화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2010년 가을 (10/27 ~ 10/29, 대전컨벤션센터)
권호 14권 2호
발표분야 생물공학
제목 Kinetic study of dityrosine about several proteases and Using Dityrosine as a fluorescent protease assay material
초록 The interest in sensitive assays for proteases has increased considerably in the last few years. In this study, we synthesize four BOC-Amino acid-Isoniazids and BOC-DityrosineIsonaizid and investigate kinetic parameters(kcat ,Km, and kcat/Km) of five synthesized molecules about chymotrypsin, subtilisin, pepsin, papain, and thermolysin. A BOC-Dityrosine-Isoniazid has a higher kcat/Km value than other materials about subtilisin, pepsin, papain, and thermolysin. As a result, we will show the possibility that BOC-Dityrosine-(Isoniazid)2 is used for sensitive fluorescence resonance energy transfer(FRET) assays for subtilisin, pepsin, papain, and thermolysin.
저자 김찬진, 이동익, 안익성
소속 연세대
키워드 Dityrosine; Assays for proteases; FRET
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