Evidence map›Paper›PMID 40159498›Full record

ArticleNature communications2025

Complementary Ribo-seq approaches map the translatome and provide a small protein census in the foodborne pathogen Campylobacter jejuni.

Kathrin Froschauer, Sarah L Svensson, Rick Gelhausen, Elisabetta Fiore, Philipp Kible, Alicia Klaude, Martin Kucklick, Stephan Fuchs, Florian Eggenhofer, Chao Yang and 4 more

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Large Roles of Small Proteins.Annual review of microbiology · 2024
    Review
  8. Article
  9. Review
  10. Small proteins in Gram-positive bacteria.FEMS microbiology reviews · 2023
    Article
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

14 authors.

Kathrin Froschauer *University of Würzburg, Institute of Molecular Infection Biology, Department of Molecular Infection Biology II, Würzburg, Germany.ORCID http://orcid.org/0000-0001-5288-4440
Sarah L Svensson *University of Würzburg, Institute of Molecular Infection Biology, Department of Molecular Infection Biology II, Würzburg, Germany.ORCID http://orcid.org/0000-0002-3183-6084
Rick GelhausenBioinformatics Group, Department of Computer Science, University of Freiburg, Freiburg, Germany.
Elisabetta FioreUniversity of Würzburg, Institute of Molecular Infection Biology, Department of Molecular Infection Biology II, Würzburg, Germany.
Philipp KibleUniversity of Würzburg, Institute of Molecular Infection Biology, Department of Molecular Infection Biology II, Würzburg, Germany.ORCID http://orcid.org/0000-0001-6955-2645
Alicia KlaudeTechnische Universität Braunschweig, Institute for Microbiology, Braunschweig, Germany.
Martin KucklickTechnische Universität Braunschweig, Institute for Microbiology, Braunschweig, Germany.ORCID http://orcid.org/0000-0002-7289-3915
Stephan FuchsRobert Koch Institute, Methodenentwicklung und Forschungsinfrastruktur (MF), Berlin, Germany.ORCID http://orcid.org/0000-0002-1338-2699
Florian EggenhoferBioinformatics Group, Department of Computer Science, University of Freiburg, Freiburg, Germany.ORCID http://orcid.org/0000-0001-9564-7525
Chao YangThe Center for Microbes, Development and Health, CAS Key Laboratory of Molecular Virology and Immunology, Shanghai Institute of Immunity and Infection, Chinese Academy of Sciences, Shanghai, China.ORCID http://orcid.org/0000-0003-0626-0586
Daniel FalushThe Center for Microbes, Development and Health, CAS Key Laboratory of Molecular Virology and Immunology, Shanghai Institute of Immunity and Infection, Chinese Academy of Sciences, Shanghai, China.
Susanne EngelmannTechnische Universität Braunschweig, Institute for Microbiology, Braunschweig, Germany.
Rolf BackofenBioinformatics Group, Department of Computer Science, University of Freiburg, Freiburg, Germany.ORCID http://orcid.org/0000-0001-8231-3323
Cynthia M SharmaUniversity of Würzburg, Institute of Molecular Infection Biology, Department of Molecular Infection Biology II, Würzburg, Germany. cynthia.sharma@uni-wuerzburg.de.ORCID http://orcid.org/0000-0002-2321-9705

Funding

Deutsche Forschungsgemeinschaft (German Research Foundation) IBSS - EXC-2189 - Project ID 390939984Deutsche Forschungsgemeinschaft (German Research Foundation) Z2 Central Project SPP2002 BA2168/21-2Deutsche Forschungsgemeinschaft (German Research Foundation) Z2 Central Project within the SPP2002 (SH580/7-1 and 7-2)
6 · The paper itself

Abstract

In contrast to transcriptome maps, bacterial small protein (≤50-100 aa) coding landscapes, including overlapping genes, are poorly characterized. However, an emerging number of small proteins have crucial roles in bacterial physiology and virulence. Here, we present a Ribo-seq-based high-resolution translatome map for the major foodborne pathogen Campylobacter jejuni. Besides conventional Ribo-seq, we employed translation initiation site (TIS) profiling to map start codons and also developed a translation termination site (TTS) profiling approach, which revealed stop codons not apparent from the reference genome in virulence loci. Our integrated approach combined with independent validation expanded the small proteome by two-fold, including CioY, a new 34 aa component of the CioAB oxidase. Overall, our study generates a high-resolution annotation of the C. jejuni coding landscape, provided in an interactive browser, and showcases a strategy for applying integrated Ribo-seq to other species to enrich our understanding of small proteomes.

Indexed as

Bacterial ProteinsCampylobacter jejuniProtein BiosynthesisCodon, InitiatorCodon, TerminatorGenome, BacterialProteomeRibosome ProfilingBacterial ProteinsCodon, InitiatorCodon, TerminatorProteome

Identifiers

PMID40159498
PMCPMC11955535

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Registered trials

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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.