화학공학소재연구정보센터
학회 한국화학공학회
학술대회 2008년 가을 (10/23 ~ 10/24, 부산 BEXCO)
권호 14권 2호, p.2758
발표분야 생물화공
제목 Global analysis of protein localization in Escherichia coli B
초록 Recently, the full genome sequences of two representative descendants of E. coli B, REL606 and BL21(DE3), have been completely determined by International E. coli B Consortium. Here we systematically determined for the first time the subcellular localizations of E. coli B REL606 by analyzing cytoplasmic, periplasmic, inner and outer membrane, and extracellular proteins based on the genome information using two-dimensional gel electrophoresis (2-DE) and liquid chromatography-tandem mass spectrometry (LC-MS/MS). This study represents one of the large-scale proteomic analyses of the subproteome of E. coli B. [This work was supported by the Korean Systems Biology Research Grant from the Ministry of Education, Science and Technology through the Korea Science and Engineering Foundation (No. M10309020000-03B5002-00000).].
저자 한미정1, 이정욱2, 윤홍석3, 김지만1, 이상엽2, 유종신3
소속 1Metabolic and Biomolecular Engineering National Research Laboratory, 2Department of Chemical & Biomolecular Engineering and BioProcess Engineering Research Center, 3KAIST
키워드 Escherichia coli B; two-dimensional gel electrophoresis; proteome profiling; subcellular localization
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