Evidence map›Paper›PMID 29460780›Full record

ArticleeLife2018

3.3-Å resolution cryo-EM structure of human ribonucleotide reductase with substrate and allosteric regulators bound.

Edward J Brignole, Kuang-Lei Tsai, Johnathan Chittuluru, Haoran Li, Yimon Aye, Pawel A Penczek, JoAnne Stubbe, Catherine L Drennan, Francisco Asturias

Open access · goldAbstract read
In one paragraph

Article in eLife, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

28 citing papers in PubMed, 54 citations in OpenAlex.

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  15. Radicals in Biology: Your Life Is in Their Hands.Journal of the American Chemical Society · 2021
    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

9 authors at 3 institutions in 1 country.

Edward J Brignole *Howard Hughes Medical Institute, Massachusetts Institute of Technology, Cambridge, United States.ORCID 0000-0002-4285-6128
Kuang-Lei Tsai *Department of Integrative Computational and Structural Biology, The Scripps Research Institute, La Jolla, United States.
Johnathan ChittuluruDepartment of Integrative Computational and Structural Biology, The Scripps Research Institute, La Jolla, United States.
Haoran LiDepartment of Chemistry, Massachusetts Institute of Technology, Cambridge, United States.
Yimon AyeDepartment of Chemistry, Massachusetts Institute of Technology, Cambridge, United States.
Pawel A PenczekDepartment of Biochemistry and Molecular Biology, The University of Texas-Houston Medical School, Houston, United States.
JoAnne StubbeDepartment of Biology, Massachusetts Institute of Technology, Cambridge, United States.
Catherine L DrennanHoward Hughes Medical Institute, Massachusetts Institute of Technology, Cambridge, United States.ORCID 0000-0001-5486-2755
Francisco AsturiasDepartment of Integrative Computational and Structural Biology, The Scripps Research Institute, La Jolla, United States.
Massachusetts Institute of Technology · USScripps Research Institute · USHoward Hughes Medical Institute · US

Funding

WORKSHOPS AND TRAININGP41RR017573 · NCRR · SCRIPPS RESEARCH INSTITUTE, THE · PI CARRAGHER, BRIDGET OLIVIA · 2002 to 2011
$14.2M
STRUCTURAL STUDIES OF EUKARYOTIC TRANSCRIPTIONR01GM067167 · NIGMS · UNIVERSITY OF COLORADO DENVER · PI ASTURIAS, FRANCISCO J · 2003 to 2025
$9.2M
Ribonucleotide Reductase: Structure and FunctionR01GM029595 · NIGMS · UNIVERSITY OF WISCONSIN MADISON · PI STUBBE, JOANNE · 1985 to 2016
$6.9M
HIGH RESOLUTION IN SINGLE PARTICLE RECONSTRUCTIONR01GM060635 · NIGMS · WADSWORTH CENTER · PI PENCZEK, PAWEL A. · 2000 to 2016
$4.3M
Howard Hughes Medical Institute InvestigatorNCRR NIH HHS P41 RR017573NIGMS NIH HHS R01 GM029595NIGMS NIH HHS R01 GM060635NIGMS NIH HHS R01 GM067167NIGMS NIH HHS Research Project (R01),GM29595NIGMS NIH HHS Research Project (R01),GM67167
6 · The paper itself

Abstract

Ribonucleotide reductases (RNRs) convert ribonucleotides into deoxyribonucleotides, a reaction essential for DNA replication and repair. Human RNR requires two subunits for activity, the α subunit contains the active site, and the β subunit houses the radical cofactor. Here, we present a 3.3-Å resolution structure by cryo-electron microscopy (EM) of a dATP-inhibited state of human RNR. This structure, which was determined in the presence of substrate CDP and allosteric regulators ATP and dATP, has three α

Indexed as

Protein MultimerizationAdenosine TriphosphateAllosteric RegulationCryoelectron MicroscopyCytidine DiphosphateHumansModels, MolecularProtein BindingProtein ConformationRibonucleotide ReductasesAdenosine TriphosphateCytidine DiphosphateRibonucleotide Reductasesallosteric regulationbiochemistrybiophysicschemical biologychemotherapeutic targetE. colihumannucleic acid metabolismprotein structureradical mechanismsingle-particle electron microscopystructural biology

Identifiers

PMID29460780
PMCPMC5819950
OpenAlexW2788528130

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.