Veronica Roshani Basnayake

Works (3)

Updated: July 5th, 2023 15:56

2009 journal article

The Red clover necrotic mosaic virus origin of assembly is delimited to the RNA-2 trans-activator

VIROLOGY, 384(1), 169–178.

By: V. Basnayake n, T. Sit n & S. Lommel n

Contributors: V. Basnayake n, T. Sit n & S. Lommel n

author keywords: Red clover necrotic mosaic virus; Virion assembly; Origin of assembly; trans-activator; Dianthovirus; Tombusviridae
MeSH headings : Base Pairing; Capsid Proteins / genetics; Genome, Viral; Open Reading Frames; Promoter Regions, Genetic; RNA, Viral / genetics; Tombusviridae / genetics; Tombusviridae / physiology; Tombusvirus / genetics; Trans-Activators / genetics; Transcription, Genetic; Trifolium / virology; Viral Proteins / genetics; Virion / genetics; Virion / physiology; Virus Replication
TL;DR: It is hypothesize that RNA-1 must be base-paired with RNA-2 at the TA to initiate co-packaging, and illustrates the critical importance of the multifunctional TA element as a key regulatory switch in the RCNMV life cycle. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2006 journal article

Controlled encapsidation of gold nanoparticles by a viral protein shell

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 128(14), 4502–4503.

By: L. Loo n, R. Guenther n, V. Basnayake n, S. Lommel n & S. Franzen n

MeSH headings : Capsid Proteins / chemistry; Capsid Proteins / genetics; DNA, Viral / chemistry; DNA, Viral / genetics; Gold / chemistry; Metal Nanoparticles / chemistry; Microscopy, Electron, Transmission; RNA, Viral / chemistry; RNA, Viral / genetics; Tombusviridae / chemistry; Tombusviridae / genetics
TL;DR: Covalent linkage of the OAS to Au functions as a trigger for specific encapsidation and demonstrates that foreign cargo can be packaged into Red clover necrotic mosaic virus virions. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2006 journal article

The genomic RNA packaging scheme of Red clover necrotic mosaic virus

VIROLOGY, 345(2), 532–539.

By: V. Basnayake n, T. Sit n & S. Lommel n

Contributors: V. Basnayake n, T. Sit n & S. Lommel n

author keywords: RCNMV; virions; UV crosslinking; heating; co-packaging; genome; multipartite; heterodimer; homodimer
MeSH headings : Dimerization; Genome, Viral; Plant Diseases / virology; Plant Viruses / genetics; Plant Viruses / metabolism; RNA, Viral / metabolism; Tobacco / virology; Tombusviridae / genetics; Tombusviridae / metabolism; Trifolium / virology; Virion / metabolism; Virus Assembly
TL;DR: Results indicate that RCNMV virions consist of two distinct populations: (i) virions containing both genomic RNAs; and (ii) virion with multiple copies of RNA-2. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018

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