Evidence map›Paper›PMID 25209235›Full record

ArticleNucleic acids research2014

Complete RNA inverse folding: computational design of functional hammerhead ribozymes.

Ivan Dotu, Juan Antonio Garcia-Martin, Betty L Slinger, Vinodh Mechery, Michelle M Meyer, Peter Clote

Abstract read
In one paragraph

Article in Nucleic acids research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Article
  2. Article
  3. Computational De Novo Design of Group II Introns Yields Highly Active Ribozymes.Chembiochem : a European journal of chemical biology · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Fitness functions for RNA structure design.Nucleic acids research · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Biomedical Applications of RNA-Based Devices.Current opinion in biomedical engineering · 2017
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Fast, approximate kinetics of RNA folding.Journal of computational biology : a journal of computational molecular cell biology · 2015
    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.

Ivan DotuBiology Department, Boston College, 140 Commonwealth Avenue, Chestnut Hill, MA 02467, USA.
Juan Antonio Garcia-MartinBiology Department, Boston College, 140 Commonwealth Avenue, Chestnut Hill, MA 02467, USA.
Betty L SlingerBiology Department, Boston College, 140 Commonwealth Avenue, Chestnut Hill, MA 02467, USA.
Vinodh MecheryHofstra North Shore-LIJ School of Medicine, Hempstead, NY 11549, USA.
Michelle M MeyerBiology Department, Boston College, 140 Commonwealth Avenue, Chestnut Hill, MA 02467, USA.
Peter CloteBiology Department, Boston College, 140 Commonwealth Avenue, Chestnut Hill, MA 02467, USA clote@bc.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nanotechnology and synthetic biology currently constitute one of the most innovative, interdisciplinary fields of research, poised to radically transform society in the 21st century. This paper concerns the synthetic design of ribonucleic acid molecules, using our recent algorithm, RNAiFold, which can determine all RNA sequences whose minimum free energy secondary structure is a user-specified target structure. Using RNAiFold, we design ten cis-cleaving hammerhead ribozymes, all of which are shown to be functional by a cleavage assay. We additionally use RNAiFold to design a functional cis-cleaving hammerhead as a modular unit of a synthetic larger RNA. Analysis of kinetics on this small set of hammerheads suggests that cleavage rate of computationally designed ribozymes may be correlated with positional entropy, ensemble defect, structural flexibility/rigidity and related measures. Artificial ribozymes have been designed in the past either manually or by SELEX (Systematic Evolution of Ligands by Exponential Enrichment); however, this appears to be the first purely computational design and experimental validation of novel functional ribozymes. RNAiFold is available at http://bioinformatics.bc.edu/clotelab/RNAiFold/.

Indexed as

AlgorithmsBase SequenceComputational BiologyConsensus SequenceRNA, CatalyticRNA CleavageRNA FoldingSynthetic Biologyhammerhead ribozymeRNA, Catalytic

Identifiers

PMID25209235
PMCPMC4191386

What OpenQuestion holds

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Registered trials

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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.