Evidence map›Paper›PMID 20008486›Full record

ReviewRNA (New York, N.Y.)2010

Selections that optimize RNA display in the yeast three-hybrid system.

Susan E Wurster, L James Maher

Abstract readReview
In one paragraph

Review in RNA (New York, N.Y.), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
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

2 authors.

Susan E WursterDepartment of Biochemistry and Molecular Biology, College of Medicine, Mayo Clinic, Rochester, Minnesota 55905, USA.
L James Maher

Funding

RNA Decoys for DNA Binding ProteinsR01GM068128 · NIGMS · MAYO CLINIC ROCHESTER · PI MAHER, LOUIS JAMES · 2004 to 2007
$1.2M
NIGMS NIH HHS GM68128NIGMS NIH HHS R01 GM068128
6 · The paper itself

Abstract

The yeast three-hybrid system (Y3H) is a powerful tool to select or confirm RNA-protein interactions. Target protein recognition of an RNA insert within a test transcript depends on at least three factors: intrinsic protein affinity for the properly folded insert, retention of RNA insert tertiary structure within a longer RNA transcript, and accessibility of the RNA insert to the target protein. Y3H reporter gene readout reflects the combination of these factors. Here, we discuss RNA insert tertiary structure and accessibility in the Y3H as "RNA display." We review evidence that RNA display can sometimes be optimized during Y3H selections that do not increase the intrinsic affinity of an RNA insert for a target protein. This situation is more likely when a library of RNA inserts and heterogeneous flanking sequences is subjected to selection, and is less likely when point mutations are targeted to the insert in a fixed context. An RNA display vector with enhanced modularity has been developed to minimize sequence context effects in the Y3H.

Indexed as

Two-Hybrid System TechniquesBase SequenceGenes, p53Genes, ReporterGenetic VectorsLac OperonMolecular Sequence DataNucleic Acid ConformationProtein BindingRNARNA-Binding ProteinsSelection, GeneticTranscription Factor RelARNARNA-Binding ProteinsTranscription Factor RelA

Identifiers

PMID20008486
PMCPMC2811653

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.