Rufibacter soli sp. nov., a Bacterium Isolated from Soil

Jun Hyeong Jang; Dongwook Lee; Seho Cha; Sora Lim; Dahye Yang; Taegun Seo

doi:10.1007/s00284-016-1105-x

Rufibacter soli sp. nov., a Bacterium Isolated from Soil

Jun Hyeong Jang
, Dongwook Lee
, Seho Cha
, Sora Lim
, Dahye Yang
, Taegun Seo

Department of Life Science

Dongguk University

Research output: Contribution to journal › Article › peer-review

Abstract

A gram-negative bacterium, designated FJY1^T, was isolated from a soil sample obtained from a university campus in South Korea. Examination showed that FJY1^T was red-pigmented, aerobic, motile, and composed of nonspore-forming rods. This strain grew in a temperature range of 15–37 °C and a pH range of 7–9. Based on 16S rRNA gene sequence similarity, strain FJY1^T was most closely related to Rufibacter roseus H359^T and Rufibacter tibetensis 1351^T, with sequence similarities of 95.98 and 95.46 %, respectively. Its major cellular fatty acids were iso-C_15:0 (18.16 %) and summed feature 4 (C_17:1 iso I and C_17:1 anteiso B; 15.17 %). The DNA G+C content of FJY1^T was 49.7 mol%; its predominant quinone was MK-7; and its major polar lipid was phosphatidylethanolamine. Phylogenetic analysis and analysis of its physiological and biochemical characteristics indicated that this isolate constituted a novel species, for which we propose the name Rufibacter soli sp. nov., with the type strain FJY1^T (=KCTC 42815^T = JCM 31024^T).

Original language	English
Pages (from-to)	633-638
Number of pages	6
Journal	Current Microbiology
Volume	73
Issue number	5
DOIs	https://doi.org/10.1007/s00284-016-1105-x
State	Published - 1 Nov 2016

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title = "Rufibacter soli sp. nov., a Bacterium Isolated from Soil",

abstract = "A gram-negative bacterium, designated FJY1T, was isolated from a soil sample obtained from a university campus in South Korea. Examination showed that FJY1T was red-pigmented, aerobic, motile, and composed of nonspore-forming rods. This strain grew in a temperature range of 15–37 °C and a pH range of 7–9. Based on 16S rRNA gene sequence similarity, strain FJY1T was most closely related to Rufibacter roseus H359T and Rufibacter tibetensis 1351T, with sequence similarities of 95.98 and 95.46 \%, respectively. Its major cellular fatty acids were iso-C15:0 (18.16 \%) and summed feature 4 (C17:1 iso I and C17:1 anteiso B; 15.17 \%). The DNA G+C content of FJY1T was 49.7 mol\%; its predominant quinone was MK-7; and its major polar lipid was phosphatidylethanolamine. Phylogenetic analysis and analysis of its physiological and biochemical characteristics indicated that this isolate constituted a novel species, for which we propose the name Rufibacter soli sp. nov., with the type strain FJY1T (=KCTC 42815T = JCM 31024T).",

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AU - Jang, Jun Hyeong

AU - Lee, Dongwook

AU - Cha, Seho

AU - Lim, Sora

AU - Yang, Dahye

AU - Seo, Taegun

PY - 2016/11/1

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N2 - A gram-negative bacterium, designated FJY1T, was isolated from a soil sample obtained from a university campus in South Korea. Examination showed that FJY1T was red-pigmented, aerobic, motile, and composed of nonspore-forming rods. This strain grew in a temperature range of 15–37 °C and a pH range of 7–9. Based on 16S rRNA gene sequence similarity, strain FJY1T was most closely related to Rufibacter roseus H359T and Rufibacter tibetensis 1351T, with sequence similarities of 95.98 and 95.46 %, respectively. Its major cellular fatty acids were iso-C15:0 (18.16 %) and summed feature 4 (C17:1 iso I and C17:1 anteiso B; 15.17 %). The DNA G+C content of FJY1T was 49.7 mol%; its predominant quinone was MK-7; and its major polar lipid was phosphatidylethanolamine. Phylogenetic analysis and analysis of its physiological and biochemical characteristics indicated that this isolate constituted a novel species, for which we propose the name Rufibacter soli sp. nov., with the type strain FJY1T (=KCTC 42815T = JCM 31024T).

AB - A gram-negative bacterium, designated FJY1T, was isolated from a soil sample obtained from a university campus in South Korea. Examination showed that FJY1T was red-pigmented, aerobic, motile, and composed of nonspore-forming rods. This strain grew in a temperature range of 15–37 °C and a pH range of 7–9. Based on 16S rRNA gene sequence similarity, strain FJY1T was most closely related to Rufibacter roseus H359T and Rufibacter tibetensis 1351T, with sequence similarities of 95.98 and 95.46 %, respectively. Its major cellular fatty acids were iso-C15:0 (18.16 %) and summed feature 4 (C17:1 iso I and C17:1 anteiso B; 15.17 %). The DNA G+C content of FJY1T was 49.7 mol%; its predominant quinone was MK-7; and its major polar lipid was phosphatidylethanolamine. Phylogenetic analysis and analysis of its physiological and biochemical characteristics indicated that this isolate constituted a novel species, for which we propose the name Rufibacter soli sp. nov., with the type strain FJY1T (=KCTC 42815T = JCM 31024T).

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Rufibacter soli sp. nov., a Bacterium Isolated from Soil

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