c/o Julius Kühn Institut, Bundesforschungsinstitut für Kulturpflanzen, Institut für Epidemiologie und Pathogendiagnostik, Braunschweig, Germany.
Arch Virol. 2009;154(10):1695-8. doi: 10.1007/s00705-009-0491-9. Epub 2009 Sep 21.
Five new isolates of carnation Italian ringspot virus (CIRV) from cherry trees, Gypsophila and surface water differ from the original carnation isolate (CIRV-car) and also from Pelargonium necrotic spot virus (PelNSV) by having an ORF 1/ORF1-RT with a typical tombusvirus-like 5'end and by inducing the formation of peroxisome- rather than mitochondrion-derived multivesicular bodies (MVBs). This supports with natural isolates earlier conclusions reached by others with artificially produced hybrid viruses that the 5'end of ORF 1 determines from which organelle the MBVs will be derived. CIRV-car might have resulted from a natural recombination event with genome elements of a PelNSV-like virus.
从樱桃树、满天星和地表水分离到的 5 株香石竹潜隐病毒（CIRV）新分离物与原始香石竹分离物（CIRV-car）以及垂茉莉坏死斑点病毒（PelNSV）不同，它们的 ORF1/ORF1-RT 具有典型的弹状病毒样 5'端，并诱导过氧化物酶体而不是线粒体衍生的多泡体（MVBs）的形成。这与其他人用人工产生的杂种病毒得出的结论一致，即 ORF1 的 5'端决定了 MVB 将来自哪个细胞器。CIRV-car 可能是 PelNSV 样病毒基因组元件的自然重组事件的结果。
