SARS-CoV-2 Nucleocapsid Antibody (001)


Western Blot: SARS-CoV-2 Nucleocapsid Antibody (001) [NBP2-90988] - 1:2000 dilution. Lane A: SARS-CoV-2 NP Protein (30ng). Lane B: SARS-CoV NP Protein (5ng). Lane C: SARS-CoV-2 (2019-nCoV) NP Protein (30ng). Lane D: more

Product Details

Reactivity VSpecies Glossary
Applications WB, ELISA

Order Details

SARS-CoV-2 Nucleocapsid Antibody (001) Summary

Recombinant SARS-CoV Nucleoprotein / NP Protein
Protein A purified
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Test in a species/application not listed above to receive a full credit towards a future purchase.


  • Western Blot 1:1000 - 1:5000
  • ELISA 1:5000 - 1:10000

Packaging, Storage & Formulations

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
0.2 um filtered solution in PBS
No Preservative
Protein A purified

Alternate Names for SARS-CoV-2 Nucleocapsid Antibody (001)

  • 2019-nCoV N Protein
  • 2019-nCoV Nucleocapsid Protein
  • COVID-19 N protein
  • COVID-19 nucleocapsid protein
  • Human coronavirus Nucleoprotein
  • Nucleocapsid protein
  • Nucleoprotein
  • SARS-CoV-2 Nucleocapsid protein
  • SARS-CoV-2 N protein
  • SARSCoV2 Nucleoprotein
  • Severe Acute Respiratory Syndrome Coronavirus 2 Nucleocapsid Protein


Coronaviruses are positive-stranded RNA viruses, featuring the largest viral RNA genomes known to date (27-31 kb). Seven coronaviruses had been found to cause human infection including SARS-CoV-2/2019-nCoV resulting in a potentially fatal atypical pneumonia, named COVID-19. SARS-CoV-2 has 4 major structural proteins including spike (S), envelope (E), membrane (M), and nucleocapsid (N), which share significant sequence homology with SARS-CoV. The most prominent protein in the culture supernatants infected with SARS virus is the 46 kDa nucleocapsid protein. SARS-CoV-2 nucleocapsid protein is critical for packaging the viral genome via protein oligomerization. Additionally, the SARS-CoV nucleocapsid protein has been implicated in other functions such as the modulation of host cellular processes including cell cycle deregulation, inhibition of IFN production, and induction of proinflammatory factors (e.g. COX-2).


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Product General Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

Video Protocols

WB Video Protocol

FAQs for SARS-CoV-2 Nucleocapsid Antibody (NBP2-90988) (0)

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Secondary Antibodies


Isotype Controls

Other Available Formats

Alexa Fluor 350 NBP2-90988AF350
Alexa Fluor 405 NBP2-90988AF405
Alexa Fluor 488 NBP2-90988AF488
Alexa Fluor 532 NBP2-90988AF532
Alexa Fluor 594 NBP2-90988AF594
Alexa Fluor 647 NBP2-90988AF647
Alexa Fluor 700 NBP2-90988AF700
Alexa Fluor 750 NBP2-90988AF750
Allophycocyanin NBP2-90988APC
Biotin NBP2-90988B
DyLight 350 NBP2-90988UV
DyLight 405 NBP2-90988V
DyLight 488 NBP2-90988G
DyLight 550 NBP2-90988R
DyLight 594 NBP2-90988DL594
DyLight 650 NBP2-90988C
DyLight 680 NBP2-90988FR
DyLight 755 NBP2-90988IR
FITC NBP2-90988F
HRP NBP2-90988H
Janelia Fluor 549 NBP2-90988JF549
Janelia Fluor 646 NBP2-90988JF646
PE NBP2-90988PE
PerCP NBP2-90988PCP

Additional SARS-CoV-2 Nucleocapsid Products

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