한국생물공학회:학술대회논문집

The Korean Society for Biotechnology and Bioengineering (한국생물공학회)
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광합성 홍색세균에 의한 5-Aminolevulinic acid생산에서의 조도의 영향

  • 민나영 (전남대학교 화학공학과) ;
  • 윤종선 (전남대학교 공업화학과) ;
  • 위영중 (전남대학교 의공학협동과정) ;
  • 김진남 (전남대학교 물질 생물화학공학과) ;
  • 류화원 (전남대학교 화학공학부)
  • Published : 2000.11.09
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Abstract

Effect of light intensity on ALA production was, investigated. The culture condition and medium optimization were also examined for the biosynthesis of ALA using Rhodobacter sphaeroides, non-sulfur bacteria, and investigated for enhancement of the production of ALA. In the dark condition, extracellular ALA formation and cell growth were not observed. Optimum light intensity for cell growth and ALA production were 4 kLux and 5 kLux, respectively.

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