한국생물공학회:학술대회논문집

The Korean Society for Biotechnology and Bioengineering (한국생물공학회)
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Production of inulooligosaccharides from inulin by a dual endoinulinase system

  • 조연정 (대구대학교 생물공학과, 효소공학연구실) ;
  • ;
  • 박종필 (대구대학교 생물공학과, 효소공학연구실) ;
  • 윤종원 (대구대학교 생물공학과, 효소공학연구실)
  • Published : 2000.11.09
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Abstract

The production of inulooligosaccharides from inulin by a dual endoinulinase system of Pseudomonas sp and Xanthomonas sp. was investigated the optimum conditions for a dual endoinulinase reaction were as follows : pH,5.8; temperature, $50^{\circ}C$; substrate concentration, 50 g/l; enzyme ratio, 3:1 as Xanthomonas endoinulinase to Pseudomonas endoinulinase. Under optimum conditions, the maximum yield of oligosaccharides was 90.5% in total sugar basis by dual endoinulinase system

Keywords