Evidence map›Paper›PMID 26157428›Full record

ArticleFrontiers in microbiology2015

The molecular dimension of microbial species: 3. Comparative genomics of Synechococcus strains with different light responses and in situ diel transcription patterns of associated putative ecotypes in the Mushroom Spring microbial mat.

Millie T Olsen, Shane Nowack, Jason M Wood, Eric D Becraft, Kurt LaButti, Anna Lipzen, Joel Martin, Wendy S Schackwitz, Douglas B Rusch, Frederick M Cohan and 2 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
5.9field-weighted citation impact, top 4% 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

36 citing papers in PubMed, 58 citations in OpenAlex.

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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

12 authors at 5 institutions in 1 country.

Millie T OlsenDepartment of Land Resources and Environmental Sciences, Montana State University Bozeman, MT, USA.
Shane NowackDepartment of Mathematical Sciences, Montana State University Bozeman, MT, USA.
Jason M WoodDepartment of Land Resources and Environmental Sciences, Montana State University Bozeman, MT, USA.
Eric D BecraftDepartment of Land Resources and Environmental Sciences, Montana State University Bozeman, MT, USA.
Kurt LaButtiDepartment of Energy, Joint Genome Institute Walnut Creek, CA, USA.
Anna LipzenDepartment of Energy, Joint Genome Institute Walnut Creek, CA, USA.
Joel MartinDepartment of Energy, Joint Genome Institute Walnut Creek, CA, USA.
Wendy S SchackwitzDepartment of Energy, Joint Genome Institute Walnut Creek, CA, USA.
Douglas B RuschJ. Craig Venter Institute Rockville, MD, USA.
Frederick M CohanDepartment of Biology, Wesleyan University Middletown, CT, USA.
Donald A BryantDepartment of Biochemistry and Molecular Biology, The Pennsylvania State University University Park, PA, USA ; Department of Chemistry and Biochemistry, Montana State University Bozeman, MT, USA.
David M WardDepartment of Land Resources and Environmental Sciences, Montana State University Bozeman, MT, USA.
Montana State University · USJoint Genome Institute · USJ. Craig Venter Institute · USPennsylvania State University · USWesleyan University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genomes were obtained for three closely related strains of Synechococcus that are representative of putative ecotypes (PEs) that predominate at different depths in the 1 mm-thick, upper-green layer in the 60°C mat of Mushroom Spring, Yellowstone National Park, and exhibit different light adaptation and acclimation responses. The genomes were compared to the published genome of a previously obtained, closely related strain from a neighboring spring, and differences in both gene content and orthologous gene alleles between high-light-adapted and low-light-adapted strains were identified. Evidence of genetic differences that relate to adaptation to light intensity and/or quality, CO2uptake, nitrogen metabolism, organic carbon metabolism, and uptake of other nutrients were found between strains of the different putative ecotypes. In situ diel transcription patterns of genes, including genes unique to either low-light-adapted or high-light-adapted strains and different alleles of an orthologous photosystem gene, revealed that expression is fine-tuned to the different light environments experienced by ecotypes prevalent at various depths in the mat. This study suggests that strains of closely related PEs have different genomic adaptations that enable them to inhabit distinct ecological niches while living in close proximity within a microbial community.

Indexed as

adaptationcomparative genomicsmicrobial matsmicrobial speciesthermophilic Synechococcus

Identifiers

PMID26157428
PMCPMC4477158
OpenAlexW1637382071

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.