Evidence map›Paper›PMID 31802123›Full record

ArticleNucleic acids research2020

FLASH: ultra-fast protocol to identify RNA-protein interactions in cells.

Ibrahim Avsar Ilik, Tugce Aktas, Daniel Maticzka, Rolf Backofen, Asifa Akhtar

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.0field-weighted citation impact, top 23% 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

13 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. TET activity safeguards pluripotency throughout embryonic dormancy.Nature structural & molecular biology · 2024
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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

5 authors at 3 institutions in 1 country.

Ibrahim Avsar IlikMax Planck Institute of Immunobiology and Epigenetics, 79108 Freiburg, Germany.
Tugce AktasMax Planck Institute of Immunobiology and Epigenetics, 79108 Freiburg, Germany.
Daniel MaticzkaBioinformatics Group, Department of Computer Science, University of Freiburg, 79110 Freiburg, Germany.
Rolf BackofenBioinformatics Group, Department of Computer Science, University of Freiburg, 79110 Freiburg, Germany.
Asifa AkhtarMax Planck Institute of Immunobiology and Epigenetics, 79108 Freiburg, Germany.
Max Planck Institute for Molecular Genetics · DEUniversity of Freiburg · DEMax Planck Institute of Immunobiology and Epigenetics · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Determination of the in vivo binding sites of RNA-binding proteins (RBPs) is paramount to understanding their function and how they affect different aspects of gene regulation. With hundreds of RNA-binding proteins identified in human cells, a flexible, high-resolution, high-throughput, highly multiplexible and radioactivity-free method to determine their binding sites has not been described to date. Here we report FLASH (Fast Ligation of RNA after some sort of Affinity Purification for High-throughput Sequencing), which uses a special adapter design and an optimized protocol to determine protein-RNA interactions in living cells. The entire FLASH protocol, starting from cells on plates to a sequencing library, takes 1.5 days. We demonstrate the flexibility, speed and versatility of FLASH by using it to determine RNA targets of both tagged and endogenously expressed proteins under diverse conditions in vivo.

Indexed as

Binding SitesCell LineHigh-Throughput Nucleotide SequencingHumansOligonucleotide ProbesPolymerase Chain ReactionRNARNA-Binding ProteinsSequence Analysis, RNASerine-Arginine Splicing FactorsSplicing Factor U2AFOligonucleotide ProbesRNARNA-Binding ProteinsSerine-Arginine Splicing FactorsSplicing Factor U2AF

Identifiers

PMID31802123
PMCPMC7026646
OpenAlexW2993810556

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.