Journal of Life Science (생명과학회지)

Korean Society of Life Science (한국생명과학회)
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The development of non-agricutural chemical leaf perilla using Arabidopsis non-specific lipid transfer proteins (AtnsLTP)

Arabidopsis non-specific lipid transfer proteins (AtnsLTP) 처리에 의한 무농약 기능성 잎들깨 생산기술

  • 허상선 (중부대학교 공과대학 식품생명전공) ;
  • 김학윤 (계명대학교 환경학부) ;
  • 유선균 (중부대학교 공과대학 식품생명전공) ;
  • 김경민 (경북대학교 유전공학과)
  • Published : 2003.10.01
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Abstract

Recombinant Arabidopsis non-specific lipid transfer proteins (nsLTPs) was purified from yeast. In order to determine the effect of nsLTPs for an production of anthocyanin in perilla leaves, ‘Manchudlggae’ cultivar was grown at pots that had been applied with different concentration of nsLTPs. The anthocyanin content in AtnsLTP treated leaves increased above two-fold higher than that in control. Also chlorophyll content was increased 16%. It was presumed that AtnsLTPs could be applied to increase high quality of perilla leaves.

AtnsLTP (Arabidopsis nonspecific lipid transfer proteins)를 효모로부터 분리정제 하였다. AtnsLTP를 들깨 재배시 처리함으로 병해충의 피해와 기능성 물질 향상에 관계되는 실험을 수행하여 얻어진 결과는 다음과 같다. ‘만천들깨’ 잎에 각기 다른 농도의 AtnsLTP를 처리한바, anthocyain의 함량변화는 무처리에 비해 약 2배 이상 증가하였다. 또한 엽록소 함량은 16%이상 증가하였다. 따라서 AtnsLTP는 고기능성과 고품질 들깨잎 생산에 효과적이라고 생각되어진다.

Keywords

References

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