Evidence map›Paper›PMID 36499022›Full record

ArticleInternational journal of molecular sciences2022

Two Distinct Modes of DNA Binding by an MCM Helicase Enable DNA Translocation.

Martin Meagher, Alexander Myasnikov, Eric J Enemark

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.3field-weighted citation impact, top 47% 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

5 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Review
  3. Structure of the Saccharolobus solfataricus GINS tetramer.Acta crystallographica. Section F, Structural biology communications · 2025
    Article
  4. Article
  5. Review
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

3 authors at 1 institution in 1 country.

Martin MeagherDepartment of Structural Biology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN 38105, USA.
Alexander MyasnikovDepartment of Structural Biology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN 38105, USA.ORCID 0000-0003-2607-7121
Eric J EnemarkDepartment of Structural Biology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN 38105, USA.
St. Jude Children's Research Hospital · US

Funding

Molecular mechanisms of DNA replicationR01GM098771 · NIGMS · UNIV OF ARKANSAS FOR MED SCIS · PI ENEMARK, ERIC · 2011 to 2019
$3.1M
Molecular mechanisms of nucleic acid machinesR35GM136313 · NIGMS · UNIV OF ARKANSAS FOR MED SCIS · PI ENEMARK, ERIC · 2020 to 2024
$1.8M
ALSACNIGMS NIH HHS R01 GM098771NIGMS NIH HHS R01GM098771NIGMS NIH HHS R35 GM136313NIGMS NIH HHS R35GM136313
6 · The paper itself

Abstract

A six-subunit ATPase ring forms the central hub of the replication forks in all domains of life. This ring performs a helicase function to separate the two complementary DNA strands to be replicated and drives the replication machinery along the DNA. Disruption of this helicase/ATPase ring is associated with genetic instability and diseases such as cancer. The helicase/ATPase rings of eukaryotes and archaea consist of six minichromosome maintenance (MCM) proteins. Prior structural studies have shown that MCM rings bind one encircled strand of DNA in a spiral staircase, suggesting that the ring pulls this strand of DNA through its central pore in a hand-over-hand mechanism where the subunit at the bottom of the staircase dissociates from DNA and re-binds DNA one step above the staircase. With high-resolution cryo-EM, we show that the MCM ring of the archaeal organism

Indexed as

Archaeal ProteinsDNA HelicasesSulfolobus solfataricusAdenosine TriphosphatasesDNA ReplicationMinichromosome Maintenance ProteinsTranslocation, GeneticAdenosine TriphosphatasesArchaeal ProteinsDNA HelicasesMinichromosome Maintenance ProteinsATPaseDNA replicationhelicase

Identifiers

PMID36499022
PMCPMC9735655
OpenAlexW4310038322

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.