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Sequence of the PV2 gene of rice hoja blanca tenuivirus RNA-2

Virus Genes, 1995
Comparison of a partial sequence of rice hoja blanca tenuivirus RNA-2 with 40% similarity to rice stripe tenuivirus RNA-2 revealed regions of high local sequence homology at the 5' terminus, within the coding region (the pv2 gene), and in the intergenic region separating this gene from the other protein (pc2) encoded by this ambisense RNA.
J R, De Miranda, R, Hull, A M, Espinoza
exaly   +3 more sources

Comparison of Colombian and Costa Rican Strains of Rice Hoja Blanca Tenuivirus

Virus Genes, 1997
The sequences of RNA-3 and RNA-4 of rice hoja blanca tenuivirus isolates from Colombia and from Costa Rica were determined and analyzed. These isolates were 98.9% and 98.6% identical in the coding and non-coding regions of RNA-3, and 96.9 and 91.5% identical in the coding and non-coding regions of RNA-4, and are therefore strains of the same virus ...
J R, de Miranda   +7 more
openaire   +2 more sources

Genomic and phylogenetic characterization of wheat yellows virus, a novel tenuivirus infecting wheat in South Africa

Archives of Virology, 2022
During the 2019 winter wheat season, symptoms of severe chlorosis and stunting were observed on wheat in the irrigation production areas of South Africa. RNAtag-seq data were generated for seven samples from KwaZulu-Natal province and one from Limpopo.
David A. Read   +3 more
openaire   +2 more sources

Infection of barley protoplasts with rice hoja blanca tenuivirus

Archives of Virology, 1999
A barley protoplast system has been established that supports replication of Rice hoja blanca tenuivirus (RHBV). Following polyethylene glycol-mediated RHBV inoculation of barley protoplasts, newly synthesized viral RNAs and proteins could be detected.
Nguyen, M.   +3 more
openaire   +1 more source

Rapid, small scale purification of rice hoja blanca and Echinochloa hoja blanca tenuivirus ribonucleoprotein

Journal of Virological Methods, 1996
Highly purified tenuivirus ribonucleoprotein was obtained from small amounts of leaf tissue by sedimenting the ribonucleoprotein particles from debris-free plant extract into a 30% sucrose cushion, in 1.5-mL microfuge tubes. Using this protocol, significant size differences were discovered in the double-stranded forms of the viral genomic RNAs of rice ...
J R, de Miranda, A M, Espinoza, R, Hull
exaly   +3 more sources

BIOLOGY AND MOLECULAR BIOLOGY OF VIRUSES IN THE GENUS TENUIVIRUS

Annual Review of Phytopathology, 1998
▪ Abstract  Viruses in the genus Tenuivirus (Tenuiviruses) cause a number of important diseases in economically important crop plants including rice and maize. Tenuiviruses are transmitted from plant to plant by specific planthopper vectors, and their transmission relationship is circulative-propagative.
B W, Falk, J H, Tsai
openaire   +2 more sources

Heat shock cognate protein 70 is required for rice stripe tenuivirus accumulation and transmission in small brown planthopper

Archives of Virology, 2022
Rice stripe tenuivirus (RSV) is mainly transmitted by the insect vector small brown planthopper (SBPH, Laodelphax striatellus) in a persistent-propagative manner. Virus transmission is dependent on the interplay between viral proteins and vector factors. Pc2, a nonstructural protein of RSV, plays an important role in virus transmission.
Jie Li   +3 more
openaire   +2 more sources

The N-terminal cysteine protease domain of rice stripe tenuivirus Pc1 possesses deubiquitinating enzyme activity

Virus Genes, 2020
Virus encoded deubiquitinating enzyme (DUB) plays important roles in viral replication and the regulation of host innate immunity. Bioinformatics-based analysis revealed the presence of an ovarian tumor (OTU) protease domain in the N terminus of rice stripe tenuivirus (RSV) Pc1.
Shuling Zhao   +3 more
openaire   +2 more sources

Virus‐vector relationships of a planthopper(Peregrinus maidis)‐bornesorghum stripe tenuivirus∗

International Journal of Pest Management, 1996
Abstract Sorghum stripe virus (SStV), an isolate of maize stripe tenuivirus on sorghum, is transmitted by a delphacid planthopper (Peregrinus maidis) in a persistent manner throughout its life with intermittent transmission in some individuals. The efficiency of virus transmission by the vector was 42% when individual viruliferous vectors were used per
Y. D. Narayana, V. Muniyappa
openaire   +1 more source

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