The complete genome sequence of a Passion fruit woodiness virus isolate from Australia determined using deep sequencing, and its relationship to other potyviruses.
Arch Virol 2010;
156:479-82. [PMID:
21076846 DOI:
10.1007/s00705-010-0845-3]
[Citation(s) in RCA: 31] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2010] [Accepted: 10/19/2010] [Indexed: 10/18/2022]
Abstract
The complete genome sequence (9,858 nucleotides) of the Passion fruit woodiness virus isolate MU-2 was determined using Illumina sequencing. The large open reading frame (ORF) encodes a polyprotein containing 3,086 amino acids, with an AUG start codon and UAA stop codon. The polyprotein yielded 11 proteins (P1, HC-Pro, P3, PIPO, 6K1, CI, 6K2, NIa-VPg, NIa-Pro, NIb and CP). Putative cleavage sites between them were identified by sequence comparison to those of other known potyviruses. Accuracy of the genome sequence information was provided by 42-1691-fold sequence coverage, and viral RNA accounted for 7.38% of total polyadenylated RNA from the host plant.
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