Description of Sphingomonas mohensis sp. nov., Isolated from Sediment

Lu Han; Yue Wen Teng; Qing Qing Feng; Ren Gang Zhang; Xing Min Zhao; Jie Lv; Bing Xie

doi:10.1007/s00284-016-1074-0

Description of Sphingomonas mohensis sp. nov., Isolated from Sediment

Lu Han
, Yue Wen Teng
, Qing Qing Feng
, Ren Gang Zhang
, Xing Min Zhao
, Jie Lv
, Bing Xie^*

^*Corresponding author for this work

School of Ecology and Environmental Sciences

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

1 Scopus citations

Abstract

An aerobic, gram-reaction-negative, rod-shaped bacterium, designated strain Z6^T, was isolated from sediment collected at Mohe Basin, China. And its taxonomic position was investigated by applying a polyphasic approach. Growth occurs at 10–45 °C (optimum, 30 °C), at pH 6.0–11.0 (optimum, pH 7.0) and in the presence of 0–3.0 % (w/v) NaCl (optimum, 0 %). The polar lipid profile of strain Z6^T revealed the presence of diphosphatidylglycerol, phosphatidylethanolamine, sphingoglycolipid and two unidentified phospholipids, and the major quinone was Q-10. The major fatty acids were C_18:1ω7c and/or C_18:1ω6c (summed feature 8) and C_16:1ω6c and/or C_16:1ω7c (summed feature 3). The predominant polyamine was homospermidine. The DNA G + C content of strain Z6^T is 65.2 mol%. On the basis of the polyphasic evidence presented, strain Z6^T represents a novel species of the genus Sphingomonas, for which the name Sphingomonas mohensis sp. nov. is proposed. The type strain is Z6^T (=CGMCC 1.12891^T = JCM 19983^T).

Original language	English
Pages (from-to)	386-392
Number of pages	7
Journal	Current Microbiology
Volume	73
Issue number	3
DOIs	https://doi.org/10.1007/s00284-016-1074-0
State	Published - 1 Sep 2016

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title = "Description of Sphingomonas mohensis sp. nov., Isolated from Sediment",

abstract = "An aerobic, gram-reaction-negative, rod-shaped bacterium, designated strain Z6T, was isolated from sediment collected at Mohe Basin, China. And its taxonomic position was investigated by applying a polyphasic approach. Growth occurs at 10–45 °C (optimum, 30 °C), at pH 6.0–11.0 (optimum, pH 7.0) and in the presence of 0–3.0 \% (w/v) NaCl (optimum, 0 \%). The polar lipid profile of strain Z6T revealed the presence of diphosphatidylglycerol, phosphatidylethanolamine, sphingoglycolipid and two unidentified phospholipids, and the major quinone was Q-10. The major fatty acids were C18:1ω7c and/or C18:1ω6c (summed feature 8) and C16:1ω6c and/or C16:1ω7c (summed feature 3). The predominant polyamine was homospermidine. The DNA G + C content of strain Z6T is 65.2 mol\%. On the basis of the polyphasic evidence presented, strain Z6T represents a novel species of the genus Sphingomonas, for which the name Sphingomonas mohensis sp. nov. is proposed. The type strain is Z6T (=CGMCC 1.12891T = JCM 19983T).",

author = "Lu Han and Teng, \{Yue Wen\} and Feng, \{Qing Qing\} and Zhang, \{Ren Gang\} and Zhao, \{Xing Min\} and Jie Lv and Bing Xie",

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AU - Han, Lu

AU - Teng, Yue Wen

AU - Feng, Qing Qing

AU - Zhang, Ren Gang

AU - Zhao, Xing Min

AU - Lv, Jie

AU - Xie, Bing

PY - 2016/9/1

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N2 - An aerobic, gram-reaction-negative, rod-shaped bacterium, designated strain Z6T, was isolated from sediment collected at Mohe Basin, China. And its taxonomic position was investigated by applying a polyphasic approach. Growth occurs at 10–45 °C (optimum, 30 °C), at pH 6.0–11.0 (optimum, pH 7.0) and in the presence of 0–3.0 % (w/v) NaCl (optimum, 0 %). The polar lipid profile of strain Z6T revealed the presence of diphosphatidylglycerol, phosphatidylethanolamine, sphingoglycolipid and two unidentified phospholipids, and the major quinone was Q-10. The major fatty acids were C18:1ω7c and/or C18:1ω6c (summed feature 8) and C16:1ω6c and/or C16:1ω7c (summed feature 3). The predominant polyamine was homospermidine. The DNA G + C content of strain Z6T is 65.2 mol%. On the basis of the polyphasic evidence presented, strain Z6T represents a novel species of the genus Sphingomonas, for which the name Sphingomonas mohensis sp. nov. is proposed. The type strain is Z6T (=CGMCC 1.12891T = JCM 19983T).

AB - An aerobic, gram-reaction-negative, rod-shaped bacterium, designated strain Z6T, was isolated from sediment collected at Mohe Basin, China. And its taxonomic position was investigated by applying a polyphasic approach. Growth occurs at 10–45 °C (optimum, 30 °C), at pH 6.0–11.0 (optimum, pH 7.0) and in the presence of 0–3.0 % (w/v) NaCl (optimum, 0 %). The polar lipid profile of strain Z6T revealed the presence of diphosphatidylglycerol, phosphatidylethanolamine, sphingoglycolipid and two unidentified phospholipids, and the major quinone was Q-10. The major fatty acids were C18:1ω7c and/or C18:1ω6c (summed feature 8) and C16:1ω6c and/or C16:1ω7c (summed feature 3). The predominant polyamine was homospermidine. The DNA G + C content of strain Z6T is 65.2 mol%. On the basis of the polyphasic evidence presented, strain Z6T represents a novel species of the genus Sphingomonas, for which the name Sphingomonas mohensis sp. nov. is proposed. The type strain is Z6T (=CGMCC 1.12891T = JCM 19983T).

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ER -

Description of Sphingomonas mohensis sp. nov., Isolated from Sediment

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