Evidence map›Paper›PMID 25919952›Full record

ArticleeLife2015

Whole genome comparison of a large collection of mycobacteriophages reveals a continuum of phage genetic diversity.

Welkin H Pope, Charles A Bowman, Daniel A Russell, Deborah Jacobs-Sera, David J Asai, Steven G Cresawn, William R Jacobs, Roger W Hendrix, Jeffrey G Lawrence, Graham F Hatfull and 3 more

Open access · goldAbstract readComparative Study
In one paragraph

Article in eLife, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 224 papers.

0numbers the graph read from it
0cells of the map it votes in
224citing papers in PubMed
35.2field-weighted citation impact, top 1% 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

224 citing papers in PubMed, 322 citations in OpenAlex.

  1. Article
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  9. Review
  10. Genome synthesis, assembly, and rebooting of therapeutically useful high G+C% mycobacteriophages.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  11. All the world's a phage.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  12. The complete genome sequence of the cluster BE1Microbiology resource announcements · 2025
    Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. Genome Sequence ofmicroPublication biology · 2025
    Article

164 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

13 authors at 4 institutions in 1 country.

Welkin H PopeDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, United States.
Charles A BowmanDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, United States.
Daniel A RussellDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, United States.
Deborah Jacobs-SeraDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, United States.
David J AsaiHoward Hughes Medical Institute, Chevy Chase, United States.
Steven G CresawnDepartment of Biology, James Madison University, Harrisonburg, United States.
William R JacobsDepartment of Microbiology and Immunology, Albert Einstein College of Medicine, Bronx, United States.
Roger W HendrixDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, United States.
Jeffrey G LawrenceDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, United States.
Graham F HatfullDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, United States.
Science Education Alliance Phage Hunters Advancing Genomics and Evolutionary Science
Phage Hunters Integrating Research and Education
Mycobacterial Genetics Course
University of Pittsburgh · USAlbert Einstein College of Medicine · USHoward Hughes Medical Institute · USJames Madison University · US

Funding

Training CoreP20GM103430 · NIGMS · UNIVERSITY OF RHODE ISLAND · PI Bongsup P Cho · 2012 to 2026
$63.6M
The Maine Biomedical Research Network (INBRE)P20GM103423 · NIGMS · MOUNT DESERT ISLAND BIOLOGICAL LAB · PI Dustin Lynn Updike · 2012 to 2026
$60.0M
Women's health: interplay of maternal diet and key demographics on neurological health in the rural frontier and remote WestP20GM103408 · NIGMS · UNIVERSITY OF IDAHO · PI Carolyn Hovde Bohach · 2012 to 2026
$59.8M
PREDOCTORAL TRAINING PROGRAM IN GENETICST32GM008490 · NIGMS · EMORY UNIVERSITY · PI BOSS, JEREMY M. · 1993 to 2022
$8.0M
Virginia Commonwealth University Initiative for Maximizing Student DevelopmentR25GM090084 · NIGMS · VIRGINIA COMMONWEALTH UNIVERSITY · PI AKBARALI, HAMID I, LLOYD, JOYCE A. · 2010 to 2022
$5.2M
GENOMIC ANALYSIS OF LAMBDOID, TB &OTHER BACTERIOPHAGESR01GM051975 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI HENDRIX, ROGER W · 1995 to 2007
$2.4M
Molecular effects of SUMOylation on influenza virus infection: SUMO and NS1SC1AI098976 · NIAID · UNIVERSITY OF TEXAS EL PASO · PI ROSAS-ACOSTA, GERMAN · 2011 to 2014
$1.1M
Genetic Identification of Sulforaphane's Mechanism of Action in Yeast Cell DeathR15GM094712 · NIGMS · PROVIDENCE COLLEGE · PI AUSTRIACO, NICANOR · 2010 to 2010
$310k
Genetic Dissection of Yeast Bax Inhibitor Function in UPR and Calcium SignalingR15GM110578 · NIGMS · PROVIDENCE COLLEGE · PI AUSTRIACO, NICANOR · 2014 to 2014
$257k
Howard Hughes Medical Institute 52007054Howard Hughes Medical Institute 54308198NIGMS NIH HHS GM094712NIGMS NIH HHS GM1003423NIGMS NIH HHS GM103408NIGMS NIH HHS GM103430NIGMS NIH HHS GM51975NIGMS NIH HHS P20 GM103408NIGMS NIH HHS P20 GM103423NIGMS NIH HHS P20 GM103430NIGMS NIH HHS R01 GM051975NIGMS NIH HHS R15 GM094712
6 · The paper itself

Abstract

The bacteriophage population is large, dynamic, ancient, and genetically diverse. Limited genomic information shows that phage genomes are mosaic, and the genetic architecture of phage populations remains ill-defined. To understand the population structure of phages infecting a single host strain, we isolated, sequenced, and compared 627 phages of Mycobacterium smegmatis. Their genetic diversity is considerable, and there are 28 distinct genomic types (clusters) with related nucleotide sequences. However, amino acid sequence comparisons show pervasive genomic mosaicism, and quantification of inter-cluster and intra-cluster relatedness reveals a continuum of genetic diversity, albeit with uneven representation of different phages. Furthermore, rarefaction analysis shows that the mycobacteriophage population is not closed, and there is a constant influx of genes from other sources. Phage isolation and analysis was performed by a large consortium of academic institutions, illustrating the substantial benefits of a disseminated, structured program involving large numbers of freshman undergraduates in scientific discovery.

Indexed as

Genetic VariationGenome, ViralPhylogenyBiomedical ResearchCooperative BehaviorDNA, ViralGene FlowHigh-Throughput Nucleotide SequencingInformation DisseminationMosaicismMycobacteriophagesMycobacterium smegmatisPhylogeographyWorkforceDNA, Viralbacteriophageevolutionevolutionary biologygenomicsinfectious diseasemicrobiologyviruses

Identifiers

PMID25919952
PMCPMC4408529
OpenAlexW2124236601

What OpenQuestion holds

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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.