Plant viruses of the recently recognized family Amalgaviridae have monopartite double-stranded (ds) RNA genomes
and encode two proteins: an RNA-dependent RNA polymerase (RdRp) and a putative capsid protein (CP). Whereas the
RdRp of amalgaviruses has been found to be most closely related to the RdRps of dsRNA viruses of the...
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genomes
Krupovic, M., Dolja, V. V., & Koonin, E. V. (2015). Plant viruses of the
Amalgaviridae family
Plant viruses of the recently recognized family Amalgaviridae have monopartite double-stranded (ds) RNA genomes
and encode two proteins: an RNA-dependent RNA polymerase (RdRp) and a putative capsid protein (CP). Whereas the
RdRp of amalgaviruses has been found to be most closely related to the RdRps of dsRNA viruses of the...
Viruses are obligatory parasites that depend on host cellular factors for their replication as well as for their local and systemic
movement to establish infection. Although myosin motors are thought to contribute to plant virus infection, their exact roles
in the specific infection steps have not been addressed. Here we...
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of Tobacco Mosaic Virus
Amari, K., Di Donato, M., Dolja, V. V., Heinlein, M. (2014) Myosins VIII and
Viruses are obligatory parasites that depend on host cellular factors for their replication as well as for their local and systemic
movement to establish infection. Although myosin motors are thought to contribute to plant virus infection, their exact roles
in the specific infection steps have not been addressed. Here we...
Plants possess two myosin classes, VIII and XI. The myosins XI are implicated in organelle transport, filamentous actin
organization, and cell and plant growth. Due to the large size of myosin gene families, knowledge of these molecular motors
remains patchy. Using deep transcriptome sequencing and bioinformatics, we systematically investigated myosin...
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Instructions for Authors (www.plantphysiol.org) is:
ValerianV. Dolja (doljav@science.oregonstate.edu).
[W
Plants possess two myosin classes, VIII and XI. The myosins XI are implicated in organelle transport, filamentous actin
organization, and cell and plant growth. Due to the large size of myosin gene families, knowledge of these molecular motors
remains patchy. Using deep transcriptome sequencing and bioinformatics, we systematically investigated myosin...
Virus-infected plants accumulate abundant, 21–24 nucleotide viral siRNAs which are generated by the evolutionary
conserved RNA interference (RNAi) machinery that regulates gene expression and defends against invasive nucleic acids.
Here we show that, similar to RNA viruses, the entire genome sequences of DNA viruses are densely covered with siRNAs in...
Virus-infected plants accumulate abundant, 21–24 nucleotide viral siRNAs which are generated by the evolutionary
conserved RNA interference (RNAi) machinery that regulates gene expression and defends against invasive nucleic acids.
Here we show that, similar to RNA viruses, the entire genome sequences of DNA viruses are densely covered with siRNAs in...
Studies were conducted in the vicinity of Mount Tolman
on the Colville Indian Reservation in eastern Washington in
order to identify vegetation habitat types of the area.
After field studies were completed, Daubenmire's keys to
habitat types of eastern Washington (1968, 1970) were used
to determine habitat types of the...
In eukaryotes, ARGONAUTE proteins (AGOs) associate with microRNAs (miRNAs), short
interfering RNAs (siRNAs), and other classes of small RNAs to regulate target RNA or target
loci. Viral infection in plants induces a potent and highly specific antiviral RNA silencing
response characterized by the formation of virus-derived siRNAs. Arabidopsis thaliana has...
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ago1–27 ago2–1 ago10–5 triple mutants by TuM-
V-AS9-GFP was similar to that of dcl2–1 dcl3–1 dcl4–2
Seasonal movements, habitat use, home range selection, and
group interactions of Roosevelt elk (Cervus elaphus roosevelti)
were studied in the upper White River watershed in west-central
Washington. Over 2000 locations of 14 elk were recorded by
radio-telemetry from April 1983 to December 1984.
During winter, two herds used clearcut lands...
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Social Group Interactions 37
V. DISCUSSION 39
Migration 39
Habitat Use Patterns 40
Movements and Home
BACKGROUND: Exocytosis is integral to root growth: trafficking components of systems that control growth (e.g., PIN
auxin transport proteins) to the plasma membrane, and secreting materials that expand the cell wall to the
apoplast. Spatiotemporal regulation of exocytosis in eukaryotes often involves the exocyst, an octameric complex
that tethers selected...
More than 200 sites between 500 and 2000 meters elevation
were examined utilizing a reconnaissance sampling technique for a
portion of the eastern slopes of the northern Oregon Cascade Mountains.
Twelve different forested plant communities were described
with data on vegetation, soils and topography. A map of their distribution
and...
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Species Taxonomy 21
Selection of Plots 21
Data Recording Procedure 23
Data Analysis 27
V. RESULTS 30