Lysobacter terrae sp. Nov. isolated from Aglaia odorata rhizosphere soil

Hien T.T. Ngo, Kyunghwa Won, Juan Du, Heung Min Son, Yongjin Park, Moochang Kook, Ki Young Kim, Feng Xie Jin, Tae Hoo Yi

Research output: Contribution to journalArticlepeer-review

15 Citations (Scopus)

Abstract

A Gram-stain negative, facultatively anaerobic, non-motile, rod-shaped bacterium, designated strain THG-A13T, was isolated from Aglaia odorata rhizosphere soil in Gyeonggi-do, Republic of Korea. Based on 16S rRNA gene sequence comparisons, strain THG-A13T had close similarity with Lysobacter niabensis GH34-4T (98.5%), Lysobacter oryzae YC6269T (97.9%) and Lysobacter yangpyeongensis GH19-3T (97.3%). Chemotaxonomic data revealed that strain THG-A13T possesses ubiquinone-8 (Q8) as the predominant isoprenoid quinone and iso-C15:0, iso-C16:0 and iso-C17:1v9c as the major fatty acids. The major polar lipids were phosphatidylethanolamine, phosphatidylglycerol) and diphosphatidylglycerol. The G+C content was 66.3 mol%. The DNA–DNA relatedness values between strain THG-A13T and its closest phylogenetic neighbours were below 18.0%. These data corroborated the affiliation of strain THG-A13T to the genus Lysobacter. These data suggest that the isolate represents a novel species for which the name Lysobacter terrae sp. nov. is proposed, with THG-A13T as the type strain (5KACC 17646T5JCM 19613T).

Original languageEnglish
Pages (from-to)587-592
Number of pages6
JournalInternational Journal of Systematic and Evolutionary Microbiology
Volume65
Issue number2
DOIs
Publication statusPublished - 2015

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