Evidence map›Paper›PMID 27821510›Full record

ArticleRNA (New York, N.Y.)2017

RiboCAT: a new capillary electrophoresis data analysis tool for nucleic acid probing.

William A Cantara, Joshua Hatterschide, Weixin Wu, Karin Musier-Forsyth

Abstract 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 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. RNA Secondary Structure Modeling Following the IPANEMAP Workflow.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  6. tRNA mbioRxiv : the preprint server for biology · 2023
    Article
  7. Article
  8. Article
  9. Article
  10. Selective packaging of HIV-1 RNA genome is guided by the stability of 5' untranslated region polyA stem.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. 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

4 authors.

William A CantaraDepartment of Chemistry and Biochemistry, Center for Retrovirus Research, and Center for RNA Biology, The Ohio State University, Columbus, Ohio 43210, USA.
Joshua HatterschideDepartment of Chemistry and Biochemistry, Center for Retrovirus Research, and Center for RNA Biology, The Ohio State University, Columbus, Ohio 43210, USA.
Weixin WuDepartment of Chemistry and Biochemistry, Center for Retrovirus Research, and Center for RNA Biology, The Ohio State University, Columbus, Ohio 43210, USA.
Karin Musier-ForsythDepartment of Chemistry and Biochemistry, Center for Retrovirus Research, and Center for RNA Biology, The Ohio State University, Columbus, Ohio 43210, USA.

Funding

Project 9P50GM103368 · NIGMS · SCRIPPS RESEARCH INSTITUTE, THE · PI ARNOLD, EDWARD · 2012 to 2016
$20.0M
RNA Binding and Packaging By Retroviral Gag ProteinsR01GM065056 · NIGMS · UNIVERSITY OF MINNESOTA TWIN CITIES · PI MUSIER-FORSYTH, KARIN M · 2002 to 2018
$4.9M
Cellular Factors Critical for Initiation of HIV-1 Reverse TranscriptionR01GM113887 · NIGMS · OHIO STATE UNIVERSITY · PI MUSIER-FORSYTH, KARIN M · 2014 to 2019
$1.7M
NIGMS NIH HHS P50 GM103368NIGMS NIH HHS R01 GM065056NIGMS NIH HHS R01 GM113887
6 · The paper itself

Abstract

Chemical and enzymatic probing of RNA secondary structure and RNA/protein interactions provides the basis for understanding the functions of structured RNAs. However, the ability to rapidly perform such experiments using capillary electrophoresis has been hampered by relatively labor-intensive data analysis software. While these computationally robust programs have been shown to calculate residue-specific reactivities to a high degree of accuracy, they often require time-consuming manual intervention and lack the ability to be easily modified by users. To alleviate these issues, RiboCAT (Ribonucleic acid capillary-electrophoresis analysis tool) was developed as a user-friendly, Microsoft Excel-based tool that reduces the need for manual intervention, thereby significantly shortening the time required for data analysis. Features of this tool include (i) the use of an Excel platform, (ii) a method of intercapillary signal alignment using internal size standards, (iii) a peak-sharpening algorithm to more accurately identify peaks, and (iv) an open architecture allowing for simple user intervention. Furthermore, a complementary tool, RiboDOG (RiboCAT data output generator) was designed to facilitate the comparison of multiple data sets, highlighting potential inconsistencies and inaccuracies that may have occurred during analysis. Using these new tools, the secondary structure of the HIV-1 5' untranslated region (5'UTR) was determined using selective 2'-hydroxyl acylation analyzed by primer extension (SHAPE), matching the results of previous work.

Indexed as

AlgorithmsSoftware5' Untranslated RegionsAcylationBase PairingBase SequenceElectrophoresis, CapillaryHIV-1Nucleic Acid ConformationNucleic Acid ProbesRNA, Viral5' Untranslated RegionsNucleic Acid ProbesRNA, Viralcapillary electrophoresisRNA structuresecondary structureSHAPE

Identifiers

PMID27821510
PMCPMC5238798

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.