Bouzoubaa, S., Niesbach-Klosgen, U., Jupin, I., Guilley, H., Richards, K. & Jonard, G. (1991). Shortened forms of beet necrotic yellow vein virus RNA-3 and -4: internal deletions and a subgenomic RNA. J Gen Virol 72 ( Pt 2), 259-266. [PubMed]
David Gilmer*
Institut de biologie moléculaire des plantes, Integrative virology
Université de Strasbourg
CNRS, IBMP UPR 2357
12 rue du Général Zimmer
F-67000 Strasbourg
France
E-mail: [email protected]
David Gilmer and Claudio Ratti
The citation for this ICTV Report chapter is the summary published as Gilmer et al., (2017):
ICTV Virus Taxonomy Profile: Benyviridae, Journal of General Virology, 98: 1571–1572.
A summary of this ICTV Report chapter has been published as an ICTV Virus Taxonomy Profile article in the Journal of General Virology, and should be cited when referencing this online chapter as follows:
Amari, K., A. Lerich, C. Schmitt-Keichinger, V. V. Dolja and C. Ritzenthaler (2011). Tubule-guided cell-to-cell movement of a plant virus requires class XI myosin motors. PLoS Pathog 7: e1002327. [PubMed]
Marc Fuchs*
Secoviridae Study Group Chair
School of Integrative Plant Science
Cornell University
New York State Agricultural Experiment Station
Geneva, NY 14456, USA
E-mail: [email protected]
Nepoviruses are the only known members of the family that encode a single large capsid protein (CP) of 52–60 kDa (Fuchs et al., 2017). These viruses are transmitted by nematode vectors and through pollen.
Fabaviruses have bipartite genomes encapsidated by two capsid proteins (CP) and are transmitted by aphids.
See discussion under family description.
Comoviruses have bipartite genomes encapsidated by two capsid proteins (CP); these viruses are transmitted by beetles.
The comovirus capsid is made of two types of polypeptides (large CP: 40–45 kDa and small CP: 21–27 kDa). The small CP suppresses RNA silencing and surface-exposed amino acids are required for this function.
