Evidence map›Paper›PMID 36174287›Full record

ReviewCurrent opinion in structural biology2022

New insights into DNA polymerase mechanisms provided by time-lapse crystallography.

Tyler M Weaver, M Todd Washington, Bret D Freudenthal

Abstract readReview
In one paragraph

Review in Current opinion in structural biology, 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
–field-weighted citation impact
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.

  1. Review
  2. Article
  3. 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.

Tyler M WeaverDepartment of Biochemistry and Molecular Biology, Department of Cancer Biology, University of Kansas Medical Center, Kansas City, KS, 66160, USA. Electronic address: https://twitter.com/tylermweaver1.
M Todd WashingtonDepartment of Biochemistry, University of Iowa, Iowa City, IA 52242, USA. Electronic address: todd-washington@uiowa.edu.
Bret D FreudenthalDepartment of Biochemistry and Molecular Biology, Department of Cancer Biology, University of Kansas Medical Center, Kansas City, KS, 66160, USA. Electronic address: bfreudenthal@kumc.edu.

Funding

Mechanisms of Damaged DNA Replication in EukaryotesR01GM081433 · NIGMS · UNIVERSITY OF IOWA · PI WASHINGTON, M. TODD · 2008 to 2021
$4.2M
Supplement to NIH Award 2 R35GM128562-06R35GM128562 · NIGMS · UNIVERSITY OF KANSAS MEDICAL CENTER · PI Bret D Freudenthal · 2018 to 2026
$4.2M
NIGMS NIH HHS R01 GM081433NIGMS NIH HHS R35 GM128562
6 · The paper itself

Abstract

DNA polymerases play central roles in DNA replication and repair by catalyzing template-directed nucleotide incorporation. Recently time-lapse X-ray crystallography, which allows one to observe reaction intermediates, has revealed numerous and unexpected mechanistic features of DNA polymerases. In this article, we will examine recent new discoveries that have come from time-lapse crystallography that are currently transforming our understanding of the structural mechanisms used by DNA polymerases. Among these new discoveries are the binding of a third metal ion within the polymerase active site, the mechanisms of translocation along the DNA, the presence of new fidelity checkpoints, a novel pyrophosphatase activity within the active site, and the mechanisms of pyrophosphorolysis.

Indexed as

DNADNA-Directed DNA PolymeraseCrystallography, X-RayDNA RepairDNA ReplicationTime-Lapse ImagingDNADNA-Directed DNA Polymerase

Identifiers

PMID36174287
PMCPMC9772199

What OpenQuestion holds

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Registered trials

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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.