Characterization of a new picorna-like virus, himetobi P virus, in planthoppers.

@article{Toriyama1992CharacterizationOA,
  title={Characterization of a new picorna-like virus, himetobi P virus, in planthoppers.},
  author={S. Toriyama and Paul Leslie Guy and Shin-ichi Fuji and Masaharu Takahashi},
  journal={The Journal of general virology},
  year={1992},
  volume={73 ( Pt 4)},
  pages={1021-3}
}
Picorna-like virus particles, 29 nm in diameter, were purified from apparently healthy Laodelphax striatellus Fallen. The virus particles had a buoyant density of 1.352 g/ml in CsCl and a sedimentation coefficient of 161 s. The virus capsid proteins consisted of three major polypeptides of M(r)s 36,500, 33,000 and 28,000, and three minor polypeptides. The virus contained a major ssRNA of M(r) 2.8 x 10(6) and was also frequently associated with a minor dsRNA of M(r) 4 x 10(6). The 3' end of the… CONTINUE READING

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