{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,13]],"date-time":"2026-01-13T22:20:49Z","timestamp":1768342849377,"version":"3.49.0"},"reference-count":40,"publisher":"Microbiology Society","issue":"1","funder":[{"name":"Third Institute of Oceanography, Ministry of Natural Resources\uff0cPR China","award":["National Key R and D ProgramProgram of China (No.2024YFE0114100 and 2021YFF0501304)"],"award-info":[{"award-number":["National Key R and D ProgramProgram of China (No.2024YFE0114100 and 2021YFF0501304)"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,1,13]]},"abstract":"<jats:p>\n                    An anaerobic, salt-tolerant, rod-shaped bacterium, strain JL216-2\n                    <jats:sup>T<\/jats:sup>\n                    , was isolated from the shell of the hydrothermal gastropod\n                    <jats:italic>Alviniconcha marisindica<\/jats:italic>\n                    in the Tianxiu hydrothermal field on the Carlsberg Ridge, Indian Ocean. Cells of strain JL216-2\n                    <jats:sup>T<\/jats:sup>\n                    were motile and 0.5\u00d73\u20136\u2009\u00b5m in size. Strain JL216-2\n                    <jats:sup>T<\/jats:sup>\n                    grew at 10\u201332 \u00b0C (optimal 28 \u00b0C), pH 6.0\u20139.0 (optimal pH 7.0) and 0.5\u201312.0% (w\/v) sodium chloride(NaCl, optimal 2.5%). Strain JL216-2\n                    <jats:sup>T<\/jats:sup>\n                    exhibited metabolic versatility, being capable of heterotrophic growth on complex organic compounds. It also performed autotrophic growth by utilizing carbon dioxide (CO\u2082) fixation or sodium bicarbonate (NaHCO\n                    <jats:sub>3<\/jats:sub>\n                    ) as the sole carbon source, driven by hydrogen oxidation coupled with Fe(III) reduction. Phylogenetic analysis based on 16S rRNA gene sequences indicated that the strain was most closely related to\n                    <jats:italic>Helicovermis profundi<\/jats:italic>\n                    S502\n                    <jats:sup>T<\/jats:sup>\n                    (90.43% sequence similarity). The genome size of strain JL216-2\n                    <jats:sup>T<\/jats:sup>\n                    was 4.91\u2009Mb, with a G+C content of 39.54\u2009mol%. Phylogenomic analysis and overall genome relatedness indices values indicated a close relatedness of strain JL216-2\n                    <jats:sup>T<\/jats:sup>\n                    to\n                    <jats:italic>H. profundi<\/jats:italic>\n                    S502\n                    <jats:sup>T<\/jats:sup>\n                    and\n                    <jats:italic>Fusibacter<\/jats:italic>\n                    spp. The combined genotypic and phenotypic data showed that strain JL216-2\n                    <jats:sup>T<\/jats:sup>\n                    represents a novel genus within the order\n                    <jats:italic>Eubacteriales<\/jats:italic>\n                    . The type strain is JL216-2\n                    <jats:sup>T<\/jats:sup>\n                    (=MCCC\u2009M30262\n                    <jats:sup>T<\/jats:sup>\n                    =KACC 23553\n                    <jats:sup>T<\/jats:sup>\n                    ).\n                  <\/jats:p>","DOI":"10.1099\/ijsem.0.007019","type":"journal-article","created":{"date-parts":[[2026,1,13]],"date-time":"2026-01-13T15:45:56Z","timestamp":1768319156000},"source":"Crossref","is-referenced-by-count":0,"title":["Tianxiuia mixotrophica gen. nov., sp. nov., an anaerobic, facultative mixotrophic, iron(III)-reducing bacterium isolated from the Tianxiu hydrothermal field and the proposal of Fusibacteraceae fam. nov."],"prefix":"10.1099","volume":"76","author":[{"ORCID":"https:\/\/orcid.org\/0009-0008-6462-7802","authenticated-orcid":false,"given":"Lixuan","family":"Ma","sequence":"first","affiliation":[{"name":"Institute of Earth Sciences, China University of Geosciences, Beijing 100083, PR China"},{"name":"Key Laboratory of Marine Genetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, Fujian, PR China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-9928-9527","authenticated-orcid":false,"given":"Xun","family":"Liu","sequence":"additional","affiliation":[{"name":"College of Bioengineering, Sichuan University of Science & Engineering, Yibin 644000, Sichuan, PR China"},{"name":"Key Laboratory of Marine Genetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, Fujian, PR China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8812-9081","authenticated-orcid":false,"given":"Karine","family":"Alain","sequence":"additional","affiliation":[{"name":"LIA\/IRP 1211 MicrobSea, Sino-French International Laboratory of Deep-Sea Microbiology, 29280 Plouzan\u00e9, France"},{"name":"Univ Brest, CNRS, Ifremer, EMR 6002 BIOMEX, Unit\u00e9 Biologie et Ecologie des Ecosyst\u00e8mes marins Profonds BEEP, F-29280 Plouzan\u00e9, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0005-8599-401X","authenticated-orcid":false,"given":"Di","family":"Wang","sequence":"additional","affiliation":[{"name":"College of Bioengineering, Sichuan University of Science & Engineering, Yibin 644000, Sichuan, PR China"},{"name":"Key Laboratory of Marine Genetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, Fujian, PR China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3180-1356","authenticated-orcid":false,"given":"Xiqiu","family":"Han","sequence":"additional","affiliation":[{"name":"Key Laboratory of Submarine Geosciences, Second Institute of Oceanography, Ministry of Natural Resources, Hangzhou 310012, Zhejiang, PR China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4784-090X","authenticated-orcid":false,"given":"Zongze","family":"Shao","sequence":"additional","affiliation":[{"name":"LIA\/IRP 1211 MicrobSea, Sino-French International Laboratory of Deep-Sea Microbiology, 29280 Plouzan\u00e9, France"},{"name":"Key Laboratory of Marine Genetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, Fujian, PR China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6662-4551","authenticated-orcid":false,"given":"Xiang","family":"Zeng","sequence":"additional","affiliation":[{"name":"College of Bioengineering, Sichuan University of Science & Engineering, Yibin 644000, Sichuan, PR China"},{"name":"Key Laboratory of Marine Genetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, Fujian, PR China"},{"name":"Faculty of Marine Biology, Xiamen Ocean Vocational College, Xiamen 361100, Fujian, PR China"},{"name":"LIA\/IRP 1211 MicrobSea, Sino-French International Laboratory of Deep-Sea Microbiology, 29280 Plouzan\u00e9, France"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"345","reference":[{"key":"R1","doi-asserted-by":"publisher","DOI":"10.1007\/s42995-020-00086-4"},{"key":"R2","doi-asserted-by":"publisher","DOI":"10.1126\/science.aan8260"},{"key":"R3","doi-asserted-by":"publisher","DOI":"10.1126\/science.1203690"},{"key":"R4","doi-asserted-by":"publisher","DOI":"10.1007\/s42995-025-00293-x"},{"key":"R5","doi-asserted-by":"publisher","DOI":"10.1099\/00207713-27-4-355"},{"key":"R6","doi-asserted-by":"publisher","DOI":"10.1007\/BF00303591"},{"key":"R7","doi-asserted-by":"publisher","DOI":"10.3389\/fmicb.2019.03070"},{"key":"R8","doi-asserted-by":"publisher","DOI":"10.1016\/S0723-2020(11)80377-2"},{"key":"R9","doi-asserted-by":"publisher","DOI":"10.1007\/BF00411187"},{"key":"R10","doi-asserted-by":"publisher","DOI":"10.1128\/aem.51.4.683-689.1986"},{"key":"R11","doi-asserted-by":"publisher","DOI":"10.3389\/fmicb.2015.00904"},{"key":"R12","doi-asserted-by":"publisher","DOI":"10.1016\/0167-7012(85)90005-3"},{"key":"R13","doi-asserted-by":"publisher","DOI":"10.1021\/ac60289a016"},{"key":"R14","doi-asserted-by":"publisher","DOI":"10.1099\/ijsem.0.004952"},{"key":"R15","doi-asserted-by":"publisher","DOI":"10.1128\/jcm.28.9.1942-1946.1990"},{"key":"R16","doi-asserted-by":"publisher","DOI":"10.1093\/molbev\/msw054"},{"key":"R17","doi-asserted-by":"publisher","DOI":"10.1007\/BF01731581"},{"key":"R18","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pcbi.1005595"},{"key":"R19","doi-asserted-by":"publisher","DOI":"10.1093\/nar\/gkt1226"},{"key":"R20","doi-asserted-by":"publisher","DOI":"10.1016\/j.bbamcr.2014.11.021"},{"key":"R21","doi-asserted-by":"publisher","DOI":"10.3389\/fmicb.2020.00037"},{"key":"R22","doi-asserted-by":"publisher","DOI":"10.1099\/ijsem.0.006300"},{"key":"R23","doi-asserted-by":"publisher","DOI":"10.1007\/s10482-017-0844-4"},{"key":"R24","doi-asserted-by":"publisher","DOI":"10.1186\/1471-2105-14-60"},{"key":"R25","doi-asserted-by":"publisher","DOI":"10.1093\/nar\/gkab902"},{"key":"R26","doi-asserted-by":"publisher","DOI":"10.1007\/s12275-018-8014-6"},{"key":"R27","doi-asserted-by":"publisher","DOI":"10.1038\/nrmicro3330"},{"key":"R28","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.0906412106"},{"key":"R29","doi-asserted-by":"publisher","DOI":"10.1002\/mlf2.12088"},{"key":"R30","doi-asserted-by":"publisher","DOI":"10.7287\/peerj.preprints.1900v1"},{"key":"R31","doi-asserted-by":"publisher","DOI":"10.1128\/JB.01688-14"},{"key":"R32","doi-asserted-by":"publisher","DOI":"10.1038\/s41586-018-0498-z"},{"key":"R33","doi-asserted-by":"publisher","DOI":"10.1007\/s10482-023-01919-9"},{"key":"R34","doi-asserted-by":"publisher","DOI":"10.1099\/ijs.0.066183-0"},{"key":"R35","doi-asserted-by":"publisher","DOI":"10.1099\/ijsem.0.000445"},{"key":"R36","doi-asserted-by":"publisher","DOI":"10.1099\/ijs.0.034603-0"},{"key":"R37","doi-asserted-by":"publisher","DOI":"10.1099\/00207713-49-3-1141"},{"key":"R38","doi-asserted-by":"publisher","DOI":"10.1007\/BF00410730"},{"key":"R39","doi-asserted-by":"publisher","DOI":"10.1099\/ijs.0.63116-0"},{"key":"R40","doi-asserted-by":"publisher","DOI":"10.1007\/s00203-022-03365-z"}],"container-title":["International Journal of Systematic and Evolutionary Microbiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.microbiologyresearch.org\/content\/journal\/ijsem\/10.1099\/ijsem.0.007019?crawler=true&mimetype=application\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,13]],"date-time":"2026-01-13T15:45:58Z","timestamp":1768319158000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.microbiologyresearch.org\/content\/journal\/ijsem\/10.1099\/ijsem.0.007019"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,1,13]]},"references-count":40,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2026,1,13]]}},"URL":"https:\/\/doi.org\/10.1099\/ijsem.0.007019","relation":{},"ISSN":["1466-5026","1466-5034"],"issn-type":[{"value":"1466-5026","type":"print"},{"value":"1466-5034","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,1,13]]}}}