Article
Identification of the cleavage sites of the RNA2-encoded polyproteins for two members of the genus Torradovirus by N-terminal sequencing of the virion capsid proteins.
Virology - 1 Nov 2016
Ferriol I, Silva Junior D M, Nigg J C, Zamora-Macorra E J, Falk B W
Abstract excerpt
Torradoviruses, family Secoviridae, are emergent bipartite RNA plant viruses. RNA1 is ca. 7kb and has one open reading frame (ORF) encoding for the protease, helicase and RNA-dependent RNA polymerase (RdRp). RNA2 is ca. 5kb and has two ORFs. RNA2-ORF1 encodes for a putative protein with unknown function(s). RNA2-ORF2 encodes for a putative movement protein and three capsid proteins. Little is known about the...
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