1. | They are highly substrate specific |
2. | In thermophilic organisms, enzymes can catalyze reaction at high temperatures, i.e. 90°C |
3. | All enzymes are proteinaceous in nature |
4. | Some enzymes have metal ions |
List-I | List-II | ||
A. | Ribozyme | I. | Glucose transport |
B. | Lecithin | II. | Non-proteinaceous enzyme |
C. | Glut-4 | III. | Lipid |
D. | Vitamins | IV. | Coenzyme |
A non-proteinaceous enzyme is:
1. lysozyme
2. ribozyme
3. ligase
4. deoxyribonuclease