Evidence map›Paper›PMID 24270811›Full record

ArticleNature2014

In vivo genome-wide profiling of RNA secondary structure reveals novel regulatory features.

Yiliang Ding, Yin Tang, Chun Kit Kwok, Yu Zhang, Philip C Bevilacqua, Sarah M Assmann

Abstract read
PubMed Publisher
In one paragraph

Article in Nature, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 483 papers.

0numbers the graph read from it
0cells of the map it votes in
483citing 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

483 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Maintaining transcriptome solubility constrains mRNA sequence composition.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. RNA regulation in plants.Science China. Life sciences · 2026
    Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. Review
  19. Optimized tRNA structure-seq reveals robust tRNA secondary structures inbioRxiv : the preprint server for biology · 2026
    Article
  20. Article

423 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Yiliang Ding1] Department of Biology, Pennsylvania State University, University Park, Pennsylvania 16802, USA [2] Department of Chemistry, Pennsylvania State University, University Park, Pennsylvania 16802, USA [3] Center for RNA Molecular Biology, Pennsylvania State University, University Park, Pennsylvania 16802, USA [4].
Yin Tang1] Department of Biology, Pennsylvania State University, University Park, Pennsylvania 16802, USA [2] Center for RNA Molecular Biology, Pennsylvania State University, University Park, Pennsylvania 16802, USA [3] Bioinformatics and Genomics Graduate Program, Pennsylvania State University, University Park, Pennsylvania 16802, USA [4].
Chun Kit Kwok1] Department of Chemistry, Pennsylvania State University, University Park, Pennsylvania 16802, USA [2] Center for RNA Molecular Biology, Pennsylvania State University, University Park, Pennsylvania 16802, USA [3].
Yu Zhang1] Bioinformatics and Genomics Graduate Program, Pennsylvania State University, University Park, Pennsylvania 16802, USA [2] Department of Statistics, Pennsylvania State University, University Park, Pennsylvania 16802, USA.
Philip C Bevilacqua1] Department of Chemistry, Pennsylvania State University, University Park, Pennsylvania 16802, USA [2] Center for RNA Molecular Biology, Pennsylvania State University, University Park, Pennsylvania 16802, USA [3] Plant Biology Graduate Program, Pennsylvania State University, University Park, Pennsylvania 16802, USA.
Sarah M Assmann1] Department of Biology, Pennsylvania State University, University Park, Pennsylvania 16802, USA [2] Center for RNA Molecular Biology, Pennsylvania State University, University Park, Pennsylvania 16802, USA [3] Bioinformatics and Genomics Graduate Program, Pennsylvania State University, University Park, Pennsylvania 16802, USA [4] Plant Biology Graduate Program, Pennsylvania State University, University Park, Pennsylvania 16802, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

RNA structure has critical roles in processes ranging from ligand sensing to the regulation of translation, polyadenylation and splicing. However, a lack of genome-wide in vivo RNA structural data has limited our understanding of how RNA structure regulates gene expression in living cells. Here we present a high-throughput, genome-wide in vivo RNA structure probing method, structure-seq, in which dimethyl sulphate methylation of unprotected adenines and cytosines is identified by next-generation sequencing. Application of this method to Arabidopsis thaliana seedlings yielded the first in vivo genome-wide RNA structure map at nucleotide resolution for any organism, with quantitative structural information across more than 10,000 transcripts. Our analysis reveals a three-nucleotide periodic repeat pattern in the structure of coding regions, as well as a less-structured region immediately upstream of the start codon, and shows that these features are strongly correlated with translation efficiency. We also find patterns of strong and weak secondary structure at sites of alternative polyadenylation, as well as strong secondary structure at 5' splice sites that correlates with unspliced events. Notably, in vivo structures of messenger RNAs annotated for stress responses are poorly predicted in silico, whereas mRNA structures of genes related to cell function maintenance are well predicted. Global comparison of several structural features between these two categories shows that the mRNAs associated with stress responses tend to have more single-strandedness, longer maximal loop length and higher free energy per nucleotide, features that may allow these RNAs to undergo conformational changes in response to environmental conditions. Structure-seq allows the RNA structurome and its biological roles to be interrogated on a genome-wide scale and should be applicable to any organism.

Indexed as

Nucleic Acid ConformationRegulatory Sequences, Ribonucleic AcidArabidopsisBase SequenceCodon, InitiatorComputational BiologyGenome, PlantMolecular Sequence DataPhylogenyPolyadenylationProtein BiosynthesisRNA, MessengerRNA, PlantRNA, Ribosomal, 18SRNA Splice SitesSequence Analysis, RNACodon, InitiatorRegulatory Sequences, Ribonucleic AcidRNA, MessengerRNA, PlantRNA, Ribosomal, 18SRNA Splice Sites

Identifiers

PMID24270811

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.