Evidence map›Paper›PMID 37295923›Full record

ArticleRNA (New York, N.Y.)2023

RNA in situ conformation sequencing reveals novel long-range RNA structures with impact on splicing.

Sergey Margasyuk, Marina Kalinina, Marina Petrova, Dmitry Skvortsov, Changchang Cao, Dmitri D Pervouchine

Open access · bronzeAbstract read
In one paragraph

Article in RNA (New York, N.Y.), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

14 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Unveiling Functional Long-Range RNA Structures via RIC-seq Analysis.Methods in molecular biology (Clifton, N.J.) · 2026
    Article
  3. Ancestral intronic splicing regulatory elements in the SCNbioRxiv : the preprint server for biology · 2026
    Article
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  11. Review
  12. NAR genomics and bioinformatics · 2024
    Article
  13. Article
  14. 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

6 authors at 2 institutions in 4 countries.

Sergey MargasyukSkolkovo Institute of Science and Technology, Moscow 143026, Russia.
Marina KalininaSkolkovo Institute of Science and Technology, Moscow 143026, Russia.
Marina PetrovaSkolkovo Institute of Science and Technology, Moscow 143026, Russia.
Dmitry SkvortsovSkolkovo Institute of Science and Technology, Moscow 143026, Russia.
Changchang CaoKey Laboratory of RNA Biology, Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, China.
Dmitri D PervouchineSkolkovo Institute of Science and Technology, Moscow 143026, Russia d.pervouchine@skoltech.ru.
Skolkovo Institute of Science and Technology · RUChinese Academy of Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Over recent years, long-range RNA structure has emerged as a factor that is fundamental to alternative splicing regulation. An increasing number of human disorders are now being associated with splicing defects; hence it is essential to develop methods that assess long-range RNA structure experimentally. RNA in situ conformation sequencing (RIC-seq) is a method that recapitulates RNA structure within physiological RNA-protein complexes. In this work, we juxtapose pairs of conserved complementary regions (PCCRs) that were predicted in silico with the results of RIC-seq experiments conducted in seven human cell lines. We show statistically that RIC-seq support of PCCRs correlates with their properties, such as equilibrium free energy, presence of compensatory substitutions, and occurrence of A-to-I RNA editing sites and forked eCLIP peaks. Exons enclosed in PCCRs that are supported by RIC-seq tend to have weaker splice sites and lower inclusion rates, which is indicative of post-transcriptional splicing regulation mediated by RNA structure. Based on these findings, we prioritize PCCRs according to their RIC-seq support and show, using antisense nucleotides and minigene mutagenesis, that PCCRs in two disease-associated human genes,

Indexed as

Alternative SplicingRNA SplicingAnimalsBase SequenceChromosomal Proteins, Non-HistoneHumansMiceRNARNA Splice SitesSequence Analysis, RNAChromosomal Proteins, Non-HistonePHF20L1 protein, humanRNARNA Splice SitesCASKlong-rangePCCRPHF20L1RIC-seqRNA interactionsplicing

Identifiers

PMID37295923
PMCPMC10573301
OpenAlexW4380080692

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.