Evidence map›Paper›PMID 34517943›Full record

ArticleMethods in enzymology2021

Locating chemical modifications in RNA sequences through ribonucleases and LC-MS based analysis.

Priti Thakur, Scott Abernathy, Patrick A Limbach, Balasubrahmanyam Addepalli

Abstract read
In one paragraph

Article in Methods in enzymology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

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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

4 authors.

Priti ThakurRieveschl Laboratories for Mass Spectrometry, Department of Chemistry, University of Cincinnati, Cincinnati, OH, United States.
Scott AbernathyRieveschl Laboratories for Mass Spectrometry, Department of Chemistry, University of Cincinnati, Cincinnati, OH, United States.
Patrick A LimbachRieveschl Laboratories for Mass Spectrometry, Department of Chemistry, University of Cincinnati, Cincinnati, OH, United States.
Balasubrahmanyam AddepalliRieveschl Laboratories for Mass Spectrometry, Department of Chemistry, University of Cincinnati, Cincinnati, OH, United States. Electronic address: balasual@ucmail.uc.edu.

Funding

UPLC for Enhanced Mass Spectrometry of Modified RNAsR01GM058843 · NIGMS · UNIVERSITY OF CINCINNATI · PI LIMBACH, PATRICK A · 1999 to 2025
$5.1M
Mass Spectrometry of Ribosomal RNA:Protein InteractionsR56GM058843 · NIGMS · UNIVERSITY OF CINCINNATI · PI LIMBACH, PATRICK A · 2009 to 2009
$330k
NIGMS NIH HHS R01 GM058843NIGMS NIH HHS R56 GM058843
6 · The paper itself

Abstract

Knowledge of the structural information is essential for understanding the functional details of modified RNA. Cellular non-coding RNA such as rRNA, tRNA and even viral RNAs contain a number of post-transcriptional modifications with varied degree of diversity and density. In this chapter, we discuss the use of a combination of biochemical and analytical tools such as ribonucleases and liquid chromatography coupled with mass spectrometry approaches for characterization of modified RNA. We present the protocols and alternate strategies for obtaining confident modified sequence information to facilitate the understanding of function.

Indexed as

RibonucleasesRNABase SequenceChromatography, LiquidRNA Processing, Post-TranscriptionalRNA, TransferTandem Mass SpectrometryRibonucleasesRNARNA, TransferLC-MSOligonucleotide sequencingOverlapping digestion productsPost-transcriptional modificationsRibonucleasesRNA modification mapping

Identifiers

PMID34517943
PMCPMC9680040

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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.