{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,19]],"date-time":"2026-06-19T15:54:53Z","timestamp":1781884493957,"version":"3.54.5"},"reference-count":46,"publisher":"Microbiology Society","issue":"6","funder":[{"DOI":"10.13039\/501100005880","name":"National Institute of Biological Resources","doi-asserted-by":"crossref","award":["NIBR202502203"],"award-info":[{"award-number":["NIBR202502203"]}],"id":[{"id":"10.13039\/501100005880","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,6,19]]},"abstract":"<jats:p>\n                    Two novel bacterial strains, designated as YS3\n                    <jats:sup>T<\/jats:sup>\n                    and YS5\n                    <jats:sup>T<\/jats:sup>\n                    , were isolated from soil collected at Nogo Mountain, Gyeonggi-do, Republic of Korea. Strain YS3\n                    <jats:sup>T<\/jats:sup>\n                    is Gram-positive, aerobic, non-motile and rod-shaped, forming opaque, cream-coloured colonies with smooth surfaces. Phylogenetic analysis based on the 16S rRNA gene sequence revealed the highest similarity to\n                    <jats:italic>Pseudarthrobacter humi<\/jats:italic>\n                    RMG13\n                    <jats:sup>T<\/jats:sup>\n                    (99.2%) and\n                    <jats:italic>Pseudarthrobacter siccitolerans<\/jats:italic>\n                    4J27\n                    <jats:sup>T<\/jats:sup>\n                    (99.2%). Strain YS3\n                    <jats:sup>T<\/jats:sup>\n                    grew at 4\u201335 \u00b0C (optimum, 30 \u00b0C), at pH 4.0\u201312.0 (optimum, pH 8.0), and tolerated up to 6% (w\/v) NaCl, with optimal growth occurring in the absence of NaCl. The genomic G+C content of strain YS3\n                    <jats:sup>T<\/jats:sup>\n                    was 65.0 mol%. Average nucleotide identity (ANI) values between strain YS3\n                    <jats:sup>T<\/jats:sup>\n                    and related\n                    <jats:italic>Pseudarthrobacter<\/jats:italic>\n                    species ranged from 81.2% to 84.9%, while digital DNA\u2013DNA hybridization (dDDH) values ranged from 20.7% to 39.0%. Strain YS5\n                    <jats:sup>T<\/jats:sup>\n                    is Gram-negative, aerobic, motile and rod-shaped, forming translucent, yellow colonies with smooth surfaces. Phylogenetic analysis based on the 16S rRNA gene sequence showed the highest similarity to\n                    <jats:italic>Ideonella dechloratans<\/jats:italic>\n                    CCUG 30898\n                    <jats:sup>T<\/jats:sup>\n                    (98.9%) and\n                    <jats:italic>Ideonella alba<\/jats:italic>\n                    3Y2\n                    <jats:sup>T<\/jats:sup>\n                    (98.7%). Strain YS5\n                    <jats:sup>T<\/jats:sup>\n                    grew at 10\u201335 \u00b0C (optimum, 30 \u00b0C), at pH 4.0\u201312.0 (optimum, pH 8.0), and tolerated up to 1% (w\/v) NaCl, with optimal growth in the absence of NaCl. The genomic G+C content of strain YS5\n                    <jats:sup>T<\/jats:sup>\n                    was 69.0 mol%. ANI values between strain YS5\n                    <jats:sup>T<\/jats:sup>\n                    and\n                    <jats:italic>Ideonella<\/jats:italic>\n                    species ranged from 77.9% to 81.2%, while dDDH values ranged from 15.1% to 22.4%. On the basis of phenotypic, genotypic, phylogenetic and chemotaxonomic evidence, strain YS3\n                    <jats:sup>T<\/jats:sup>\n                    represents a novel species of the genus\n                    <jats:italic>Pseudarthrobacter<\/jats:italic>\n                    , for which the name\n                    <jats:italic>Pseudarthrobacter cremeus<\/jats:italic>\n                    sp. nov. is proposed (type strain YS3\n                    <jats:sup>T<\/jats:sup>\n                    =KACC 24143\n                    <jats:sup>T<\/jats:sup>\n                    =TBRC 21184\n                    <jats:sup>T<\/jats:sup>\n                    ). Similarly, strain YS5\n                    <jats:sup>T<\/jats:sup>\n                    represents a novel species of the genus\n                    <jats:italic>Ideonella<\/jats:italic>\n                    , for which the name\n                    <jats:italic>Ideonella flava<\/jats:italic>\n                    sp. nov. is proposed (type strain YS5\n                    <jats:sup>T<\/jats:sup>\n                    =KACC 24144\n                    <jats:sup>T<\/jats:sup>\n                    =TBRC 21186\n                    <jats:sup>T<\/jats:sup>\n                    ).\n                  <\/jats:p>","DOI":"10.1099\/ijsem.0.007202","type":"journal-article","created":{"date-parts":[[2026,6,19]],"date-time":"2026-06-19T15:15:58Z","timestamp":1781882158000},"source":"Crossref","is-referenced-by-count":0,"title":["Isolation and characterization of Pseudarthrobacter cremeus sp. nov. and Ideonella flava sp. nov. from mountain soil"],"prefix":"10.1099","volume":"76","author":[{"given":"Chunghwan","family":"Baek","sequence":"first","affiliation":[{"name":"Department of Life Science, Dongguk University-Seoul, Goyang 10326, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sunho","family":"Park","sequence":"additional","affiliation":[{"name":"Department of Life Science, Dongguk University-Seoul, Goyang 10326, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hyunji","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Life Science, Dongguk University-Seoul, Goyang 10326, Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Subin","family":"Yook","sequence":"additional","affiliation":[{"name":"Department of Life Science, Dongguk University-Seoul, Goyang 10326, Republic of 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