Min Young KIM, Yu Sin JANG, Joungmin LEE, Sang Yup LEE, Mi Jung HAN
언어
영어(ENG)
URL
https://www.earticle.net/Article/A129360
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원문정보
초록
영어
Clostridium acetobutylicum is a model organism for butanol production. C. acetobutylicum M5 is a degenerate derivative of C. acetobutylicum ATCC824. Loss of solvent production in this strain can be complemented by over-expression of adhE1-ctfAB. This strain, M5 (pIMP1E1AB), produced butanol with reduced amounts of other solvents relative to the wild-type strain C. acetobutylicum ATCC824. A high butanol selectivity of 0.84 was achieved. In this study, we used a proteomics approach to examine changes in global protein expression between solventogenic C. acetobutylicum ATCC824 and degeneratenonsolventogenic C. acetobutylicum M5. In order to further understand M5 (pIMP1E1AB) strain, we also compared protein expression patterns to those in the wild type ATCC824 strain, both in acidogenic and solventogenic phases. [This work was supported by the Ministry of Knowledge Economy grant funded by the Korea government (#10030795). Further supports by the GS-Caltex and the BioFuelChem].
키워드
ButanolC. acetobutylicumProteomics
저자
Min Young KIM [ Dept. of Chemical and Biomolecular Engineering, KAIST, Daeson, 305-701. ]
Yu Sin JANG [ Dept. of Chemical and Biomolecular Engineering, KAIST, Daeson, 305-701. ]
Mi Jung HAN [ Dept. of Chemical and Biomolecular Engineering, KAIST, Daeson, 305-701, Department of Biomolecular and Chemical Engineering, Dongyang University, Korea. ]
Joungmin LEE [ Dept. of Chemical and Biomolecular Engineering, KAIST, Daeson, 305-701. ]
Sang Yup LEE [ Dept. of Chemical and Biomolecular Engineering, KAIST, Daeson, 305-701. ]
한국생물공학회 [The Korean Society for Biotechnology and Bioengineering]
설립연도
1984
분야
공학>생물공학
소개
이 법인은 생물 공학의 발전과 보급에 이바지하고, 회원 상호 간의 연구 협력과 친목을 도모함을 목적으로 한다
1. 생물공학 분야의 발전을 위한 연구 협력
2. 생물공학의 실용화를 촉진시키기 위한 산학 협동
3. 학술연구 발표회, 강연회, 연수회 등 학술활동의 개최
4. 국,영문 학술지,소식지,학술회의 Proceedings 및 학술도서의 발간
5. 생물공학 발전을 위한 정책 건의
6. 기타 국제 교류 등 본 학회의 목적 달성을 위한 제반 활동