Evidence map›Paper›PMID 29800565›Full record

ArticleJournal of molecular biology2018

Structural Dynamics of the Activation of Elongation Factor 2 Kinase by Ca

Nathan Will, Kwangwoon Lee, Fatlum Hajredini, David H Giles, Rinat R Abzalimov, Michael Clarkson, Kevin N Dalby, Ranajeet Ghose

Abstract read
In one paragraph

Article in Journal of molecular biology, 2018. 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
0.6field-weighted citation impact, top 32% 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, 21 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. ADP enhances the allosteric activation of eukaryotic elongation factor 2 kinase by calmodulin.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  6. Article
  7. Review
  8. Article
  9. Article
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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

8 authors at 4 institutions in 1 country.

Nathan WillDepartment of Chemistry and Biochemistry, The City College of New York, New York, NY 10031, USA; Graduate Program in Biochemistry, The Graduate Center of CUNY, New York, NY 10016, USA.
Kwangwoon LeeDepartment of Chemistry and Biochemistry, The City College of New York, New York, NY 10031, USA; Graduate Program in Biochemistry, The Graduate Center of CUNY, New York, NY 10016, USA.
Fatlum HajrediniDepartment of Chemistry and Biochemistry, The City College of New York, New York, NY 10031, USA; Graduate Program in Biochemistry, The Graduate Center of CUNY, New York, NY 10016, USA.
David H GilesDivision of Chemical Biology and Medicinal Chemistry, University of Texas, Austin, TX 78712, USA.
Rinat R AbzalimovBiomolecular Mass Spectrometry Facility, CUNY ASRC, New York, NY 10031, USA.
Michael ClarksonMolecular Structures Core, University of Arizona, Tucson, AZ 85721, USA.
Kevin N DalbyDivision of Chemical Biology and Medicinal Chemistry, University of Texas, Austin, TX 78712, USA; Graduate Program in Cell and Molecular Biology, University of Texas, Austin, TX 78712, USA. Electronic address: dalby@austin.utexas.edu.
Ranajeet GhoseDepartment of Chemistry and Biochemistry, The City College of New York, New York, NY 10031, USA; Graduate Program in Biochemistry, The Graduate Center of CUNY, New York, NY 10016, USA; Graduate Program in Chemistry, The Graduate Center of CUNY, New York, NY 10016, USA; Graduate Program in Physics, The Graduate Center of CUNY, New York, NY 10016, USA. Electronic address: rghose@ccny.cuny.edu.
City College of New York · USThe Graduate Center, CUNY · USThe University of Texas at Austin · USUniversity of Arizona · US

Funding

Cellular/Molecular Basis of Development: Research CenterG12MD007603 · NIMHD · CITY COLLEGE OF NEW YORK · PI PEZZANO, MARK · 2012 to 2017
$11.5M
Regulation of eEF-2K an Energy and Nutrient SensorR01GM123252 · NIGMS · UNIVERSITY OF TEXAS AT AUSTIN · PI DALBY, KEVIN N, GHOSE, RANAJEET · 2017 to 2024
$2.7M
Mechanism and Specificity of MAP KinasesR01GM059802 · NIGMS · UNIVERSITY OF TEXAS AUSTIN · PI DALBY, KEVIN N · 2001 to 2011
$2.3M
Catalytic Domain Dynamics in Protein KinasesR01GM084278 · NIGMS · CITY COLLEGE OF NEW YORK · PI GHOSE, RANAJEET · 2009 to 2013
$1.6M
Acquisition of 700 MHz NMR SpectrometerS10OD018509 · OD · NEW YORK STRUCTURAL BIOLOGY CENTER · PI PALMER, ARTHUR G · 2015 to 2015
$1.1M
Upgrade of 800 MHz SpectrometerS10OD016432 · OD · NEW YORK STRUCTURAL BIOLOGY CENTER · PI PALMER, ARTHUR G · 2014 to 2014
$600k
NIGMS NIH HHS R01 GM059802NIGMS NIH HHS R01 GM084278NIGMS NIH HHS R01 GM123252NIH HHS S10 OD016432NIH HHS S10 OD018509NIMHD NIH HHS G12 MD007603
6 · The paper itself

Abstract

Eukaryotic elongation factor 2 kinase (eEF-2K), the only known calmodulin (CaM)-activated α-kinase, phosphorylates eukaryotic elongation factor 2 (eEF-2) on a specific threonine (Thr-56) diminishing its affinity for the ribosome and reducing the rate of nascent chain elongation during translation. Despite its critical cellular role, the precise mechanisms underlying the CaM-mediated activation of eEF-2K remain poorly defined. Here, employing a minimal eEF-2K construct (TR) that exhibits activity comparable to the wild-type enzyme and is fully activated by CaM in vitro and in cells, and using a variety of complimentary biophysical techniques in combination with computational modeling, we provide a structural mechanism by which CaM activates eEF-2K. Native mass analysis reveals that CaM, with two bound Ca

Indexed as

CalciumCalmodulinElongation Factor 2 KinaseHumansKineticsPhosphorylationProtein ConformationCalciumCalmodulinEEF2K protein, humanElongation Factor 2 Kinasecalmodulin-dependent kinaseeukaryotic elongation factor 2 kinasemass spectrometrysmall-angle X-ray scatteringsolution NMR spectroscopy

Identifiers

PMID29800565
PMCPMC6474356
OpenAlexW2803512395

What OpenQuestion holds

Textmetadata
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.