{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,9]],"date-time":"2026-10-09T11:53:26Z","timestamp":1791546806315,"version":"4.3.4"},"reference-count":42,"publisher":"Microbiology Society","issue":"10","funder":[{"name":"Applied Basic Research Project of Liaoning Province","award":["2023JH2\/101300167"],"award-info":[{"award-number":["2023JH2\/101300167"]}]},{"name":"Union Foundation Project of the Natural Science Foundation of Liaoning Province","award":["2025-MSLH-437"],"award-info":[{"award-number":["2025-MSLH-437"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,10,8]]},"abstract":"<jats:p>\n                    A Gram-stain-negative, non-motile, spherical bacterium, designated strain LNNU 3342\n                    <jats:sup>T<\/jats:sup>\n                    , was isolated from the rhizosphere soil of halophyte\n                    <jats:italic>Suaeda aralocaspica<\/jats:italic>\n                    collected in Xinjiang, PR China. Strain LNNU 3342\n                    <jats:sup>T<\/jats:sup>\n                    revealed the highest 16S rRNA gene sequence similarity with \u2018\n                    <jats:italic>Plastorhodobacter daqingensis<\/jats:italic>\n                    \u2019 CGMCC 1.12750\n                    <jats:sup>T<\/jats:sup>\n                    (96.51%), followed by\n                    <jats:italic>Pararhodobacter aggregans<\/jats:italic>\n                    DSM 18938\n                    <jats:sup>T<\/jats:sup>\n                    (96.25%) and less than 95.64% with the type strains of other recognized species. Phylogenetic analyses based on 16S rRNA gene and genome sequences showed that strain LNNU 3342\n                    <jats:sup>T<\/jats:sup>\n                    formed a clade with\n                    <jats:italic>Halodurantibacterium flavum<\/jats:italic>\n                    CGMCC 1.12756\n                    <jats:sup>T<\/jats:sup>\n                    and \u2018\n                    <jats:italic>Plastorhodobacter daqingensis<\/jats:italic>\n                    \u2019 CGMCC 1.12750\n                    <jats:sup>T<\/jats:sup>\n                    . The amino acid identity and percentage of conserved proteins (POCP) analysis indicated that strain LNNU 3342\n                    <jats:sup>T<\/jats:sup>\n                    and the type strains of genera\n                    <jats:italic>Halodurantibacterium<\/jats:italic>\n                    and \u2018\n                    <jats:italic>Plastorhodobacter<\/jats:italic>\n                    \u2019 should be recognized as a single genus. The genome size of strain LNNU 3342\n                    <jats:sup>T<\/jats:sup>\n                    was 3,779,330\u2009bp with genomic DNA G+C content of 64.6\u2009mol%. Strain LNNU 3342\n                    <jats:sup>T<\/jats:sup>\n                    grew at 10\u201345\u2009\u00b0C (optimum, 30\u201335\u2009\u00b0C), at pH 4.0\u20139.0 (optimum, pH 7.0\u20138.0) and in the presence of 0\u20138% (wt\/v) NaCl (optimum, 1\u20133%). Strain LNNU 3342\n                    <jats:sup>T<\/jats:sup>\n                    contained Q-10 as the major respiratory quinone. The major cellular fatty acids (&gt; 5.0 %) were summed feature 8 (C\n                    <jats:sub>18\u200a:\u200a1<\/jats:sub>\n                    \u2009\u03c97c or C\n                    <jats:sub>18\u200a:\u200a1<\/jats:sub>\n                    \u2009\u03c96c) (79.2%) and C\n                    <jats:sub>18\u200a:\u200a1<\/jats:sub>\n                    \u2009\u03c97c 11-methyl (6.5%). The polar lipids included diphosphatidylglycerol, phosphatidylglycerol, phosphatidylcholine, phosphatidylethanolamine, hydroxy-phosphatidylethanolamine, one unidentified phospholipid and two unidentified lipids. Based on the physiological, biochemical and phylogenetic results, strain LNNU 3342\n                    <jats:sup>T<\/jats:sup>\n                    represents a novel species of the genus\n                    <jats:italic>Halodurantibacterium<\/jats:italic>\n                    , for which the name\n                    <jats:italic>Halodurantibacterium rhizosphaerae<\/jats:italic>\n                    sp. nov. is proposed. The type strain is LNNU 3342\n                    <jats:sup>T<\/jats:sup>\n                    (=KCTC 62250\n                    <jats:sup>T<\/jats:sup>\n                    =CGMCC 1.17106\n                    <jats:sup>T<\/jats:sup>\n                    ). Additionally, we propose the reclassification of \u2018\n                    <jats:italic>Plastorhodobacter daqingensis\u2019<\/jats:italic>\n                    as\n                    <jats:italic>Halodurantibacterium daqingense<\/jats:italic>\n                    sp. nov.\n                  <\/jats:p>","DOI":"10.1099\/ijsem.0.007316","type":"journal-article","created":{"date-parts":[[2026,10,9]],"date-time":"2026-10-09T11:15:56Z","timestamp":1791544556000},"source":"Crossref","is-referenced-by-count":0,"title":["Description of Halodurantibacterium rhizosphaerae sp. nov., a novel bacterium isolated from the rhizosphere, and reclassification of \u2018Plastorhodobacter daqingensis\u2019 as Halodurantibacterium daqingense sp. nov."],"prefix":"10.1099","volume":"76","author":[{"given":"Hong-Fei","family":"Wang","sequence":"first","affiliation":[{"name":"The Key Laboratory of Plant Biotechnology of Liaoning Province, School of Life Science, Liaoning Normal University, Dalian, 650081, PR 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