Evidence map›Paper›PMID 15220442›Full record

ArticleJournal of virology2004

RNA sequences in the Moloney murine leukemia virus genome bound by the Gag precursor protein in the yeast three-hybrid system.

Matthew J Evans, Eran Bacharach, Stephen P Goff

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.0field-weighted citation impact, top 28% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Article
  3. Development and clinical translation ofComputational and structural biotechnology journal · 2022
    Review
  4. Review
  5. Article
  6. Definition of a high-affinity Gag recognition structure mediating packaging of a retroviral RNA genome.Proceedings of the National Academy of Sciences of the United States of America · 2010
    Article
  7. Article
  8. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Matthew J EvansDepartment of Biochemistry and Biophysics, College of Physicians and Surgeons, Columbia University, New York, NY 10032, USA.
Eran Bacharach
Stephen P Goff
Howard Hughes Medical Institute · USColumbia University · US

Funding

Mechanisms of Silencing of Retroviral DNAs in Embryonic Cell LinesR01CA030488 · NCI · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI GOFF, STEPHEN PAINE · 1985 to 2024
$4.3M
CONSTRUCTION AND ANALYSIS OF RETROVIRUS MUTANTSR37CA030488 · NCI · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI GOFF, STEPHEN PAINE · 1990 to 2013
$2.2M
NCI NIH HHS CA30488NCI NIH HHS R01 CA030488NCI NIH HHS R37 CA030488
6 · The paper itself

Abstract

Encapsidation of the Moloney murine leukemia virus (MMLV) genome is mediated through a specific interaction between the major viral structural protein, Gag, and an RNA packaging signal, Psi. Many studies have investigated this process in vivo, although the specific examination of the Gag-RNA interaction in this context is difficult due to the variety of other viral functions involved in virion assembly in vivo. The Saccharomyces cerevisiae three-hybrid assay was used to directly examine the interaction between MMLV Gag and Psi. In this system, MMLV RNA regions exhibiting high-affinity Gag binding were mapped. All Gag-binding regions were located 3' to the viral splice donor sequence of the viral RNA transcript. No single short RNA sequence within Psi supported strong Gag interaction. Instead, an RNA comprised of nearly the entire Psi region was necessary to demonstrate an appreciable Gag interaction in the yeast three-hybrid system. These finding support the notion that two stem-loops (C and D) are not sufficient to form a core MMLV encapsidation signal.

Indexed as

Genome, ViralAmino Acid SequenceAnimalsBase SequenceBinding SitesGene Products, gagMolecular Sequence DataMoloney murine leukemia virusProtein PrecursorsRNA, ViralSaccharomyces cerevisiaeTwo-Hybrid System TechniquesVirus AssemblyGene Products, gagProtein PrecursorsRNA, Viral

Identifiers

PMID15220442
PMCPMC434088
OpenAlexW2139626782

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.