Evidence map›Paper›PMID 37120812›Full record

ArticleCell reports2023

Identifying the core genome of the nucleus-forming bacteriophage family and characterization of Erwinia phage RAY.

Amy Prichard, Jina Lee, Thomas G Laughlin, Amber Lee, Kyle P Thomas, Annika E Sy, Tara Spencer, Aileen Asavavimol, Allison Cafferata, Mia Cameron and 29 more

Abstract read
In one paragraph

Article in Cell reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing 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

43 citing papers in PubMed.

  1. Article
  2. Article
  3. The biology of jumbo phages.Nature communications · 2026
    Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Bacteriophage genome-wide transposon mutagenesis.bioRxiv : the preprint server for biology · 2025
    Article
  14. Review
  15. Article
  16. The Biology of Nucleus-Forming Jumbo Phages.Annual review of genetics · 2025
    Review
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

39 authors.

Amy PrichardSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Jina LeeSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Thomas G LaughlinSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Amber LeeSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Kyle P ThomasSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Annika E SySchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Tara SpencerSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Aileen AsavavimolSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Allison CafferataSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Mia CameronSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Nicholas ChiuSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Demyan DavydovSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Isha DesaiSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Gabriel DiazSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Melissa GuerecaSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Kiley HearstSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Leyi HuangSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Emily JacobsSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Annika JohnsonSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Samuel KahnSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Ryan KochSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Adamari MartinezSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Meliné NorquistSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Tyler PauSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Gino PrasadSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Katrina SaamSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Milan SandhuSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Angel Jose SarabiaSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Siena SchumakerSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Aaron SoninSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Ariya UyenoSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Alison ZhaoSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Kevin D CorbettDepartment of Cellular and Molecular Medicine, University of California San Diego, La Jolla, CA 92093, USA.
Kit PoglianoSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Justin MeyerSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Julianne H GroseDepartment of Microbiology and Molecular Biology, Brigham Young University, Provo, UT 84602, USA.
Elizabeth VillaSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA; Howard Hughes Medical Institute, University of California San Diego, La Jolla, CA 92093, USA.
Rachel DuttonSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA.
Joe PoglianoSchool of Biological Sciences, University of California San Diego, La Jolla, CA 92093, USA. Electronic address: jpogliano@ucsd.edu.

Funding

Pathways in Biological Sciences Training ProgramT32GM133351 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Matthew Daugherty, Randolph Y. Hampton · 2020 to 2026
$9.9M
Molecular and cellular biology of the phage nucleus and spindleR01GM129245 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI POGLIANO, JOSEPH A · 2018 to 2025
$4.2M
Molecular mechanisms of nucleic acid recognition and maintenance in meiosis and innate immunityR35GM144121 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Kevin Daniel Corbett · 2022 to 2026
$2.7M
NIGMS NIH HHS R01 GM129245
6 · The paper itself

Abstract

We recently discovered that some bacteriophages establish a nucleus-like replication compartment (phage nucleus), but the core genes that define nucleus-based phage replication and their phylogenetic distribution were still to be determined. Here, we show that phages encoding the major phage nucleus protein chimallin share 72 conserved genes encoded within seven gene blocks. Of these, 21 core genes are unique to nucleus-forming phage, and all but one of these genes encode proteins of unknown function. We propose that these phages comprise a novel viral family we term Chimalliviridae. Fluorescence microscopy and cryoelectron tomography studies of Erwinia phage vB_EamM_RAY confirm that many of the key steps of nucleus-based replication are conserved among diverse chimalliviruses and reveal variations on this replication mechanism. This work expands our understanding of phage nucleus and PhuZ spindle diversity and function, providing a roadmap for identifying key mechanisms underlying nucleus-based phage replication.

Indexed as

BacteriophagesErwiniaDNA, ViralGenome, ViralPhylogenyDNA, ViralChimallincore genomeCP: MicrobiologycytoskeletonErwinianuclear shellphagephage nucleusphage tubulinPhuZ

Identifiers

PMID37120812
PMCPMC10299810

What Socratic holds

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LicenceCC BY
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 Socratic graph.