Psychrophilicity of Bacillus psychosaccharolyticus: A proteomic study

Jong Bok Seo; Hye Sook Kim; Gyoo Yeol Jung; Myung Hee Mam; Joo Hee Chung; Jin Young Kim; Jong Shin Yoo; Chan Wha Kim; Ohoak Kwon

doi:10.1002/pmic.200401025

Psychrophilicity of Bacillus psychosaccharolyticus: A proteomic study

Jong Bok Seo, Hye Sook Kim, Gyoo Yeol Jung, Myung Hee Mam, Joo Hee Chung, Jin Young Kim, Jong Shin Yoo, Chan Wha Kim, Ohoak Kwon

Department of Biotechnology

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

15 Citations (Scopus)

Abstract

Psychrophilicity of Gram-positive bacterium, Bacillus psychrosaccharolyticus was investigated in a proteomic approach. One hundred and thirty-one protein spots were analyzed by electrospray ionization-quadrupole- time of flight-tandem mass spectrometry and identified using an unpublished translated contig database as well as a nonredundant Gram-positive bacteria protein database from NCBI because of the lack of a genome sequence of this organism. Results focused on proteomic behavior of cold-response show that global up-regulation of metabolic functions and protective mechanism by stress responses might play a major role in psychrophilicity of B. psychrosaccharolyticus.

Original language	English
Pages (from-to)	3654-3659
Number of pages	6
Journal	Proteomics
Volume	4
Issue number	11
DOIs	https://doi.org/10.1002/pmic.200401025
Publication status	Published - 2004 Nov

Keywords

Bacillus psychrosaccharolyticus
Proteome
Psychrophilicity
Two-dimensional gel electrophoresis

ASJC Scopus subject areas

Biochemistry
Molecular Biology

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10.1002/pmic.200401025

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title = "Psychrophilicity of Bacillus psychosaccharolyticus: A proteomic study",

abstract = "Psychrophilicity of Gram-positive bacterium, Bacillus psychrosaccharolyticus was investigated in a proteomic approach. One hundred and thirty-one protein spots were analyzed by electrospray ionization-quadrupole- time of flight-tandem mass spectrometry and identified using an unpublished translated contig database as well as a nonredundant Gram-positive bacteria protein database from NCBI because of the lack of a genome sequence of this organism. Results focused on proteomic behavior of cold-response show that global up-regulation of metabolic functions and protective mechanism by stress responses might play a major role in psychrophilicity of B. psychrosaccharolyticus.",

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year = "2004",

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doi = "10.1002/pmic.200401025",

language = "English",

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TY - JOUR

T1 - Psychrophilicity of Bacillus psychosaccharolyticus

T2 - A proteomic study

AU - Seo, Jong Bok

AU - Kim, Hye Sook

AU - Jung, Gyoo Yeol

AU - Mam, Myung Hee

AU - Chung, Joo Hee

AU - Kim, Jin Young

AU - Yoo, Jong Shin

AU - Kim, Chan Wha

AU - Kwon, Ohoak

PY - 2004/11

Y1 - 2004/11

N2 - Psychrophilicity of Gram-positive bacterium, Bacillus psychrosaccharolyticus was investigated in a proteomic approach. One hundred and thirty-one protein spots were analyzed by electrospray ionization-quadrupole- time of flight-tandem mass spectrometry and identified using an unpublished translated contig database as well as a nonredundant Gram-positive bacteria protein database from NCBI because of the lack of a genome sequence of this organism. Results focused on proteomic behavior of cold-response show that global up-regulation of metabolic functions and protective mechanism by stress responses might play a major role in psychrophilicity of B. psychrosaccharolyticus.

AB - Psychrophilicity of Gram-positive bacterium, Bacillus psychrosaccharolyticus was investigated in a proteomic approach. One hundred and thirty-one protein spots were analyzed by electrospray ionization-quadrupole- time of flight-tandem mass spectrometry and identified using an unpublished translated contig database as well as a nonredundant Gram-positive bacteria protein database from NCBI because of the lack of a genome sequence of this organism. Results focused on proteomic behavior of cold-response show that global up-regulation of metabolic functions and protective mechanism by stress responses might play a major role in psychrophilicity of B. psychrosaccharolyticus.

KW - Bacillus psychrosaccharolyticus

KW - Proteome

KW - Psychrophilicity

KW - Two-dimensional gel electrophoresis

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SN - 1615-9853

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EP - 3659

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ER -

Psychrophilicity of Bacillus psychosaccharolyticus: A proteomic study

Abstract

Keywords

ASJC Scopus subject areas

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