plus shipping costs $45.00
100 μg (More quantities available)
local_shipping Shipping to: United States
Will be delivered in 5 Business Days

anti-SARS-CoV-2 Spike S1 antibody (RBD) Primary Antibody

Reactivity: SARS Coronavirus (SARS-CoV), SARS Coronavirus-2 (SARS-CoV-2), SARS Coronavirus-2 Alpha, SARS Coronavirus-2 Beta, SARS Coronavirus-2 Epsilon, SARS Coronavirus-2 Eta, SARS Coronavirus-2 Gamma, SARS Coronavirus-2 Kappa Crys, ELISA, Neut, SPR Host: Rabbit Chimeric CR3022 unconjugated
Pubmed 7
Catalog No. ABIN6952547
$475.20
Plus shipping costs $45.00
200 μg
local_shipping Shipping to: United States
Delivery in 7 to 11 Business Days

anti-SARS-CoV-2 Spike S1 antibody (RBD) Primary Antibody

Reactivity: SARS Coronavirus-2 (SARS-CoV-2) GICA, ELISA, Neut Host: Human Monoclonal A1 unconjugated single-domain Antibody (sdAb)
Catalog No. ABIN6953152
$770.00
Plus shipping costs $45.00
100 μL
local_shipping Shipping to: United States
Delivery in 8 to 11 Business Days

anti-SARS-CoV-2 Spike S1 antibody (RBD) Primary Antibody

Reactivity: SARS Coronavirus-2 (SARS-CoV-2) ELISA Host: Rabbit Polyclonal unconjugated
Pubmed 1
Catalog No. ABIN6952746
$522.50
Plus shipping costs $45.00
100 μg (More quantities available)
local_shipping Shipping to: United States
Delivery in 6 to 8 Business Days

anti-SARS-CoV-2 Spike antibody (AA 319-541) Primary Antibody

Reactivity: SARS Coronavirus-2 (SARS-CoV-2) ELISA, FACS Host: Rabbit Monoclonal DM54 unconjugated
Catalog No. ABIN6964062
$411.69
Plus shipping costs $45.00
100 μL
local_shipping Shipping to: United States
Delivery in 9 to 11 Business Days
  • Type Primary
    • Primary
  • Target SARS-CoV-2 Spike S1, SARS-CoV-2 Spike S2, SARS-CoV-2 Spike
    • SARS-CoV-2 Spike S1
    • SARS-CoV-2 Spike S2
    • SARS-CoV-2 Spike
    • SARS-CoV-2 Nucleocapsid (SARS-CoV-2 N)
    • SARS-CoV-2 Envelope (SARS-CoV-2 E)
    • SARS-CoV-2 ORF8
    • SARS-CoV-2 ORF3a
    • SARS-CoV-2 ORF7a
    • SARS-CoV-2 Membrane Protein (SARS-CoV-2 M)
    • SARS-CoV-2 ORF1ab
    • SARS-Coronavirus Nucleocapsid Protein (SARS-CoV N)
    • SARS-CoV-2 3C-Like Proteinase (NSP5) (3CL-PRO, M-Pro)
    • SARS-CoV-2 Helicase (NSP13) (HEL)
    • SARS-CoV-2 Non-Structural Protein 8 (NSP8)
    • SARS-CoV-2 Non-Structural Protein 9 (NSP9)
    • SARS-CoV-2 ORF10
    • SARS-CoV-2 ORF3b
    • SARS-CoV-2 ORF6
    • SARS-CoV-2 S-Protein IgG1 Antibody
    • SARS-CoV-2 2'-O-Ribose Methyltransferase (NSP16)
    • SARS-CoV-2 Guanine-N7 Methyltransferase (NSP14) (ExoN)
    • SARS-CoV-2 Non-Structural Protein 10 (NSP10)
    • SARS-CoV-2 Non-Structural Protein 2 (NSP2)
    • SARS-CoV-2 RNA-dependent RNA Polymerase (NSP12) (SARS-CoV-2 RdRP)
    • SARS-CoV-2 Host Translation Inhibitor Nsp1 (NSP1)
    • SARS-CoV-2 Non-Structural Protein 4 (NSP4)
    • SARS-CoV-2 Non-Structural Protein 6 (NSP6)
    • SARS-CoV-2 Non-Structural Protein 7 (NSP7)
    • SARS-CoV-2 ORF9b
    • SARS-CoV-2 ORF9c
    • SARS-CoV-2 Papain-Like Protease (NSP3)
    • SARS-CoV-2 S-Protein IgA Antibody
    • SARS-CoV-2 S-Protein IgM Antibody
    • SARS-CoV-2 Spike IgG/IgM
    • SARS-CoV-2 Uridylate-Specific Endoribonuclease (NSP15)
  • Application
    • ELISA
    • Western Blotting (WB)
    • Neutralization (Neut)
    • Immunofluorescence (IF)
    • Flow Cytometry (FACS)
    • Immunohistochemistry (IHC)
    • Immunoprecipitation (IP)
    • Colloidal Gold Immunochromatography Assay (GICA)
    • Immunocytochemistry (ICC)
    • Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))
    • Surface Plasmon Resonance (SPR)
    • Crystallization (Crys)
    • Lateral Flow (LF)
  • Reactivity SARS Coronavirus-2 (SARS-CoV-2)
    • SARS Coronavirus-2 (SARS-CoV-2)
    • SARS Coronavirus (SARS-CoV)
    • SARS Coronavirus-2 Alpha
    • SARS Coronavirus-2 Beta
    • SARS Coronavirus-2 Gamma
    • SARS Coronavirus-2 Epsilon
    • SARS Coronavirus-2 Eta
    • SARS Coronavirus-2 Kappa
  • Cited in publications
  • Images available
  • Host
    • Human
    • Rabbit
    • Llama
    • Mouse
    • Cell culture
    • Rat
    • HEK-293 Cells
  • Clonality
    • Monoclonal
    • Polyclonal
    • Chimeric
  • Clone
    • CR3022
    • H6
    • #0004
    • 1
    • 2B7
    • 5D9
    • 5E8
    • A1
    • AM002414 (414-2)
    • AM004414 (414-4)
    • AM018553 (553-18)
    • AM038105
    • AM122
    • ARC2373
    • B001-Biotin
    • B001-HRP
    • B001Y
    • B004-Biotin
    • B004-HRP
    • B004N
    • B004Y
    • B38
    • CB6
    • CR3022-IgA
    • D005
    • DM24
    • DM26
    • DM54
    • H4
    • RBD-2B9
    • SP185
    • SP422
    • T2P2-C12
    • T3P1-C8
    • T4P3-B5
    • T4P3-B7
    • T4P5-H12
    • T5P4-A12
    • T5P6-H7
    • T5P7-G10
    • T5P7-G12
    • T5P8-F9
    • hcAb_A2
    • s309
    • sdAb_A2
  • Binding Specificity
    • RBD
    • ECD
    • C-Term
    • AA 16-677
    • AA 333-527
    • AA 650-700
    • Cleavage Site
    • N-Term
    • AA 1130-1180
    • Center
    • Trimer
    • AA 319-541
    • AA 686-1213
    • AA 900-950
    • B.1.1.7 lineage
    • P681H
  • Conjugate
    • Un-conjugated
    • Biotin
    • HRP
    • FITC
    • Fc Tag
    • His tag,HA tag
  • Isotype
    • IgG
    • IgG1
    • IgG1 kappa
    • IgG kappa
    • IgG2b
    • IgA
    • IgG1 lambda
    • IgG2a
    • IgM
  • Protein Type
    • Recombinant Antibody
  • Format
    • Liquid
    • Lyophilized
  • Biological Activity
    • Active
  • Fragment
    • single-domain Antibody (sdAb)
    • scFv fragment
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