Evidence map›Paper›PMID 31563844›Full record

ArticleDNA repair2019

The roles of fission yeast exonuclease 5 in nuclear and mitochondrial genome stability.

Justin L Sparks, Kimberly J Gerik, Carrie M Stith, Bonita L Yoder, Peter M Burgers

Open access · greenAbstract read
In one paragraph

Article in DNA repair, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.1field-weighted citation impact, top 52% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
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

5 authors at 1 institution in 1 country.

Justin L SparksDepartment of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA.
Kimberly J GerikDepartment of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, MO 63110, USA.
Carrie M StithDepartment of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, MO 63110, USA.
Bonita L YoderDepartment of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, MO 63110, USA.
Peter M BurgersDepartment of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, MO 63110, USA. Electronic address: burgers@wustl.edu.
Washington University in St. Louis · US

Funding

MECHANISMS OF DNA REPLICATION AND MAINTENANCE IN EUKARYOTESR35GM118129 · NIGMS · WASHINGTON UNIVERSITY · PI BURGERS, PETER M · 2016 to 2025
$6.7M
ENZYMOLOGY OF REPLICATION OF YEAST CHROMOSOMAL DNAR01GM032431 · NIGMS · WASHINGTON UNIVERSITY · PI BURGERS, PETER M · 1985 to 2015
$6.5M
NIGMS NIH HHS R01 GM032431NIGMS NIH HHS R35 GM118129
6 · The paper itself

Abstract

The Exo5 family consists of bi-directional, single-stranded DNA-specific exonucleases that contain an iron-sulfur cluster as a structural motif and have multiple roles in DNA metabolism. S. cerevisiae Exo5 is essential for mitochondrial genome maintenance, while the human ortholog is important for nuclear genome stability and DNA repair. Here, we identify the Exo5 ortholog in Schizosaccharomyes pombe (spExo5). The activity of spExo5 is highly similar to that of the human enzyme. When the single-stranded DNA is coated with single-stranded DNA binding protein RPA, spExo5 become a 5'-specific exonuclease. Exo5Δ mutants are sensitive to various DNA damaging agents, particularly interstrand crosslinking agents. An epistasis analysis places exo5

Indexed as

Genomic InstabilityActive Transport, Cell NucleusCell NucleusDNA, MitochondrialDNA RepairExonucleasesGenome, MitochondrialHumansProliferating Cell Nuclear AntigenReplication Protein ASaccharomyces cerevisiaeDNA, MitochondrialEXO5 protein, humanExonucleasesProliferating Cell Nuclear AntigenReplication Protein AExo5ExonucleaseFission yeastInterstrand crosslink repairMitochondrial replication

Identifiers

PMID31563844
PMCPMC6990415
OpenAlexW2974091656

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.