Evidence map›Paper›PMID 28099413›Full record

ArticleNature2017

Communication between viruses guides lysis-lysogeny decisions.

Zohar Erez, Ida Steinberger-Levy, Maya Shamir, Shany Doron, Avigail Stokar-Avihail, Yoav Peleg, Sarah Melamed, Azita Leavitt, Alon Savidor, Shira Albeck and 2 more

Abstract read
In one paragraph

Article in Nature, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 307 papers.

0numbers the graph read from it
0cells of the map it votes in
307citing papers in PubMed
55.3field-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

307 citing papers in PubMed, 631 citations in OpenAlex.

  1. Trial
  2. Article
  3. Revisiting the life cycle of temperate phages.Nature reviews. Microbiology · 2026
    Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. mBio · 2026
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Phages and quorum sensing: findings to consider in phage therapy.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2026
    Review
  18. Review
  19. Review
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 1 institution in 1 country.

Zohar Erez *Department of Molecular Genetics, Weizmann Institute of Science, Rehovot 7610001, Israel.
Ida Steinberger-Levy *Department of Molecular Genetics, Weizmann Institute of Science, Rehovot 7610001, Israel.
Maya ShamirDepartment of Molecular Genetics, Weizmann Institute of Science, Rehovot 7610001, Israel.
Shany DoronDepartment of Molecular Genetics, Weizmann Institute of Science, Rehovot 7610001, Israel.
Avigail Stokar-AvihailDepartment of Molecular Genetics, Weizmann Institute of Science, Rehovot 7610001, Israel.
Yoav PelegIsrael Structural Proteomics Center (ISPC), Faculty of Biochemistry, Weizmann Institute of Science, Rehovot 7610001, Israel.
Sarah MelamedDepartment of Molecular Genetics, Weizmann Institute of Science, Rehovot 7610001, Israel.
Azita LeavittDepartment of Molecular Genetics, Weizmann Institute of Science, Rehovot 7610001, Israel.
Alon Savidorde Botton Institute for Protein Profiling, The Nancy and Stephen Grand Israel National Center for Personalized Medicine, Weizmann Institute of Science, Rehovot 7610001, Israel.
Shira AlbeckIsrael Structural Proteomics Center (ISPC), Faculty of Biochemistry, Weizmann Institute of Science, Rehovot 7610001, Israel.
Gil AmitaiDepartment of Molecular Genetics, Weizmann Institute of Science, Rehovot 7610001, Israel.
Rotem SorekDepartment of Molecular Genetics, Weizmann Institute of Science, Rehovot 7610001, Israel.
Weizmann Institute of Science · IL

Funding

European Research Council 260432European Research Council 681203
6 · The paper itself

Abstract

Temperate viruses can become dormant in their host cells, a process called lysogeny. In every infection, such viruses decide between the lytic and the lysogenic cycles, that is, whether to replicate and lyse their host or to lysogenize and keep the host viable. Here we show that viruses (phages) of the SPbeta group use a small-molecule communication system to coordinate lysis-lysogeny decisions. During infection of its Bacillus host cell, the phage produces a six amino-acids-long communication peptide that is released into the medium. In subsequent infections, progeny phages measure the concentration of this peptide and lysogenize if the concentration is sufficiently high. We found that different phages encode different versions of the communication peptide, demonstrating a phage-specific peptide communication code for lysogeny decisions. We term this communication system the 'arbitrium' system, and further show that it is encoded by three phage genes: aimP, which produces the peptide; aimR, the intracellular peptide receptor; and aimX, a negative regulator of lysogeny. The arbitrium system enables a descendant phage to 'communicate' with its predecessors, that is, to estimate the amount of recent previous infections and hence decide whether to employ the lytic or lysogenic cycle.

Indexed as

BacteriolysisLysogenyAmino Acid SequenceBacillusBacteriophagesCulture Media, ConditionedDNA, ViralModels, BiologicalPeptidesProtein MultimerizationTranscription, GeneticViral ProteinsCulture Media, ConditionedDNA, ViralPeptidesViral Proteins

Identifiers

PMID28099413
PMCPMC5378303
OpenAlexW2579294549

What OpenQuestion holds

Textmetadata
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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.