ArticleJournal of virology2003
Brome mosaic virus RNA syntheses in vitro and in barley protoplasts.
Article in Journal of virology, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 16 citations in OpenAlex.
- Co-infection with two strains of Brome mosaic bromovirus reveals common RNA recombination sites in different hosts.Virus evolution · 2015Article
- Replication-coupled packaging mechanism in positive-strand RNA viruses: synchronized coexpression of functional multigenome RNA components of an animal and a plant virus in Nicotiana benthamiana cells by agroinfiltration.Journal of virology · 2008Article
- Self-assembly approaches to nanomaterial encapsulation in viral protein cages.Journal of materials chemistry · 2008Article
- Long-distance RNA-RNA interactions between terminal elements and the same subset of internal elements on the potato virus X genome mediate minus- and plus-strand RNA synthesis.RNA (New York, N.Y.) · 2007Article
- Interaction between Brome mosaic virus proteins and RNAs: effects on RNA replication, protein expression, and RNA stability.Journal of virology · 2005Article
- Repair of the tRNA-like CCA sequence in a multipartite positive-strand RNA virus.Journal of virology · 2005Article
- Replicase-binding sites on plus- and minus-strand brome mosaic virus RNAs and their roles in RNA replication in plant cells.Journal of virology · 2004Article
- Requirements for brome mosaic virus subgenomic RNA synthesis in vivo and replicase-core promoter interactions in vitro.Journal of virology · 2004Article
- tRNA-like structure regulates translation of Brome mosaic virus RNA.Journal of virology · 2004Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The RNA replicase extracted from Brome mosaic virus (BMV)-infected plants has been used to characterize the cis-acting elements for RNA synthesis and the mechanism of RNA synthesis. Minus-strand RNA synthesis in vitro requires a structure named stem-loop C (SLC) that contains a clamped adenine motif. In vitro, there are several specific requirements for SLC recognition. We examined whether these requirements also apply to BMV replication in barley protoplasts. BMV RNA3s with mutations in SLC were transfected into barley protoplasts, and the requirements for minus- and plus-strand replication were found to correlate well with the requirements in vitro. Furthermore, previous analysis of replicase recognition of the Cucumber mosaic virus (CMV) and BMV SLCs indicates that the requirements in the BMV SLC are highly specific. In protoplasts, we found that BMV RNA3s with their SLCs replaced with two different CMV SLCs were defective for replication. In vitro results generated with the BMV replicase and minimal-length RNAs generally agreed with those of in vivo BMV RNA replication. To extend this conclusion, we determined that, corresponding with the process of infection, the BMV replicases extracted from plants at different times after infection have different levels of recognition of the minimal promoters for plus- and minus-strand RNA syntheses.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.