Evidence map›Paper›PMID 32973707›Full record

ArticleFrontiers in microbiology2020

Discovery of an Abundance of Biosynthetic Gene Clusters in Shark Bay Microbial Mats.

Ray Chen, Hon Lun Wong, Gareth S Kindler, Fraser Iain MacLeod, Nicole Benaud, Belinda C Ferrari, Brendan P Burns

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
6.9field-weighted citation impact, top 3% 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

39 citing papers in PubMed, 82 citations in OpenAlex.

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  19. Novel endolithic bacteria of phylumApplied and environmental microbiology · 2024
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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

7 authors at 1 institution in 1 country.

Ray ChenSchool of Biotechnology and Biomolecular Sciences, University of New South Wales, Sydney, NSW, Australia.
Hon Lun WongSchool of Biotechnology and Biomolecular Sciences, University of New South Wales, Sydney, NSW, Australia.
Gareth S KindlerSchool of Biotechnology and Biomolecular Sciences, University of New South Wales, Sydney, NSW, Australia.
Fraser Iain MacLeodSchool of Biotechnology and Biomolecular Sciences, University of New South Wales, Sydney, NSW, Australia.
Nicole BenaudSchool of Biotechnology and Biomolecular Sciences, University of New South Wales, Sydney, NSW, Australia.
Belinda C FerrariSchool of Biotechnology and Biomolecular Sciences, University of New South Wales, Sydney, NSW, Australia.
Brendan P BurnsSchool of Biotechnology and Biomolecular Sciences, University of New South Wales, Sydney, NSW, Australia.
UNSW Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microbial mats are geobiological multilayered ecosystems that have significant evolutionary value in understanding the evolution of early life on Earth. Shark Bay, Australia has some of the best examples of modern microbial mats thriving under harsh conditions of high temperatures, salinity, desiccation, and ultraviolet (UV) radiation. Microorganisms living in extreme ecosystems are thought to potentially encode for secondary metabolites as a survival strategy. Many secondary metabolites are natural products encoded by a grouping of genes known as biosynthetic gene clusters (BGCs). Natural products have diverse chemical structures and functions which provide competitive advantages for microorganisms and can also have biotechnology applications. In the present study, the diversity of BGC were described in detail for the first time from Shark Bay microbial mats. A total of 1477 BGCs were detected in metagenomic data over a 20 mm mat depth horizon, with the surface layer possessing over 200 BGCs and containing the highest relative abundance of BGCs of all mat layers. Terpene and bacteriocin BGCs were highly represented and their natural products are proposed to have important roles in ecosystem function in these mat systems. Interestingly, potentially novel BGCs were detected from Heimdallarchaeota and Lokiarchaeota, two evolutionarily significant archaeal phyla not previously known to possess BGCs. This study provides new insights into how secondary metabolites from BGCs may enable diverse microbial mat communities to adapt to extreme environments.

Indexed as

biosynthetic gene clustergenome miningmetagenomicsmicrobial matnatural productsecondary metabolite

Identifiers

PMID32973707
PMCPMC7472256
OpenAlexW3080955776

What OpenQuestion holds

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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.