Evidence map›Paper›PMID 25115591›Full record

ArticlePloS one2014

Antagonistic role of CotG and CotH on spore germination and coat formation in Bacillus subtilis.

Anella Saggese, Veronica Scamardella, Teja Sirec, Giuseppina Cangiano, Rachele Isticato, Francesca Pane, Angela Amoresano, Ezio Ricca, Loredana Baccigalupi

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.3field-weighted citation impact, top 10% 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

15 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Article
  3. Journal of fungi (Basel, Switzerland) · 2023
    Review
  4. Article
  5. Time-Resolved Proteomics of Germinating Spores ofInternational journal of molecular sciences · 2022
    Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Phosphorylation of spore coat proteins by a family of atypical protein kinases.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  14. Article
  15. 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

9 authors at 1 institution in 1 country.

Anella SaggeseDepartment of Biology, Federico II University of Naples, Naples, Italy.
Veronica ScamardellaDepartment of Biology, Federico II University of Naples, Naples, Italy.
Teja SirecDepartment of Biology, Federico II University of Naples, Naples, Italy.
Giuseppina CangianoDepartment of Biology, Federico II University of Naples, Naples, Italy.
Rachele IsticatoDepartment of Biology, Federico II University of Naples, Naples, Italy.
Francesca PaneDepartment of Chemistry, Federico II University of Naples, Naples, Italy.
Angela AmoresanoDepartment of Chemistry, Federico II University of Naples, Naples, Italy.
Ezio RiccaDepartment of Biology, Federico II University of Naples, Naples, Italy.
Loredana BaccigalupiDepartment of Biology, Federico II University of Naples, Naples, Italy.
University of Naples Federico II · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spore formers are bacteria able to survive harsh environmental conditions by differentiating a specialized, highly resistant spore. In Bacillus subtilis, the model system for spore formers, the recently discovered crust and the proteinaceous coat are the external layers that surround the spore and contribute to its survival. The coat is formed by about seventy different proteins assembled and organized into three layers by the action of a subset of regulatory proteins, referred to as morphogenetic factors. CotH is a morphogenetic factor needed for the development of spores able to germinate efficiently and involved in the assembly of nine outer coat proteins, including CotG. Here we report that CotG has negative effects on spore germination and on the assembly of at least three outer coat proteins. Such negative action is exerted only in mutants lacking CotH, thus suggesting an antagonistic effect of the two proteins, with CotH counteracting the negative role of CotG.

Indexed as

Amino Acid SequenceBacillus subtilisBacterial ProteinsBase SequenceDNA, BacterialGenes, BacterialMolecular Sequence DataMuramidaseMutationProtein MultimerizationRecombinant Fusion ProteinsSpores, BacterialBacterial ProteinscotG protein, Bacillus subtilisCotH protein, Bacillus subtilisDNA, BacterialMuramidaseRecombinant Fusion Proteins

Identifiers

PMID25115591
PMCPMC4130616
OpenAlexW2161001997

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.