Bowmanella dokdonensis sp. nov., a novel exoelectrogenic bacterium isolated from the seawater of Dokdo, Korea

Marie Kim; Ye Ji Hwang; Hyun Ju Jung; Hyunwoong Park; Sa Youl Ghim

doi:10.1007/s10482-016-0689-2

Bowmanella dokdonensis sp. nov., a novel exoelectrogenic bacterium isolated from the seawater of Dokdo, Korea

Marie Kim
, Ye Ji Hwang
, Hyun Ju Jung
, Hyunwoong Park
, Sa Youl Ghim

School of Energy Engineering

Kyungwoon University
Kyungpook National University

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

5 Scopus citations

Abstract

A Gram-negative, motile, and rod-shaped bacterial strain, UDC354^T, was isolated from the seawater of Dokdo, Korea. The strain UDC354^T displayed optimal growth at 30–37 °C in the presence of 0–2 % (w/v) NaCl at pH 8. Strain UDC354^T was found to contain Q-8 and 9 as isoprenoid ubiquinones; C_16:0 (22.9 %), summed feature 3 (iso-C_15:0 2-OH and C_16:1ω7c) (21.4 %) and C_18:1ω7c (12.2 %) as the major fatty acids; and diphosphatidylglycerol, phosphatidylglycerol, and phosphatidylethanolamine as the major polar lipids. The DNA G+C content was found to be 54.1 mol %. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain UDC354^T belongs to the genus Bowmanella, of the family Alteromonadaceae, and is closely related to Bowmanella pacifica W3-3A^T (95.2 %) and Bowmanella denitrificans BD1^T (95.0 %). It was found that strain UDC354^T is exoelectrogenic and is capable of generating 6.6 μW/cm³ in marine broth in the microbial fuel cells. Based on the analysis of the phenotypic, chemotypic and phylogenetic characteristics, a new species, Bowmanella dokdonensis sp. nov. is proposed. The type strain is UDC354^T (=KCTC 42147^T=JCM 30855^T).

Original language	English
Pages (from-to)	907-914
Number of pages	8
Journal	Antonie van Leeuwenhoek
Volume	109
Issue number	7
DOIs	https://doi.org/10.1007/s10482-016-0689-2
State	Published - 1 Jul 2016

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 14 Life Below Water

Keywords

Bowmanella dokdonensis
Exoelectrogen
Microbial fuel cell
Seawater

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10.1007/s10482-016-0689-2

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title = "Bowmanella dokdonensis sp. nov., a novel exoelectrogenic bacterium isolated from the seawater of Dokdo, Korea",

abstract = "A Gram-negative, motile, and rod-shaped bacterial strain, UDC354T, was isolated from the seawater of Dokdo, Korea. The strain UDC354T displayed optimal growth at 30–37 °C in the presence of 0–2 \% (w/v) NaCl at pH 8. Strain UDC354T was found to contain Q-8 and 9 as isoprenoid ubiquinones; C16:0 (22.9 \%), summed feature 3 (iso-C15:0 2-OH and C16:1ω7c) (21.4 \%) and C18:1ω7c (12.2 \%) as the major fatty acids; and diphosphatidylglycerol, phosphatidylglycerol, and phosphatidylethanolamine as the major polar lipids. The DNA G+C content was found to be 54.1 mol \%. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain UDC354T belongs to the genus Bowmanella, of the family Alteromonadaceae, and is closely related to Bowmanella pacifica W3-3AT (95.2 \%) and Bowmanella denitrificans BD1T (95.0 \%). It was found that strain UDC354T is exoelectrogenic and is capable of generating 6.6 μW/cm3 in marine broth in the microbial fuel cells. Based on the analysis of the phenotypic, chemotypic and phylogenetic characteristics, a new species, Bowmanella dokdonensis sp. nov. is proposed. The type strain is UDC354T (=KCTC 42147T=JCM 30855T).",

keywords = "Bowmanella dokdonensis, Exoelectrogen, Microbial fuel cell, Seawater",

author = "Marie Kim and Hwang, \{Ye Ji\} and Jung, \{Hyun Ju\} and Hyunwoong Park and Ghim, \{Sa Youl\}",

note = "Publisher Copyright: {\textcopyright} 2016, Springer International Publishing Switzerland.",

year = "2016",

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doi = "10.1007/s10482-016-0689-2",

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T1 - Bowmanella dokdonensis sp. nov., a novel exoelectrogenic bacterium isolated from the seawater of Dokdo, Korea

AU - Kim, Marie

AU - Hwang, Ye Ji

AU - Jung, Hyun Ju

AU - Park, Hyunwoong

AU - Ghim, Sa Youl

PY - 2016/7/1

Y1 - 2016/7/1

N2 - A Gram-negative, motile, and rod-shaped bacterial strain, UDC354T, was isolated from the seawater of Dokdo, Korea. The strain UDC354T displayed optimal growth at 30–37 °C in the presence of 0–2 % (w/v) NaCl at pH 8. Strain UDC354T was found to contain Q-8 and 9 as isoprenoid ubiquinones; C16:0 (22.9 %), summed feature 3 (iso-C15:0 2-OH and C16:1ω7c) (21.4 %) and C18:1ω7c (12.2 %) as the major fatty acids; and diphosphatidylglycerol, phosphatidylglycerol, and phosphatidylethanolamine as the major polar lipids. The DNA G+C content was found to be 54.1 mol %. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain UDC354T belongs to the genus Bowmanella, of the family Alteromonadaceae, and is closely related to Bowmanella pacifica W3-3AT (95.2 %) and Bowmanella denitrificans BD1T (95.0 %). It was found that strain UDC354T is exoelectrogenic and is capable of generating 6.6 μW/cm3 in marine broth in the microbial fuel cells. Based on the analysis of the phenotypic, chemotypic and phylogenetic characteristics, a new species, Bowmanella dokdonensis sp. nov. is proposed. The type strain is UDC354T (=KCTC 42147T=JCM 30855T).

AB - A Gram-negative, motile, and rod-shaped bacterial strain, UDC354T, was isolated from the seawater of Dokdo, Korea. The strain UDC354T displayed optimal growth at 30–37 °C in the presence of 0–2 % (w/v) NaCl at pH 8. Strain UDC354T was found to contain Q-8 and 9 as isoprenoid ubiquinones; C16:0 (22.9 %), summed feature 3 (iso-C15:0 2-OH and C16:1ω7c) (21.4 %) and C18:1ω7c (12.2 %) as the major fatty acids; and diphosphatidylglycerol, phosphatidylglycerol, and phosphatidylethanolamine as the major polar lipids. The DNA G+C content was found to be 54.1 mol %. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain UDC354T belongs to the genus Bowmanella, of the family Alteromonadaceae, and is closely related to Bowmanella pacifica W3-3AT (95.2 %) and Bowmanella denitrificans BD1T (95.0 %). It was found that strain UDC354T is exoelectrogenic and is capable of generating 6.6 μW/cm3 in marine broth in the microbial fuel cells. Based on the analysis of the phenotypic, chemotypic and phylogenetic characteristics, a new species, Bowmanella dokdonensis sp. nov. is proposed. The type strain is UDC354T (=KCTC 42147T=JCM 30855T).

KW - Bowmanella dokdonensis

KW - Exoelectrogen

KW - Microbial fuel cell

KW - Seawater

UR - https://www.scopus.com/pages/publications/84962173689

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DO - 10.1007/s10482-016-0689-2

M3 - Article

C2 - 27040554

AN - SCOPUS:84962173689

SN - 0003-6072

VL - 109

SP - 907

EP - 914

JO - Antonie van Leeuwenhoek

JF - Antonie van Leeuwenhoek

IS - 7

ER -

Bowmanella dokdonensis sp. nov., a novel exoelectrogenic bacterium isolated from the seawater of Dokdo, Korea

Abstract

UN SDGs

Keywords

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