Evidence map›Paper›PMID 28620214›Full record

ArticleScientific reports2017

Phylogenomic Insight into Salinispora (Bacteria, Actinobacteria) Species Designations.

Natalie Millán-Aguiñaga, Krystle L Chavarria, Juan A Ugalde, Anne-Catrin Letzel, Greg W Rouse, Paul R Jensen

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Taxonomic and biosynthetic diversity of the marine actinomyceteApplied and environmental microbiology · 2026
    Article
  2. Article
  3. Frontiers in microbiology · 2024
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Draft Genome Sequence ofMicrobiology resource announcements · 2020
    Article
  13. Marine Sediment RecoveredPolish journal of microbiology · 2020
    Article
  14. Article
  15. Six novel species of the obligate marine actinobacteriumInternational journal of systematic and evolutionary microbiology · 2020
    Article
  16. Extending the Salinilactone Family.Chembiochem : a European journal of chemical biology · 2020
    Article
  17. Article
  18. Article
  19. Article
  20. Metabolomic Fingerprinting ofFrontiers in microbiology · 2018
    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

6 authors.

Natalie Millán-AguiñagaCenter for Marine Biotechnology and Biomedicine Scripps Institution of Oceanography, University of California San Diego, San Diego, California, United States.
Krystle L ChavarriaCenter for Marine Biotechnology and Biomedicine Scripps Institution of Oceanography, University of California San Diego, San Diego, California, United States.
Juan A UgaldeCenter for Marine Biotechnology and Biomedicine Scripps Institution of Oceanography, University of California San Diego, San Diego, California, United States.
Anne-Catrin LetzelCenter for Marine Biotechnology and Biomedicine Scripps Institution of Oceanography, University of California San Diego, San Diego, California, United States.
Greg W RouseMarine Biology Research Division Scripps Institution of Oceanography, University of California San Diego, San Diego, California, United States.
Paul R JensenCenter for Marine Biotechnology and Biomedicine Scripps Institution of Oceanography, University of California San Diego, San Diego, California, United States. pjensen@ucsd.edu.

Funding

Natural Product Genome MiningR01GM085770 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI JENSEN, PAUL R, MOORE, BRADLEY S · 2009 to 2024
$5.8M
The USP Center for Drug Discovery and ConservationU19TW007401 · FIC · GEORGIA INSTITUTE OF TECHNOLOGY · PI HAY, MARK E · 2014 to 2018
$5.3M
FIC NIH HHS U19 TW007401NIGMS NIH HHS R01 GM085770
6 · The paper itself

Abstract

Bacteria represent the most genetically diverse kingdom of life. While great progress has been made in describing this diversity, it remains difficult to identify the phylogenetic and ecological characteristics that delineate groups of bacteria that possess species-like properties. One major challenge associated with species delineations is that not all shared genes have the same evolutionary history, and thus the choice of loci can have a major impact on phylogenetic reconstruction. Sequencing the genomes of large numbers of closely related strains provides new opportunities to distinguish ancestral from acquired alleles and assess the effects of recombination on phylogenetic inference. Here we analyzed the genomes of 119 strains of the marine actinomycete genus Salinispora, which is currently comprised of three named species that share 99% 16S rRNA gene sequence identity. While 63% of the core genome showed evidence of recombination, this had no effect on species-level phylogenomic resolution. Recombination did however blur intra-species relationships and biogeographic resolution. The genome-wide average nucleotide identity provided a new perspective on Salinispora diversity, revealing as many as seven new species. Patterns of orthologous group distributions reveal a genetic basis to delineation the candidate taxa and insight into the levels of genetic cohesion associated with bacterial species.

Indexed as

Genome, BacterialGenomicsPhylogenyActinobacteriaBiodiversityComputational BiologyEnvironmental MicrobiologyQuantitative Trait, HeritableRecombination, Genetic

Identifiers

PMID28620214
PMCPMC5472633

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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.