ArticleThe ISME journal2020
Metabolic potentials of archaeal lineages resolved from metagenomes of deep Costa Rica sediments.
Article in The ISME journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.
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Who cites it
27 citing papers in PubMed.
- Host-initiated microbial association leads to stable ectosymbiosis in an ecological model.PLoS computational biology · 2026Article
- Microbes with higher metabolic independence are enriched in human gut microbiomes under stress.eLife · 2025Article
- Metagenomic insights into taxonomic and functional patterns in shallow coastal and deep subseafloor sediments in the Western Pacific.Microbial genomics · 2025Article
- Cooperation and Competition Were Primary Driving Forces for Biological Evolution.Microbial physiology · 2025Review
- Diversity and environmental distribution of Asgard archaea in shallow saline sediments.Frontiers in microbiology · 2025Article
- Unraveling the Mysteries of Sleep: Exploring Phylogenomic Sleep Signals in the Recently Characterized Archaeal Phylum Lokiarchaeota near Loki's Castle.International journal of molecular sciences · 2024Article
- Ecology and biogeochemistry of the microbial underworld in two sister soda lakes.Environmental microbiome · 2024Article
- Article
- Anaerobic hexadecane degradation by a thermophilic Hadarchaeon from Guaymas Basin.The ISME journal · 2024Article
- Dancing the Nanopore limbo - Nanopore metagenomics from small DNA quantities for bacterial genome reconstruction.BMC genomics · 2023Article
- Anaerobic degradation of organic carbon supports uncultured microbial populations in estuarine sediments.Microbiome · 2023Article
- First shotgun metagenomics study of Juan de Fuca deep-sea sediments reveals distinct microbial communities above, within, between, and below sulfate methane transition zones.Frontiers in microbiology · 2023Article
- Genomic remnants of ancestral methanogenesis and hydrogenotrophy in Archaea drive anaerobic carbon cycling.Science advances · 2022Article
- Asgard archaea in saline environments.Extremophiles : life under extreme conditions · 2022Review
- Evolving Perspective on the Origin and Diversification of Cellular Life and the Virosphere.Genome biology and evolution · 2022Review
- Diverse ecophysiological adaptations of subsurface Thaumarchaeota in floodplain sediments revealed through genome-resolved metagenomics.The ISME journal · 2022Article
- Understanding Interaction Patterns within Deep-Sea Microbial Communities and Their Potential Applications.Marine drugs · 2022Review
- Helarchaeota and co-occurring sulfate-reducing bacteria in subseafloor sediments from the Costa Rica Margin.ISME communications · 2021Article
- Newly discovered Asgard archaea Hermodarchaeota potentially degrade alkanes and aromatics via alkyl/benzyl-succinate synthase and benzoyl-CoA pathway.The ISME journal · 2021Article
- "Applied and environmental microbiology · 2021Article
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Authors and funding
6 authors.
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No grant is acknowledged in the PubMed record.
Abstract
Numerous archaeal lineages are known to inhabit marine subsurface sediments, although their distributions, metabolic capacities, and interspecies interactions are still not well understood. Abundant and diverse archaea were recently reported in Costa Rica (CR) margin subseafloor sediments recovered during IODP Expedition 334. Here, we recover metagenome-assembled genomes (MAGs) of archaea from the CR margin and compare them to their relatives from shallower settings. We describe 31 MAGs of six different archaeal lineages (Lokiarchaeota, Thorarchaeota, Heimdallarchaeota, Bathyarcheota, Thermoplasmatales, and Hadesarchaea) and thoroughly analyze representative MAGs from the phyla Lokiarchaeota and Bathyarchaeota. Our analysis suggests the potential capability of Lokiarchaeota members to anaerobically degrade aliphatic and aromatic hydrocarbons. We show it is genetically possible and energetically feasible for Lokiarchaeota to degrade benzoate if they associate with organisms using nitrate, nitrite, and sulfite as electron acceptors, which suggests a possibility of syntrophic relationships between Lokiarchaeota and nitrite and sulfite reducing bacteria. The novel Bathyarchaeota lineage possesses an incomplete methanogenesis pathway lacking the methyl coenzyme M reductase complex and encodes a noncanonical acetogenic pathway potentially coupling methylotrophy to acetogenesis via the methyl branch of Wood-Ljungdahl pathway. These metabolic characteristics suggest the potential of this Bathyarchaeota lineage to be a transition between methanogenic and acetogenic Bathyarchaeota lineages. This work expands our knowledge about the metabolic functional repertoire of marine benthic archaea.
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