Protein structure levels, enzyme specificity and factors affecting enzyme activity

What this note covers

1. From amino-acid sequence to a functional protein
2. Specific shape enables recognition and binding
3. Catalysis lowers an activation barrier
4. Temperature and pH change activity through different mechanisms
5. Substrate and enzyme concentration affect different limits
6. Inhibitors and investigations require mechanism-based reasoning
7. Using an enzyme time course to choose a fair rate measurement
8. Distinguishing altered binding from reduced functional enzyme

8 sections · 10 key terms & formulas · 6 common mistakes