| 학회 |
한국화학공학회 |
| 학술대회 |
2014년 봄 (04/23 ~ 04/25, 창원컨벤션센터) |
| 권호 |
20권 1호, p.394 |
| 발표분야 |
생물화공 |
| 제목 |
Biosynthesis of polyhydroxyalkanoates by recombinant Ralstonia eutropha from sucrose |
| 초록 |
Polyhydroxyalkanoates (PHAs) have been considered as promising environmentally friendly alternatives of petroleum-based polymers due to their material properties that are similar to those of chemically synthesized plastics. Since the cost effective production of PHAs is one of the most important factors for the commercialization of PHAs, much effort has been devoted to the development of microorganisms able to efficiently utilize cheap carbon sources such as sucrose and glycerol. Sucrose is one of the most abundant and least expensive carbon sources extracted from sugarcane and sugarbeet. Thus, development of microorganisms capable of utilizing sucrose as carbon source can provide cost-competitiveness of fermentation-driven products. Here, we report recombinant Ralstonia eutropha strains able to produce PHAs from sucrose as a carbon source and detailed results will be presented in this presentation. |
| 저자 |
오영훈1, 박시재2, 양정은3, 최소영3, 이승환1, 이상엽3
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| 소속 |
1한국화학(연), 2명지대, 3한국과학기술원 |
| 키워드 |
PHA; Ralstonia eutropha
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| E-Mail |
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| 원문파일 |
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