Genome sequence of the marine flavobacterium Croceitalea dokdonensis DOKDO 023 that contains proton- and sodium-pumping rhodopsins

Soon Kyeong Kwon; Hyun Gwon Lee; Min Jung Kwak; Jihyun F. Kim

doi:10.1016/j.margen.2015.11.011

Genome sequence of the marine flavobacterium Croceitalea dokdonensis DOKDO 023 that contains proton- and sodium-pumping rhodopsins

Soon Kyeong Kwon, Hyun Gwon Lee, Min Jung Kwak, Jihyun F. Kim

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

4 Citations (Scopus)

Abstract

Bacteroidetes are considered as efficient degraders of the high-molecular-weight particulate organic matter that is present in the marine environment. Here, we report the first genome sequence of the genus Croceitalea that belongs to Flavobacteriia. Gratifying the reputation, the genome of Croceitalea dokdonensis DOKDO 023 encodes many hydrolytic enzymes for utilizing biopolymers, mainly polysaccharides and proteins. The genome also harbors two genes for microbial rhodopsins, proteorhodopsin and a recently discovered sodium pump. This research provides a genetic basis for better understanding of Croceitalea, as well as insights into the strategies adapted by a rhodopsin-containing photoheterotroph to thrive in the marine environment.

Original language	English
Pages (from-to)	1-3
Number of pages	3
Journal	Marine Genomics
Volume	26
DOIs	https://doi.org/10.1016/j.margen.2015.11.011
Publication status	Published - 2016 Apr 1

Bibliographical note

Funding Information:
This work was supported by the National Research Foundation of Korea ( NRF-2011-0017670 ).

Publisher Copyright:
© 2015 Elsevier B.V.

All Science Journal Classification (ASJC) codes

Aquatic Science
Genetics

UN SDGs

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

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10.1016/j.margen.2015.11.011

Cite this

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title = "Genome sequence of the marine flavobacterium Croceitalea dokdonensis DOKDO 023 that contains proton- and sodium-pumping rhodopsins",

abstract = "Bacteroidetes are considered as efficient degraders of the high-molecular-weight particulate organic matter that is present in the marine environment. Here, we report the first genome sequence of the genus Croceitalea that belongs to Flavobacteriia. Gratifying the reputation, the genome of Croceitalea dokdonensis DOKDO 023 encodes many hydrolytic enzymes for utilizing biopolymers, mainly polysaccharides and proteins. The genome also harbors two genes for microbial rhodopsins, proteorhodopsin and a recently discovered sodium pump. This research provides a genetic basis for better understanding of Croceitalea, as well as insights into the strategies adapted by a rhodopsin-containing photoheterotroph to thrive in the marine environment.",

author = "Kwon, {Soon Kyeong} and Lee, {Hyun Gwon} and Kwak, {Min Jung} and Kim, {Jihyun F.}",

note = "Funding Information: This work was supported by the National Research Foundation of Korea ( NRF-2011-0017670 ). Publisher Copyright: {\textcopyright} 2015 Elsevier B.V.",

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doi = "10.1016/j.margen.2015.11.011",

language = "English",

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AU - Kwon, Soon Kyeong

AU - Lee, Hyun Gwon

AU - Kwak, Min Jung

AU - Kim, Jihyun F.

PY - 2016/4/1

Y1 - 2016/4/1

N2 - Bacteroidetes are considered as efficient degraders of the high-molecular-weight particulate organic matter that is present in the marine environment. Here, we report the first genome sequence of the genus Croceitalea that belongs to Flavobacteriia. Gratifying the reputation, the genome of Croceitalea dokdonensis DOKDO 023 encodes many hydrolytic enzymes for utilizing biopolymers, mainly polysaccharides and proteins. The genome also harbors two genes for microbial rhodopsins, proteorhodopsin and a recently discovered sodium pump. This research provides a genetic basis for better understanding of Croceitalea, as well as insights into the strategies adapted by a rhodopsin-containing photoheterotroph to thrive in the marine environment.

AB - Bacteroidetes are considered as efficient degraders of the high-molecular-weight particulate organic matter that is present in the marine environment. Here, we report the first genome sequence of the genus Croceitalea that belongs to Flavobacteriia. Gratifying the reputation, the genome of Croceitalea dokdonensis DOKDO 023 encodes many hydrolytic enzymes for utilizing biopolymers, mainly polysaccharides and proteins. The genome also harbors two genes for microbial rhodopsins, proteorhodopsin and a recently discovered sodium pump. This research provides a genetic basis for better understanding of Croceitalea, as well as insights into the strategies adapted by a rhodopsin-containing photoheterotroph to thrive in the marine environment.

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Genome sequence of the marine flavobacterium Croceitalea dokdonensis DOKDO 023 that contains proton- and sodium-pumping rhodopsins

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

UN SDGs

Access to Document

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