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ACOMS+ 및 학술지 리포지터리 설명회

  • 한국과학기술정보연구원(KISTI) 서울분원 대회의실(별관 3층)
  • 2024년 07월 03일(수) 13:30
 

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이매패류 3종의 당면체 소화효소 활성

Digestive Enzyme Activity within Crystalline Style in Three Species of Bivalves

초록

연구는 3종의 이매패류를 대상으로 당면체의 소화효소 활성에 대해 조사하였다. 본 연구에 사용된 이매패류는 꼬막(n=61), 지중해담치 (n=30) 및 개조개 (n=30) 이며, 이들은 한국 남해안에서 2010년 5월에 채집하였다. 당면체의 소화 효소 활성 분석은 분광광도계를 이용하였다. 꼬막, 지중해담치, 개조개의 당면체를 구성하는 소화효소는 amylase와 cellulase가 약 90%로 대부분을 차지하였다. 그리고 꼬막, 지중해담치, 개조개의 당면체를 구성하는 소화효소 중 protease 의 활성도가 가장 낮았으며, 각각 0.02, 0, 0.08%로 나타났다. 당면체를 구성하는 소화효소 활성도는 3종 모두 cellulase > amylase > chitinase > laminarinase의 순으로 나타났다.

keywords
crystalline style, digestive enzymes, Tegillarca granosa, Mytilus galloprovincialis, Saxidomus purpuratus

Abstract

본 연구는 3종의 이매패류를 대상으로 당면체의 소화효소활성에 대해 조사하였다. 본 연구에 사용된 이매패류는 꼬막(n = 61), 지중해담치 (n = 30) 및 개조개 (n = 30) 이며,이들은 한국 남해안에서 2010년 5월에 채집하였다. 당면체의소화효소 활성 분석은 분광광도계를 이용하였다. 꼬막, 지중해담치, 개조개의 당면체를 구성하는 소화효소는 amylase와cellulase가 약 90%로 대부분을 차지하였다. 그리고 꼬막, 지중해담치, 개조개의 당면체를 구성하는 소화효소 중 protease 의 활성도가 가장 낮았으며, 각각 0.02, 0, 0.08%로 나타났다. 당면체를 구성하는 소화효소 활성도는 3종 모두 cellulase >amylase > chitinase > laminarase의 순으로 나타났다.

keywords
crystalline style, digestive enzymes, Tegillarca granosa, Mytilus galloprovincialis, Saxidomus purpuratus

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