Evidence map›Paper›PMID 19651216›Full record

ReviewMethods (San Diego, Calif.)2009

Identification of catalytic metal ion ligands in ribozymes.

John K Frederiksen, Joseph A Piccirilli

Open access · greenAbstract readReview
In one paragraph

Review in Methods (San Diego, Calif.), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

32 citing papers in PubMed, 70 citations in OpenAlex.

  1. Article
  2. Article
  3. Decoding on the ribosome depends on the structure of the mRNA phosphodiester backbone.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  4. Article
  5. Specific phosphorothioate substitution within domain 6 of a group II intron ribozyme leads to changes in local structure and metal ion binding.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2018
    Article
  6. Phosphodiester models for cleavage of nucleic acids.Beilstein journal of organic chemistry · 2018
    Review
  7. Article
  8. Article
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  11. Article
  12. Article
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  14. Review
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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

2 authors at 2 institutions in 1 country.

John K FrederiksenThe Pritzker School of Medicine, The University of Chicago, Chicago, IL 60637, USA.
Joseph A Piccirilli
Howard Hughes Medical Institute · USUniversity of Chicago · US

Funding

Predoctoral Training Program in Chemistry & BiologyT32GM008720 · NIGMS · UNIVERSITY OF CHICAGO · PI PICCIRILLI, JOSEPH ANTHONY · 1999 to 2020
$4.7M
The Catalytic Mechanism of Nuclear Premessenger RNA Splicing by the SpliceosomeR01GM088656 · NIGMS · UNIVERSITY OF CHICAGO · PI PICCIRILLI, JOSEPH ANTHONY, STALEY, JONATHAN P · 2010 to 2017
$4.2M
Investigating the Catalytic Mechanism of the HDV RibozymeR01AI081987 · NIAID · UNIVERSITY OF CHICAGO · PI PICCIRILLI, JOSEPH ANTHONY · 2010 to 2014
$1.8M
Investigating the Catalytic Mechanism of the HDV RibozymeR56AI081987 · NIAID · UNIVERSITY OF CHICAGO · PI PICCIRILLI, JOSEPH ANTHONY · 2009 to 2009
$385k
Howard Hughes Medical InstituteNIAID NIH HHS R01 AI081987NIAID NIH HHS R56 AI081987NIGMS NIH HHS R01 GM088656NIGMS NIH HHS T32 GM008720
6 · The paper itself

Abstract

Site-bound metal ions participate in the catalytic mechanisms of many ribozymes. Understanding these mechanisms therefore requires knowledge of the specific ligands on both substrate and ribozyme that coordinate these catalytic metal ions. A number of different structural and biochemical strategies have been developed and refined for identifying metal ion binding sites within ribozymes, and for assessing the catalytic contributions of the metal ions bound at those sites. We review these approaches and provide examples of their application, focusing in particular on metal ion rescue experiments and their roles in the construction of the transition state models for the Tetrahymena group I and RNase P ribozymes.

Indexed as

IonsBiophysicsCatalysisCrystallography, X-RayDatabases, ProteinLigandsMetalsModels, ChemicalMolecular ConformationRibonuclease PRNA, CatalyticSoftwareSpectrophotometryStatic ElectricityTetrahymenaIonsLigandsMetalsRibonuclease PRNA, Catalytic

Identifiers

PMID19651216
PMCPMC3470912
OpenAlexW2091261612

What OpenQuestion holds

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LicenceTDM
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.