Evidence map›Paper›PMID 27981882›Full record

ArticleRNA biology2017

Active yeast ribosome preparation using monolithic anion exchange chromatography.

Antonio M Munoz, Paul Yourik, Vaishnavi Rajagopal, Jagpreet S Nanda, Jon R Lorsch, Sarah E Walker

Open access · bronzeAbstract read
In one paragraph

Article in RNA biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.9field-weighted citation impact, top 22% 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

13 citing papers in PubMed, 23 citations in OpenAlex.

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  8. The environmental stress response causes ribosome loss in aneuploid yeast cells.Proceedings of the National Academy of Sciences of the United States of America · 2020
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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

6 authors at 1 institution in 1 country.

Antonio M Munoza Laboratory on the Mechanism and Regulation of Protein Synthesis, The Eunice Kennedy Shriver National Institute of Child Health and Human Development , Bethesda , MD , USA.
Paul Yourika Laboratory on the Mechanism and Regulation of Protein Synthesis, The Eunice Kennedy Shriver National Institute of Child Health and Human Development , Bethesda , MD , USA.
Vaishnavi Rajagopalb Ra Pharmaceuticals , Cambridge , MA , USA.
Jagpreet S Nandaa Laboratory on the Mechanism and Regulation of Protein Synthesis, The Eunice Kennedy Shriver National Institute of Child Health and Human Development , Bethesda , MD , USA.
Jon R Lorscha Laboratory on the Mechanism and Regulation of Protein Synthesis, The Eunice Kennedy Shriver National Institute of Child Health and Human Development , Bethesda , MD , USA.
Sarah E Walkera Laboratory on the Mechanism and Regulation of Protein Synthesis, The Eunice Kennedy Shriver National Institute of Child Health and Human Development , Bethesda , MD , USA.
Eunice Kennedy Shriver National Institute of Child Health and Human Development · US

Funding

Elucidating the Molecular Mechanics of Eukaryotic Translation Initiation and Its ControlZIAHD008940 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI LORSCH, JON · 2014 to 2025
$9.5M
Translational control by the eIF4 factorsR00GM119173 · NIGMS · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI WALKER, SARAH ELIZABETH · 2015 to 2017
$746k
NICHD NIH HHS ZIA HD008940NIGMS NIH HHS R00 GM119173
6 · The paper itself

Abstract

In vitro studies of translation provide critical mechanistic details, yet purification of large amounts of highly active eukaryotic ribosomes remains a challenge for biochemists and structural biologists. Here, we present an optimized method for preparation of highly active yeast ribosomes that could easily be adapted for purification of ribosomes from other species. The use of a nitrogen mill for cell lysis coupled with chromatographic purification of the ribosomes results in 10-fold-increased yield and less variability compared with the traditional approach, which relies on sedimentation through sucrose cushions. We demonstrate that these ribosomes are equivalent to those made using the traditional method in a host of in vitro assays, and that utilization of this new method will consistently produce high yields of active yeast ribosomes.

Indexed as

Anion Exchange ResinsChromatography, Ion ExchangeRibosomesIn Vitro TechniquesPotassium ChlorideProtein BiosynthesisYeastsAnion Exchange ResinsPotassium ChlorideEukaryotic translationin vitro translationribosomeribosome purificationyeast

Identifiers

PMID27981882
PMCPMC5324736
OpenAlexW2565623401

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.