Anti Feline Infectious Peritonitis Virus NP Protein (FIPV-NP) Monoclonal Antibody
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Anti Feline Infectious Peritonitis Virus NP Protein (FIPV-NP) Monoclonal Antibody

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Anti Feline Infectious Peritonitis Virus NP Protein (FIPV-NP) Monoclonal Antibody

Anti Feline Infectious Peritonitis Virus NP Protein (FIPV-NP) Monoclonal Antibody

Clone HI50568                          Catalog#: A50568

Description: The Feline Infectious Peritonitis Virus (FIPV) NP protein, also known as the nucleocapsid protein, is an essential component of the virus's structure. FIPV is a type of coronavirus that affects domestic cats, causing a severe and often fatal disease known as Feline Infectious Peritonitis (FIP). The NP protein is one of the four structural proteins found in FIPV, along with the spike (S), membrane (M), and envelope (E) proteins. It plays a crucial role in the virus's lifecycle by packaging the viral genome, which is composed of single-stranded positive-sense RNA, into a protective nucleocapsid structure. The NP protein is involved in several key functions during the virus's replication and assembly process. It helps in the transcription and replication of the viral RNA genome and assists in the assembly of new virus particles within the host cell. Studying the FIPV NP protein is essential for understanding the molecular mechanisms of FIPV infection and for the development of effective diagnostic tools and vaccines. Its expression and structural properties make it a potential target for antiviral therapies and vaccine development against FIP.



Mouse IgG

Species reactivity:



Tissue culture


Protein A/G




Recombinant FIPV/NP Antigen


Store at +4°C short term (1-2 weeks). Store at -20°C long term.


PBS, pH 7.4, Filter sterilized. Endotoxin level tests less than 0.06 EU/ug.





1.      Harcourt, J., Brooks, H., Zhang, L., White, P., Montague, T., & Kaiser, P. (2014). Feline infectious peritonitis: a review of epidemiology, clinical presentation, pathogenesis, diagnosis and treatment. The Veterinary Journal, 201(3), 243-250.


2.     Reggeti, F., Bienzle, D., & Binn, L. N. (2016). Detection of feline coronavirus antigens in macrophages and fibroblasts of feline infectious peritonitis patients. Veterinary Microbiology, 183(1-2), 92-98.


Intended for research use only. Not for human, therapeutic, or diagnostic applications.

The buyer cannot sell or otherwise transfer this product for Commercial Purposes without written approval of Humimmu LLC.  

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