Evidence map›Paper›PMID 27317782›Full record

ArticleG3 (Bethesda, Md.)2016

Evolution of the Insertion-Deletion Mutation Rate Across the Tree of Life.

Way Sung, Matthew S Ackerman, Marcus M Dillon, Thomas G Platt, Clay Fuqua, Vaughn S Cooper, Michael Lynch

Open access · goldAbstract read
In one paragraph

Article in G3 (Bethesda, Md.), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
9.9field-weighted citation impact, top 2% 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

62 citing papers in PubMed, 112 citations in OpenAlex.

  1. Article
  2. Evolutionary bioenergetics of sporulation.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  17. Revisiting mutagenesis at non-B DNA motifs in the human genome.Nature structural & molecular biology · 2023
    Article
  18. Article
  19. Article
  20. Article

2 more citing papers are in PubMed but not listed here.

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

7 authors at 4 institutions in 1 country.

Way SungDepartment of Bioinformatics and Genomics, University of North Carolina at Charlotte, North Carolina 28223 waysung@indiana.edu.ORCID 0000-0002-8336-8913
Matthew S AckermanDepartment of Biology, Indiana University, Bloomington, Indiana 47405.
Marcus M DillonMicrobiology Graduate Program, University of New Hampshire, Durham, New Hampshire 03824.
Thomas G PlattDepartment of Biology, Indiana University, Bloomington, Indiana 47405 Department of Microbiology and Molecular Genetics, University of Pittsburgh School of Medicine, Pennsylvania 15219.
Clay FuquaDepartment of Biology, Indiana University, Bloomington, Indiana 47405.
Vaughn S CooperMicrobiology Graduate Program, University of New Hampshire, Durham, New Hampshire 03824 Department of Microbiology and Molecular Genetics, University of Pittsburgh School of Medicine, Pennsylvania 15219.
Michael LynchDepartment of Biology, Indiana University, Bloomington, Indiana 47405.
Indiana University Bloomington · USUniversity of New Hampshire · USUniversity of North Carolina at Charlotte · USUniversity of Pittsburgh · US

Funding

The Rate and Molecular Spectrum of Spontaneous MutationsR01GM036827 · NIGMS · UNIVERSITY OF OREGON · PI LYNCH, MICHAEL R · 1988 to 2016
$5.7M
Ecological dynamics of facultative bacterial pathogensR01GM092660 · NIGMS · TRUSTEES OF INDIANA UNIVERSITY · PI BEVER, JAMES DAVID · 2010 to 2013
$836k
Estimating Somatic Mutation Rates Using Maximum-Likelihood MethodsF32GM103164 · NIGMS · TRUSTEES OF INDIANA UNIVERSITY · PI SUNG, WAY · 2012 to 2014
$102k
NIGMS NIH HHS F32 GM103164NIGMS NIH HHS R01 GM036827NIGMS NIH HHS R01 GM092660
6 · The paper itself

Abstract

Mutations are the ultimate source of variation used for evolutionary adaptation, while also being predominantly deleterious and a source of genetic disorders. Understanding the rate of insertion-deletion mutations (indels) is essential to understanding evolutionary processes, especially in coding regions, where such mutations can disrupt production of essential proteins. Using direct estimates of indel rates from 14 phylogenetically diverse eukaryotic and bacterial species, along with measures of standing variation in such species, we obtain results that imply an inverse relationship of mutation rate and effective population size. These results, which corroborate earlier observations on the base-substitution mutation rate, appear most compatible with the hypothesis that natural selection reduces mutation rates per effective genome to the point at which the power of random genetic drift (approximated by the inverse of effective population size) becomes overwhelming. Given the substantial differences in DNA metabolism pathways that give rise to these two types of mutations, this consistency of results raises the possibility that refinement of other molecular and cellular traits may be inversely related to species-specific levels of random genetic drift.

Indexed as

Genetic DriftINDEL MutationMutation RateAgrobacterium tumefaciensBiological EvolutionEvolution, MolecularGenomeGenome SizeSelection, GeneticStaphylococcus epidermidisVibrio choleraedrift barrierinsertion-deletion mutation ratemutation accumulationmutation-rate evolution

Identifiers

PMID27317782
PMCPMC4978911
OpenAlexW2424772422

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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.