Evidence map›Paper›PMID 35451479›Full record

ArticleNucleic acids research2022

DEPhT: a novel approach for efficient prophage discovery and precise extraction.

Christian H Gauthier, Lawrence Abad, Ananya K Venbakkam, Julia Malnak, Daniel A Russell, Graham F Hatfull

Abstract read
In one paragraph

Article in Nucleic acids research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
–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

28 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. V- and VNature communications · 2026
    Article
  8. LAMBDA: A Prophage Detection Benchmark for Genomic Language Models.bioRxiv : the preprint server for biology · 2026
    Article
  9. A novel phage satellite class induces prophage excision inbioRxiv : the preprint server for biology · 2025
    Article
  10. Review
  11. 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
  12. All the world's a phage.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
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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

6 authors.

Christian H GauthierDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, PA 15260, USA.
Lawrence AbadDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, PA 15260, USA.
Ananya K VenbakkamDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, PA 15260, USA.
Julia MalnakDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, PA 15260, USA.
Daniel A RussellDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, PA 15260, USA.
Graham F HatfullDepartment of Biological Sciences, University of Pittsburgh, Pittsburgh, PA 15260, USA.ORCID 0000-0002-6705-6821

Funding

Bacteriophage diversity, dynamics, function, and exploitationR35GM131729 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Graham F. Hatfull · 2019 to 2026
$3.6M
Howard Hughes Medical Institute GT12053NIGMS NIH HHS R35 GM131729
6 · The paper itself

Abstract

Advances in genome sequencing have produced hundreds of thousands of bacterial genome sequences, many of which have integrated prophages derived from temperate bacteriophages. These prophages play key roles by influencing bacterial metabolism, pathogenicity, antibiotic resistance, and defense against viral attack. However, they vary considerably even among related bacterial strains, and they are challenging to identify computationally and to extract precisely for comparative genomic analyses. Here, we describe DEPhT, a multimodal tool for prophage discovery and extraction. It has three run modes that facilitate rapid screening of large numbers of bacterial genomes, precise extraction of prophage sequences, and prophage annotation. DEPhT uses genomic architectural features that discriminate between phage and bacterial sequences for efficient prophage discovery, and targeted homology searches for precise prophage extraction. DEPhT is designed for prophage discovery in Mycobacterium genomes but can be adapted broadly to other bacteria. We deploy DEPhT to demonstrate that prophages are prevalent in Mycobacterium strains but are absent not only from the few well-characterized Mycobacterium tuberculosis strains, but also are absent from all ∼30 000 sequenced M. tuberculosis strains.

Indexed as

MycobacteriumBacteriophagesGenomicsMycobacteriophagesProphages

Identifiers

PMID35451479
PMCPMC9303363

What OpenQuestion holds

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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.