Evidence map›Paper›PMID 28476952›Full record

ArticleRNA (New York, N.Y.)2017

Specific RNP capture with antisense LNA/DNA mixmers.

Birgit Rogell, Bernd Fischer, Mandy Rettel, Jeroen Krijgsveld, Alfredo Castello, Matthias W Hentze

Open access · bronzeAbstract read
In one paragraph

Article in RNA (New York, N.Y.), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

37 citing papers in PubMed, 72 citations in OpenAlex.

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  18. RNA-protein interaction mapping via MS2- or Cas13-based APEX targeting.Proceedings of the National Academy of Sciences of the United States of America · 2020
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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

6 authors at 3 institutions in 2 countries.

Birgit RogellEuropean Molecular Biology Laboratory (EMBL), 69117 Heidelberg, Germany.
Bernd FischerEuropean Molecular Biology Laboratory (EMBL), 69117 Heidelberg, Germany.
Mandy RettelEuropean Molecular Biology Laboratory (EMBL), 69117 Heidelberg, Germany.
Jeroen KrijgsveldEuropean Molecular Biology Laboratory (EMBL), 69117 Heidelberg, Germany.
Alfredo CastelloEuropean Molecular Biology Laboratory (EMBL), 69117 Heidelberg, Germany.
Matthias W HentzeEuropean Molecular Biology Laboratory (EMBL), 69117 Heidelberg, Germany.
European Molecular Biology Laboratory · DEGerman Cancer Research Center · DEUniversity of Oxford · GB

Funding

European Research Council ERC-2011-ADG_20110310Medical Research Council MC_UU_12014/10Medical Research Council MR/L019434/1
6 · The paper itself

Abstract

RNA-binding proteins (RBPs) play essential roles in RNA biology, responding to cellular and environmental stimuli to regulate gene expression. Important advances have helped to determine the (near) complete repertoires of cellular RBPs. However, identification of RBPs associated with specific transcripts remains a challenge. Here, we describe "specific ribonucleoprotein (RNP) capture," a versatile method for the determination of the proteins bound to specific transcripts in vitro and in cellular systems. Specific RNP capture uses UV irradiation to covalently stabilize protein-RNA interactions taking place at "zero distance." Proteins bound to the target RNA are captured by hybridization with antisense locked nucleic acid (LNA)/DNA oligonucleotides covalently coupled to a magnetic resin. After stringent washing, interacting proteins are identified by quantitative mass spectrometry. Applied to in vitro extracts, specific RNP capture identifies the RBPs bound to a reporter mRNA containing the Sex-lethal (Sxl) binding motifs, revealing that the Sxl homolog sister of Sex lethal (Ssx) displays similar binding preferences. This method also revealed the repertoire of RBPs binding to 18S or 28S rRNAs in HeLa cells, including previously unknown rRNA-binding proteins.

Indexed as

DNA, AntisenseHeLa CellsHumansOligonucleotidesRibonucleoproteinsRNADNA, Antisenselocked nucleic acidOligonucleotidesRibonucleoproteinsRNAribosomal RNARNA-binding proteinsRNA interactomeRNA–protein interactionsspecific RNP capture

Identifiers

PMID28476952
PMCPMC5513073
OpenAlexW2610260244

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.