http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : 김승수 ( Jeong Hee Yang (검색결과 1 건)
- 무료
- 기관 내 무료
- 유료
-
Serratia marcescens 로 부터 두 가지 형태의 acetolactate Synthease 분리와 성질
양정희,김승수 ( Jeong Hee Yang,Soung Soo Kim ) 생화학분자생물학회 1992 BMB Reports Vol.25 No.1
Two forms of Serratia marcescens acetolactate synthase (designated ALS I and ALS II) have been separated by utilizing DEAE-Sephacel column chromatography with the combination of stepwise and a linear gradient elution of increasing ionic strength. The native molecular weights of the two forms of ALS as determined by Sephacryl S-400 gel filtration method appears to be 572,000 and 531,400 for ALS I and ALS II, respectively. Feedback inhibition studies indicate that ALS I is far more sensitive to inhibition by valine, leucine and isoleucine than ALS II. On the other hand, ALS II is far more sensitive to α-ketobutyrate inhibition than ALS I. The two forms of ALS also have differences in sensitivity against two different classes of herbicides, sulfonylurea and imidazolinone. These data suggest that the two forms of ALS are physically and functionally distinct.
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
