{"id":"https://openalex.org/W7222229019","doi":"https://doi.org/10.3389/fmicb.2026.1973590","title":"Archaeal methanogenesis in a deep terrestrial aquifer driven by Methanothermobacter tomskensis sp. nov.","display_name":"Archaeal methanogenesis in a deep terrestrial aquifer driven by Methanothermobacter tomskensis sp. nov.","publication_year":2026,"publication_date":"2026-10-15","ids":{"openalex":"https://openalex.org/W7222229019","doi":"https://doi.org/10.3389/fmicb.2026.1973590","pmid":"https://pubmed.ncbi.nlm.nih.gov/42959609","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/13717691"},"language":"en","primary_location":{"id":"doi:10.3389/fmicb.2026.1973590","doi":"https://doi.org/10.3389/fmicb.2026.1973590","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fmicb.2026.1973590","pdf_url":"https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2026.1973590/pdf","source":{"id":"https://openalex.org/S2484704948","display_name":"Frontiers in Microbiology","issn_l":"1664-302X","issn":["1664-302X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Microbiology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2026.1973590/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5043681413","display_name":"V. E. Trubitsyn","orcid":"https://orcid.org/0000-0002-4604-9518","observed_orcids":["https://orcid.org/0000-0002-4604-9518"]},"institutions":[{"id":"https://openalex.org/I4210158654","display_name":"G. K. Skryabin Institute of Biochemistry and Physiology of Microorganisms","ror":"https://ror.org/048zssa22","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210129690","https://openalex.org/I4210158654"]},{"id":"https://openalex.org/I4387152962","display_name":"Pushchino Scientific Center for Biological Research","ror":"https://ror.org/0192qrt53","country_code":"RU","type":"facility","lineage":["https://openalex.org/I4387152962"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Vladimir E. Trubitsyn","raw_affiliation_strings":["Skryabin Institute of Biochemistry and Physiology of Microorganisms, Federal Research Center Pushchino Center for Biological Research of the Russian Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Skryabin Institute of Biochemistry and Physiology of Microorganisms, Federal Research Center Pushchino Center for Biological Research of the Russian Academy of Sciences","institution_ids":["https://openalex.org/I4210158654","https://openalex.org/I4387152962"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002799436","display_name":"I. I. Rusanov","orcid":"https://orcid.org/0000-0002-6218-7064","observed_orcids":["https://orcid.org/0000-0002-6218-7064"]},"institutions":[{"id":"https://openalex.org/I1313323035","display_name":"Russian Academy of Sciences","ror":"https://ror.org/05qrfxd25","country_code":"RU","type":"government","lineage":["https://openalex.org/I1313323035"]},{"id":"https://openalex.org/I196355604","display_name":"National Research Tomsk State University","ror":"https://ror.org/02he2nc27","country_code":"RU","type":"education","lineage":["https://openalex.org/I196355604"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Igor I. Rusanov","raw_affiliation_strings":["Laboratory of Biochemistry and Molecular Biology, Tomsk State University","Winogradsky Institute of Microbiology, Research Centre of Biotechnology of the Russian Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Biochemistry and Molecular Biology, Tomsk State University","institution_ids":["https://openalex.org/I196355604"]},{"raw_affiliation_string":"Winogradsky Institute of Microbiology, Research Centre of Biotechnology of the Russian Academy of Sciences","institution_ids":["https://openalex.org/I1313323035"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5158780233","display_name":"Viktoria I. Rechkina","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210158654","display_name":"G. K. Skryabin Institute of Biochemistry and Physiology of Microorganisms","ror":"https://ror.org/048zssa22","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210129690","https://openalex.org/I4210158654"]},{"id":"https://openalex.org/I4387152962","display_name":"Pushchino Scientific Center for Biological Research","ror":"https://ror.org/0192qrt53","country_code":"RU","type":"facility","lineage":["https://openalex.org/I4387152962"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Viktoria I. Rechkina","raw_affiliation_strings":["Skryabin Institute of Biochemistry and Physiology of Microorganisms, Federal Research Center Pushchino Center for Biological Research of the Russian Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Skryabin Institute of Biochemistry and Physiology of Microorganisms, Federal Research Center Pushchino Center for Biological Research of the Russian Academy of Sciences","institution_ids":["https://openalex.org/I4210158654","https://openalex.org/I4387152962"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057798090","display_name":"Vitaly V. Kadnikov","orcid":"https://orcid.org/0000-0002-3022-9784","observed_orcids":["https://orcid.org/0000-0002-3022-9784"]},"institutions":[{"id":"https://openalex.org/I1313323035","display_name":"Russian Academy of Sciences","ror":"https://ror.org/05qrfxd25","country_code":"RU","type":"government","lineage":["https://openalex.org/I1313323035"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Vitaly V. Kadnikov","raw_affiliation_strings":["Institute of Bioengineering, Research Centre of Biotechnology of the Russian Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Bioengineering, Research Centre of Biotechnology of the Russian Academy of Sciences","institution_ids":["https://openalex.org/I1313323035"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033211257","display_name":"Daria N. Zasko","orcid":"https://orcid.org/0000-0002-6978-075X","observed_orcids":["https://orcid.org/0000-0002-6978-075X"]},"institutions":[{"id":"https://openalex.org/I1313323035","display_name":"Russian Academy of Sciences","ror":"https://ror.org/05qrfxd25","country_code":"RU","type":"government","lineage":["https://openalex.org/I1313323035"]},{"id":"https://openalex.org/I205220096","display_name":"Institute of Oceanology. PP Shirshov Russian Academy of Sciences","ror":"https://ror.org/00n1e1p60","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I205220096","https://openalex.org/I4210163714"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Daria N. Zasko","raw_affiliation_strings":["Shirshov Institute of Oceanology, Russian Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shirshov Institute of Oceanology, Russian Academy of Sciences","institution_ids":["https://openalex.org/I1313323035","https://openalex.org/I205220096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040498376","display_name":"Alexey V. Beletsky","orcid":"https://orcid.org/0000-0002-7611-2354","observed_orcids":["https://orcid.org/0000-0002-7611-2354"]},"institutions":[{"id":"https://openalex.org/I1313323035","display_name":"Russian Academy of Sciences","ror":"https://ror.org/05qrfxd25","country_code":"RU","type":"government","lineage":["https://openalex.org/I1313323035"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Alexey V. Beletsky","raw_affiliation_strings":["Institute of Bioengineering, Research Centre of Biotechnology of the Russian Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Bioengineering, Research Centre of Biotechnology of the Russian Academy of Sciences","institution_ids":["https://openalex.org/I1313323035"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073858451","display_name":"N. V. Pimenov","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1313323035","display_name":"Russian Academy of Sciences","ror":"https://ror.org/05qrfxd25","country_code":"RU","type":"government","lineage":["https://openalex.org/I1313323035"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Nikolai V. Pimenov","raw_affiliation_strings":["Winogradsky Institute of Microbiology, Research Centre of Biotechnology of the Russian Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Winogradsky Institute of Microbiology, Research Centre of Biotechnology of the Russian Academy of Sciences","institution_ids":["https://openalex.org/I1313323035"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045869435","display_name":"Nikolai V. Ravin","orcid":"https://orcid.org/0000-0002-1456-1832","observed_orcids":["https://orcid.org/0000-0002-1456-1832"]},"institutions":[{"id":"https://openalex.org/I1313323035","display_name":"Russian Academy of Sciences","ror":"https://ror.org/05qrfxd25","country_code":"RU","type":"government","lineage":["https://openalex.org/I1313323035"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Nikolai V. Ravin","raw_affiliation_strings":["Institute of Bioengineering, Research Centre of Biotechnology of the Russian Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Bioengineering, Research Centre of Biotechnology of the Russian Academy of Sciences","institution_ids":["https://openalex.org/I1313323035"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062345705","display_name":"Viktoria A. Shcherbakova","orcid":"https://orcid.org/0000-0003-0160-7464","observed_orcids":["https://orcid.org/0000-0003-0160-7464"]},"institutions":[{"id":"https://openalex.org/I4210158654","display_name":"G. K. Skryabin Institute of Biochemistry and Physiology of Microorganisms","ror":"https://ror.org/048zssa22","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210129690","https://openalex.org/I4210158654"]},{"id":"https://openalex.org/I4387152962","display_name":"Pushchino Scientific Center for Biological Research","ror":"https://ror.org/0192qrt53","country_code":"RU","type":"facility","lineage":["https://openalex.org/I4387152962"]}],"countries":["RU"],"is_corresponding":true,"raw_author_name":"Viktoria A. Shcherbakova","raw_affiliation_strings":["Skryabin Institute of Biochemistry and Physiology of Microorganisms, Federal Research Center Pushchino Center for Biological Research of the Russian Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Skryabin Institute of Biochemistry and Physiology of Microorganisms, Federal Research Center Pushchino Center for Biological Research of the Russian Academy of Sciences","institution_ids":["https://openalex.org/I4210158654","https://openalex.org/I4387152962"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064252559","display_name":"Olga V. Karnachuk","orcid":"https://orcid.org/0000-0002-1318-2224","observed_orcids":["https://orcid.org/0000-0002-1318-2224"]},"institutions":[{"id":"https://openalex.org/I196355604","display_name":"National Research Tomsk State University","ror":"https://ror.org/02he2nc27","country_code":"RU","type":"education","lineage":["https://openalex.org/I196355604"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Olga V. Karnachuk","raw_affiliation_strings":["Laboratory of Biochemistry and Molecular Biology, Tomsk State University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Biochemistry and Molecular Biology, Tomsk State University","institution_ids":["https://openalex.org/I196355604"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5062345705"],"corresponding_institution_ids":["https://openalex.org/I4210158654","https://openalex.org/I4387152962"],"apc_list":{"value":3150,"currency":"CHF","value_usd":3801},"apc_paid":{"value":3150,"currency":"CHF","value_usd":3801},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.65781765,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"17","issue":null,"first_page":"1973590","last_page":"1973590"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10995","display_name":"Methane Hydrates and Related Phenomena","score":0.961899995803833,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10995","display_name":"Methane Hydrates and Related Phenomena","score":0.961899995803833,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10284","display_name":"Anaerobic Digestion and Biogas Production","score":0.013000000268220901,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11791","display_name":"Microbial Community Ecology and Physiology","score":0.009700000286102295,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/methanogenesis","display_name":"methanogenesis","score":0.6880000233650208},{"id":"https://openalex.org/keywords/new-species","display_name":"new species","score":0.5609999895095825},{"id":"https://openalex.org/keywords/hydrogenotrophic-methanogens","display_name":"hydrogenotrophic methanogens","score":0.7850000262260437},{"id":"https://openalex.org/keywords/deep-biosphere","display_name":"deep biosphere","score":0.800000011920929},{"id":"https://openalex.org/keywords/metagenome-assembled-genomes","display_name":"metagenome-assembled genomes","score":0.8669999837875366},{"id":"https://openalex.org/keywords/strain-isolation","display_name":"strain isolation","score":0.6840000152587891},{"id":"https://openalex.org/keywords/methanothermobacter-marburgensis","display_name":"Methanothermobacter marburgensis","score":0.7170000076293945},{"id":"https://openalex.org/keywords/microbial-community-composition","display_name":"microbial community composition","score":0.35100001096725464},{"id":"https://openalex.org/keywords/methane-production-rate","display_name":"methane production rate","score":0.41499999165534973},{"id":"https://openalex.org/keywords/tomsk","display_name":"Tomsk","score":0.39800000190734863}],"concepts":[{"id":"https://openalex.org/C2778589620","wikidata":"https://www.wikidata.org/wiki/Q22275999","display_name":"Methanogenesis","level":3,"score":0.9020000100135803},{"id":"https://openalex.org/C550995028","wikidata":"https://www.wikidata.org/wiki/Q10872","display_name":"Archaea","level":3,"score":0.7106999754905701},{"id":"https://openalex.org/C27911776","wikidata":"https://www.wikidata.org/wiki/Q834023","display_name":"Thermophile","level":3,"score":0.6128000020980835},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.6003999710083008},{"id":"https://openalex.org/C42062724","wikidata":"https://www.wikidata.org/wiki/Q1209205","display_name":"16S ribosomal RNA","level":3,"score":0.5613999962806702},{"id":"https://openalex.org/C15151743","wikidata":"https://www.wikidata.org/wiki/Q903778","display_name":"Metagenomics","level":3,"score":0.5199000239372253},{"id":"https://openalex.org/C80642116","wikidata":"https://www.wikidata.org/wiki/Q946633","display_name":"Halophile","level":3,"score":0.44999998807907104},{"id":"https://openalex.org/C48743137","wikidata":"https://www.wikidata.org/wiki/Q1783121","display_name":"Organic matter","level":2,"score":0.4318999946117401},{"id":"https://openalex.org/C205458427","wikidata":"https://www.wikidata.org/wiki/Q206912","display_name":"Extremophile","level":4,"score":0.4293000102043152},{"id":"https://openalex.org/C193252679","wikidata":"https://www.wikidata.org/wiki/Q242125","display_name":"Phylogenetic tree","level":3,"score":0.3970000147819519},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.3779999911785126},{"id":"https://openalex.org/C63223902","wikidata":"https://www.wikidata.org/wiki/Q669652","display_name":"Mesophile","level":3,"score":0.3750999867916107},{"id":"https://openalex.org/C174160445","wikidata":"https://www.wikidata.org/wiki/Q27980903","display_name":"Phylotype","level":4,"score":0.3741999864578247},{"id":"https://openalex.org/C2778022156","wikidata":"https://www.wikidata.org/wiki/Q576145","display_name":"Strain (injury)","level":2,"score":0.37139999866485596},{"id":"https://openalex.org/C523546767","wikidata":"https://www.wikidata.org/wiki/Q10876","display_name":"Bacteria","level":2,"score":0.3671000003814697},{"id":"https://openalex.org/C2778899470","wikidata":"https://www.wikidata.org/wiki/Q2710532","display_name":"Thermococcus","level":4,"score":0.3666999936103821},{"id":"https://openalex.org/C157369684","wikidata":"https://www.wikidata.org/wiki/Q34740","display_name":"Genus","level":2,"score":0.35910001397132874},{"id":"https://openalex.org/C175605896","wikidata":"https://www.wikidata.org/wiki/Q39833","display_name":"Microorganism","level":3,"score":0.3573000133037567},{"id":"https://openalex.org/C2778660952","wikidata":"https://www.wikidata.org/wiki/Q204219","display_name":"Euryarchaeota","level":4,"score":0.325300008058548},{"id":"https://openalex.org/C67905577","wikidata":"https://www.wikidata.org/wiki/Q215980","display_name":"Ribosomal RNA","level":3,"score":0.31619998812675476},{"id":"https://openalex.org/C112149622","wikidata":"https://www.wikidata.org/wiki/Q175208","display_name":"Biotope","level":3,"score":0.3084000051021576},{"id":"https://openalex.org/C55428944","wikidata":"https://www.wikidata.org/wiki/Q1784119","display_name":"Hyperthermophile","level":4,"score":0.29899999499320984},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.2971000075340271},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.28700000047683716},{"id":"https://openalex.org/C81407943","wikidata":"https://www.wikidata.org/wiki/Q17149178","display_name":"Microbial population biology","level":3,"score":0.2718999981880188},{"id":"https://openalex.org/C89423630","wikidata":"https://www.wikidata.org/wiki/Q7193","display_name":"Microbiology","level":1,"score":0.2712000012397766},{"id":"https://openalex.org/C90132467","wikidata":"https://www.wikidata.org/wiki/Q171184","display_name":"Phylogenetics","level":3,"score":0.26339998841285706},{"id":"https://openalex.org/C201879378","wikidata":"https://www.wikidata.org/wiki/Q906005","display_name":"Acetogenesis","level":4,"score":0.25679999589920044},{"id":"https://openalex.org/C93642007","wikidata":"https://www.wikidata.org/wiki/Q5422399","display_name":"Extreme environment","level":3,"score":0.25540000200271606}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3389/fmicb.2026.1973590","doi":"https://doi.org/10.3389/fmicb.2026.1973590","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fmicb.2026.1973590","pdf_url":"https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2026.1973590/pdf","source":{"id":"https://openalex.org/S2484704948","display_name":"Frontiers in Microbiology","issn_l":"1664-302X","issn":["1664-302X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Microbiology","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:13717691","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13717691/","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13717691/pdf/fmicb-17-1973590.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Front Microbiol","raw_type":"Text"},{"id":"pmid:42959609","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42959609","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in microbiology","raw_type":"Journal Article"},{"id":"pmh:oai:doaj.org/article:2a797be88a404dce8da45ac7c43b919a","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/2a797be88a404dce8da45ac7c43b919a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Frontiers in Microbiology, Vol 17 (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3389/fmicb.2026.1973590","doi":"https://doi.org/10.3389/fmicb.2026.1973590","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fmicb.2026.1973590","pdf_url":"https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2026.1973590/pdf","source":{"id":"https://openalex.org/S2484704948","display_name":"Frontiers in Microbiology","issn_l":"1664-302X","issn":["1664-302X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Microbiology","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1060880473","display_name":null,"funder_award_id":"22-14-00178-\u0420","funder_id":"https://openalex.org/F4320324099","funder_display_name":"Russian Science Foundation"},{"id":"https://openalex.org/G50150919","display_name":null,"funder_award_id":"24-14-00396","funder_id":"https://openalex.org/F4320324099","funder_display_name":"Russian Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320324099","display_name":"Russian Science Foundation","ror":"https://ror.org/03y2gwe85"},{"id":"https://openalex.org/F4320334801","display_name":"Russian Academy of Sciences","ror":"https://ror.org/05qrfxd25"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7222229019.pdf","grobid_xml":"https://content.openalex.org/works/W7222229019.grobid-xml"},"referenced_works_count":59,"referenced_works":["https://openalex.org/W1493817301","https://openalex.org/W1597415463","https://openalex.org/W1602049686","https://openalex.org/W1895268520","https://openalex.org/W1939983399","https://openalex.org/W1954456107","https://openalex.org/W1968933517","https://openalex.org/W1982855075","https://openalex.org/W1993828822","https://openalex.org/W1998066965","https://openalex.org/W2003785769","https://openalex.org/W2010143514","https://openalex.org/W2031611770","https://openalex.org/W2034285706","https://openalex.org/W2036897871","https://openalex.org/W2038124483","https://openalex.org/W2046812128","https://openalex.org/W2080246440","https://openalex.org/W2096005941","https://openalex.org/W2105078434","https://openalex.org/W2112364185","https://openalex.org/W2120902911","https://openalex.org/W2124351063","https://openalex.org/W2131271579","https://openalex.org/W2142678478","https://openalex.org/W2144500978","https://openalex.org/W2154347365","https://openalex.org/W2155090350","https://openalex.org/W2157107905","https://openalex.org/W2224078765","https://openalex.org/W2464021474","https://openalex.org/W2513506562","https://openalex.org/W2566416052","https://openalex.org/W2730720558","https://openalex.org/W2788228074","https://openalex.org/W2806626630","https://openalex.org/W2859249641","https://openalex.org/W2889019390","https://openalex.org/W2889102481","https://openalex.org/W2891788358","https://openalex.org/W2913361982","https://openalex.org/W2938868597","https://openalex.org/W2951254987","https://openalex.org/W3081871794","https://openalex.org/W3082803665","https://openalex.org/W4304481015","https://openalex.org/W4309852533","https://openalex.org/W4317508589","https://openalex.org/W4321612534","https://openalex.org/W4377942288","https://openalex.org/W4383912400","https://openalex.org/W4385302529","https://openalex.org/W4386954637","https://openalex.org/W4400120965","https://openalex.org/W4401425414","https://openalex.org/W4405021003","https://openalex.org/W4405764428","https://openalex.org/W4407628810","https://openalex.org/W4414184285"],"related_works":["https://openalex.org/W2770903065","https://openalex.org/W1984811267","https://openalex.org/W2949800815","https://openalex.org/W1895268520","https://openalex.org/W3081871794","https://openalex.org/W2768365620","https://openalex.org/W3120166740","https://openalex.org/W202115017","https://openalex.org/W2508182944","https://openalex.org/W4320493581"],"abstract_inverted_index":{"Methanogenic":[0],"archaea,":[1],"capable":[2],"of":[3,18,23,32,35,46,59,77,86,127,136,157,181,202,211,216,221,247,262,312,319],"producing":[4],"organic":[5,313],"matter":[6,314],"from":[7,13,64,138,177],"hydrogen":[8],"and":[9,169,236,306],"CO":[10],"2":[11],"emanating":[12],"the":[14,19,26,30,36,44,57,65,74,80,119,149,158,172,178,195,214,248,255,263,277,309,316,320],"mantle,":[15],"constitute":[16],"one":[17],"key":[20],"functional":[21],"groups":[22],"microorganisms":[24],"in":[25,42,48,62,79,230,315],"deep":[27,37,317],"subsurface.":[28],"Although":[29],"diversity":[31],"methanogenic":[33,120,222,291],"inhabitants":[34],"biosphere":[38],"has":[39],"been":[40],"studied":[41],"detail,":[43],"activity":[45,122],"methanogens":[47],"these":[49],"biotopes":[50],"remains":[51],"virtually":[52],"uncharacterized.":[53],"We":[54],"have":[55],"measured":[56,89],"rate":[58,85],"hyrogenotrophic":[60],"methanogenesis":[61],"water":[63,129,137,179],"model":[66],"borehole":[67],"3P":[68,140],"(2.7":[69],"km":[70],"deep),":[71],"located":[72],"near":[73],"small":[75],"town":[76],"Parabel":[78],"Tomsk":[81],"Region.":[82],"The":[83,131,197],"potential":[84],"hydrogenotrophic":[87,304],"methanogenesis,":[88],"using":[90],"14":[91],"C-labeled":[92],"sodium":[93],"bicarbonate,":[94],"was":[95,175,205,228,280],"5.45":[96],"\u00b1":[97,106],"0.528":[98],"nmol":[99,108],"CH":[100,109],"4":[101,110],"/dm":[102],"3":[103,112],"/day":[104],"(0.00545":[105],"0.0005":[107],"/cm":[111],"/day)":[113],"-":[114],"a":[115,191,219,244,289],"value":[116,279],"compatible":[117],"to":[118,148,171,185],"archaeal":[121],"known":[123],"for":[124,155,251],"anaerobic":[125],"sediments":[126],"surface":[128],"bodies.":[130],"16S":[132],"rRNA":[133],"gene":[134],"profiles":[135],"well":[139,182],"were":[141,274],"dominated":[142],"by":[143,294,301],"s":[144],"single":[145],"phylotype":[146],"assigned":[147],"genus":[150,173,249],"Methanothermobacter":[151,174,206,257],";":[152],"it":[153],"accounted":[154],"25.54%":[156],"total":[159],"microbial":[160],"community.":[161],"A":[162],"MAG":[163,189,203,269],"(metagenome":[164],"assembled":[165,176],"genome)":[166],"designated":[167,224],"3P-20-051":[168,270],"belonging":[170],"metagenome":[180],"3P.":[183],"According":[184],"GTDB":[186],"taxonomy,":[187],"this":[188,217,241],"represents":[190,243,288,308],"novel":[192],"species":[193,246],"within":[194],"genus.":[196],"closest":[198],"validly":[199],"described":[200],"relative":[201],"3P-20-001":[204],"marburgensis":[207],"with":[208,268],"an":[209,302],"ANI":[210,278],"92.66%.":[212],"Following":[213],"characterization":[215],"MAG,":[218],"strain":[220,242,264],"archaea":[223],"as":[225],"K4":[226,265,297],"T":[227,266,298],"isolated":[229],"pure":[231],"culture.":[232],"Morphological,":[233],"physiological,":[234],"genotypic,":[235],"phylogenetic":[237],"data":[238],"indicate":[239],"that":[240,272],"new":[245],"Methanothermobacter,":[250],"which":[252],"we":[253],"propose":[254],"name":[256],"tomskensis":[258,284],"sp.":[259,285],"nov.":[260,286],"Comparison":[261],"genome":[267],"showed":[271],"they":[273],"nearly":[275],"identical:":[276],"99.96%.":[281],"Thus,":[282],"M.":[283],"indeed,":[287],"dominant":[290],"lineage":[292],"revealed":[293],"metagenomics.":[295],"Strain":[296],"is":[299],"characterized":[300],"obligately":[303],"metabolism":[305],"possibly":[307],"main":[310],"producer":[311],"horizons":[318],"thermal":[321],"aquifer.":[322]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2026-10-16T00:00:00"}