약대 수업/생화학
생화학 ch.7~9
굿pharm
2021. 1. 4. 02:52
SECTION 1. 단백질과 효소의 구조와 기능
구조가 기능을 결정한다. Structure determines function
ch.7
효소를 6군으로 분류
1. 산화환원효소(oxidoreductase) | catalyze oxidations and reductions |
2. 전이효소(transferase) | catalyze transfer of moieties such as glycosyl, methyl, or phosphoryl groups |
3. 가수분해효소(hydrolase) | catalyze hydrolytic cleavage of C—C, C—O, C—N, and other bonds |
4. 분해효소(lyase) | catalyze cleavage of C—C, C—O, C—N, and other bonds by atom elimination, leaving double bonds |
5. 이성질화효소(isomerase) | catalyze geometric or structural changes within a molecule |
6. 연결효소(ligase) | catalyze the joining together of two molecules coupled to the hydrolysis of ATP |
● 효소를 촉매시키는 다양한 기전의 예시
ch.8 효소반응속도론
ch.9 효소의 활성 조절