title: Microbacterium panaciterrae sp. nov., isolated from the rhizosphere of ginseng.
abstract: Strain DCY56(T) was isolated from a soil sample taken from a ginseng field. The strain was Gram-reaction positive, catalase-positive, oxidase-negative, aerobic and non-motile. Phylogenetic analysis, based on 16S rRNA gene sequence analysis, indicated that strain DCY56(T) belonged to the genus Microbacterium. The closest relatives were Microbacterium azadirachtae AI-S262(T), Microbacterium aerolatum V-73(T) and Microbacterium phyllosphaerae DSM 13468(T) (98.0 %, 98.0 % and 97.5 % gene sequence similarity, respectively). The G+C content of the genomic DNA of strain DCY56(T) was 68.5 mol%. The DNA-DNA relatedness values between strain DCY56(T) and the most closely related type strains were lower than 36 %. The major polar lipids were phosphatidylglycerol, diphosphatidylglycerol and an unidentified glycolipid. The predominant fatty acids contained iso-C16 : 0, anteiso-C15 : 0 and anteiso-C17 : 0. The menaquinones were MK-12 and MK-13. The diagnostic diamino acid of strain DCY56(T) was ornithine. The dominant whole-cell sugars were glucose, rhamnose and ribose. The results of the genotypic analysis, in combination with chemotaxonomic and physiological data, demonstrate that strain DCY56(T) represents a novel species within the genus Microbacterium, for which the name Microbacterium panaciterrae sp. nov. is proposed. The type strain is DCY56(T) ( = KCTC 19884(T) = JCM 17839(T)).
authors.affiliation: Korean Ginseng Center and Ginseng Genetic Resource Bank, Kyung Hee University, 1 Seocheon-dong, Giheung-gu Yongin-si, Gyeonggi-do 449-701, Republic of Korea.
authors.forename: Ngoc-Lan
authors.initials: NL
authors.lastname: Nguyen
authors.affiliation: Korean Ginseng Center and Ginseng Genetic Resource Bank, Kyung Hee University, 1 Seocheon-dong, Giheung-gu Yongin-si, Gyeonggi-do 449-701, Republic of Korea.
authors.forename: Yeon-Ju
authors.initials: YJ
authors.lastname: Kim
authors.affiliation: Korean Ginseng Center and Ginseng Genetic Resource Bank, Kyung Hee University, 1 Seocheon-dong, Giheung-gu Yongin-si, Gyeonggi-do 449-701, Republic of Korea.
authors.forename: Van-An
authors.initials: VA
authors.lastname: Hoang
authors.affiliation: Korean Ginseng Center and Ginseng Genetic Resource Bank, Kyung Hee University, 1 Seocheon-dong, Giheung-gu Yongin-si, Gyeonggi-do 449-701, Republic of Korea.
authors.forename: Jin-Woo
authors.initials: JW
authors.lastname: Min
authors.affiliation: GyeonggiDo Agricultural Research & Extension Services, Yeoncheon-gun, Gyeonggi-do 486-833, Republic of Korea.
authors.forename: Kyu-Hyon
authors.initials: KH
authors.lastname: Hwang
authors.affiliation: Graduate School of Biotechnology and Ginseng Bank, College of Life Sciences, Kyung Hee University, Yongin 446-701, Republic of Korea.|Korean Ginseng Center and Ginseng Genetic Resource Bank, Kyung Hee University, 1 Seocheon-dong, Giheung-gu Yongin-si, Gyeonggi-do 449-701, Republic of Korea.
authors.forename: Deok-Chun
authors.initials: DC
authors.lastname: Yang
mesh_terms: D000192:Actinomycetales / Q000145:classification* / Q000235:genetics / Q000302:isolation & purification; D015373:Bacterial Typing Techniques; D001482:Base Composition; D004269:DNA, Bacterial / Q000235:genetics; D005227:Fatty Acids / Q000737:chemistry; D006017:Glycolipids / Q000737:chemistry; D008969:Molecular Sequence Data; D009693:Nucleic Acid Hybridization; D005894:Panax / Q000382:microbiology*; D010802:Phylogeny; D012336:RNA, Ribosomal, 16S / Q000235:genetics; D058441:Rhizosphere; D017422:Sequence Analysis, DNA; D012988:Soil Microbiology; D024482:Vitamin K 2 / Q000737:chemistry
chemical_list: D004269:DNA, Bacterial; D005227:Fatty Acids; D006017:Glycolipids; D012336:RNA, Ribosomal, 16S; D024482:Vitamin K 2