Product: RU 24969

Rotavirus Antibody Summary

Immunogen
Five serotypes of group A Rotavirus strains Wa (serotype I), DS-1 (serotype II), Ito (III), HOCHI (IV) and 69M (VIII).
Specificity
NB100-64396 recognizes human rotavirus serotypes I, II, III, IV and VIII. Rotaviruses are RNA viruses from the family Reoviridae that are the the most common cause of gastroenteritis in infants. The nucleic acid is contained in a triple layered protein capsid consisting of outer capsid proteins, VP4 and VP7. Immunization was performed with live Rotavirus serotypes to avoid the risk of surface protein damage (VP7 and VP4).
Isotype
IgG
Clonality
Polyclonal
Host
Sheep
Purity
Protein G purified
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Applications/Dilutions

Dilutions
  • ELISA 1:500-1:5000
  • Immunocytochemistry/Immunofluorescence 1:10-1:2000

Packaging, Storage & Formulations

Storage
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Buffer
PBS (pH 7.2)
Preservative
0.09% Sodium Azide
Concentration
5 mg/ml
Purity
Protein G purified

Alternate Names for Rotavirus Antibody

  • Major inner capsid protein VP6
  • VP6

Background

Rotaviruses, members of the family Reoviridae, are a major cause of diarrhoea in young mammals. Rotavirus infections also result in economic losses in agriculture due to diarrhoea in calf, pig, sheep, and poultry rearing. Diarrhoea (or scours) due to the rotavirus Nebraska Calf Diarrhea Virus can affect calves up to 30 days of age or older. Diarrhoea begins 2 to 3 days after exposure. Diagnosis is by history, lesions (ulcers on the tongue, lips, and mouth) and diagnostic laboratory tests. Mortality rates may be as high as 50 percent, depending on the secondary bacteria present. Human rotaviruses, the major aetiological agents of severe infantile diarrhoea worldwide, display surprisingly diverse and complex serotypic specificities. Rotaviruses are 70 nm, non enveloped viruses comprised of a triple layered protein capsid; Outer capsid proteins are VP4 and VP7, Inner capsid -VP6 and Core -VP2. The immunity acquired from exposure to rotavirus appears to be type specific following initial infection; therefore, multiple serotypes of rotavirus mean multiple opportunities for infection. The combination of animal reservoirs for the virus and rotavirus gene reassortment provides the potential for dramatic genetic shifts (similar to influenza virus) which could give rise to altered host ranges and viral virulence.

PMID: 22665268