Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Launching the yeast 23S RNA Narnavirus shows 5' and 3' cis-acting signals for replication.

Proceedings of the National Academy of Sciences of the United States of America - 4 Mar 2003

Esteban Rosa, Fujimura Tsutomu

Abstract excerpt

Narnavirus 23S RNA is a persistent positive-stranded RNA virus found in yeast Saccharomyces cerevisiae. The viral genome (2.9 kb) only encodes its RNA-dependent RNA polymerase, p104. Here we report the generation of 23S RNA virus, with high frequency, from a vector containing the entire viral cDNA sequence. When the conserved GDD (Gly-Asp-Asp) motif of RNA-dependent RNA polymerase was modified, the vector failed...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Amino Acid Motifs
Share to Blotting, Northern

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to DNA, Complementary

Share to Genetic Vectors

Share to RNA, Ribosomal, 23S

Share to RNA Viruses

Share to Virus Replication

Source

Open in PubMed Open full text

Identifiers

PMID: 12591948
DOI: 10.1073/pnas.0530167100
PMCID: PMC151381

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Launching the yeast 23S RNA Narnavirus shows 5' and 3' cis-acting signals for replication.PMID 12591948Read ↗

20S RNA narnavirus defies the antiviral activity of SKI1/XRN1 in Saccharomyces cerevisiae.Semantic proximity Read ↗

A novel narnavirus is widespread in Saccharomyces cerevisiae and impacts multiple host phenotypes.Semantic proximity Read ↗

RNA sequences controlling the initiation and transfer of duck hepatitis B virus minus-strand DNA.Semantic proximity Read ↗

A yeast-based reverse genetics system to generate HCoV-OC43 reporter viruses encoding an eighth sgRNASemantic proximity Read ↗

Nidovirus transcription: how to make sense…?Semantic proximity Read ↗

Cas13b-dependent and Cas13b-independent RNA knockdown of viral sequences in mosquito cells following guide RNA expressionSemantic proximity Read ↗

Rescue of a segmented negative-strand RNA virus entirely from cloned complementary DNAsSemantic proximity Read ↗

An authentic 3' noncoding region is necessary for efficient poliovirus replication.Semantic proximity Read ↗

Development of infectious cDNA clones of Grapevine leafroll-associated virus 3 and analyses of the 5' non-translated region for replication and virion formation.Semantic proximity Read ↗

Synthesis of hepadnavirus particles that contain replication-defective duck hepatitis B virus genomes in cultured HuH7 cells.Semantic proximity Read ↗

In Vivo Addition of Poly(A) Tail and AU-Rich Sequences to the 3′ Terminus of the Sindbis Virus RNA Genome: a Novel 3′-End Repair PathwaySemantic proximity Read ↗

Beet Necrotic Yellow Vein Virus Noncoding RNA Production Depends on a 5'→3' Xrn Exoribonuclease Activity.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.