| complete genome sequence of a potyvirus infecting yam beans (pachyrhizus spp.) in peru. | in 2010, yam beans in a field trial in peru showed viral disease symptoms. graft-transmission and positive elisa results using potyvirus-specific antibodies suggested that the symptoms could be the result of a potyviral infection. small interfering rna (sirna) were extracted from one of the samples and sent for high-throughput sequencing. the full genome of a new potyvirus could be assembled from the resulting sirna sequences, and it was sufficiently different from other sequences to be consider ... | 2012 | 22227800 |