ArticleThe ISME journal2016
Unravelling core microbial metabolisms in the hypersaline microbial mats of Shark Bay using high-throughput metagenomics.
Article in The ISME journal, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers, 1 of them a synthesis that pooled it.
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Who cites it
64 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Marine microbiomes and their expanding role in biotechnological potential: a systematic review.Archives of microbiology · 2026Pooled it
- Metagenomic libraries data sets from the hypersaline benthic microbial mats of the Fraternidad Lagoon, Puerto Rico, using an indirect DNA extraction method.Microbiology resource announcements · 2026Article
- Unveiling a Microbial Treasure Trove: Phylogenetic Diversity and Bioremediation Potential in a High-Altitude Andean Saline System.Microbial ecology · 2026Article
- Sulfide-oxidizing potential and hypersalinity tolerance strategies in salt-crust covered coastal microbial mats.The ISME journal · 2026Article
- Untapped Microbial Diversity, Assemblages, and Interactions in Rwandan Geothermal Spring Mats, Africa.Current microbiology · 2026Article
- Integration of multiple metabolic pathways supports high rates of carbon precipitation in living microbialites.Nature communications · 2025Article
- Arsenic enrichment patterns are defined by microbialite morphology, fabric, and accretion mechanism.Nature communications · 2025Article
- Linking microbial ecology to the cycling of neutral and acidic polysaccharides in pustular mats from Shark Bay, Western Australia.Frontiers in microbiology · 2025Article
- Evolution of pH-sensitive transcription termination inProceedings of the National Academy of Sciences of the United States of America · 2024Article
- Evolution of pH-sensitive transcription termination during adaptation to repeated long-term starvation.bioRxiv : the preprint server for biology · 2024Article
- Predicted metabolic roles and stress responses provide insights into candidate phyla Hydrogenedentota and Sumerlaeota as members of the rare biosphere in biofilms from various environments.Environmental microbiology reports · 2024Article
- Diversity of Microbial Mats in the Makgadikgadi Salt Pans, Botswana.Microorganisms · 2024Article
- Uncovering novel bacterial and archaeal diversity: genomic insights from metagenome-assembled genomes in Cuatro Cienegas, Coahuila.Frontiers in microbiology · 2024Article
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- PCycDB: a comprehensive and accurate database for fast analysis of phosphorus cycling genes.Microbiome · 2022Article
- Bacterial community structure and metabolic potential in microbialite-forming mats from South Australian saline lakes.Geobiology · 2022Article
- Metagenomic, (bio)chemical, and microscopic analyses reveal the potential for the cycling of sulfated EPS in Shark Bay pustular mats.ISME communications · 2022Article
- A Cyanobacteria Enriched Layer of Shark Bay Stromatolites Reveals a NewMicroorganisms · 2022Article
- Lipid Biomarkers From Microbial Mats on the McMurdo Ice Shelf, Antarctica: Signatures for Life in the Cryosphere.Frontiers in microbiology · 2022Article
4 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Modern microbial mats are potential analogues of some of Earth's earliest ecosystems. Excellent examples can be found in Shark Bay, Australia, with mats of various morphologies. To further our understanding of the functional genetic potential of these complex microbial ecosystems, we conducted for the first time shotgun metagenomic analyses. We assembled metagenomic next-generation sequencing data to classify the taxonomic and metabolic potential across diverse morphologies of marine mats in Shark Bay. The microbial community across taxonomic classifications using protein-coding and small subunit rRNA genes directly extracted from the metagenomes suggests that three phyla Proteobacteria, Cyanobacteria and Bacteriodetes dominate all marine mats. However, the microbial community structure between Shark Bay and Highbourne Cay (Bahamas) marine systems appears to be distinct from each other. The metabolic potential (based on SEED subsystem classifications) of the Shark Bay and Highbourne Cay microbial communities were also distinct. Shark Bay metagenomes have a metabolic pathway profile consisting of both heterotrophic and photosynthetic pathways, whereas Highbourne Cay appears to be dominated almost exclusively by photosynthetic pathways. Alternative non-rubisco-based carbon metabolism including reductive TCA cycle and 3-hydroxypropionate/4-hydroxybutyrate pathways is highly represented in Shark Bay metagenomes while not represented in Highbourne Cay microbial mats or any other mat forming ecosystems investigated to date. Potentially novel aspects of nitrogen cycling were also observed, as well as putative heavy metal cycling (arsenic, mercury, copper and cadmium). Finally, archaea are highly represented in Shark Bay and may have critical roles in overall ecosystem function in these modern microbial mats.
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