Enzymes
- Created by: elle1999
- Created on: 07-01-16 15:10
View mindmap
- Enzymes
- Globular proteins with tertiary
- Role of enzymes
- Growth are anabolic and catalysed by enzymes.
- Catabolic
- Breaking down reactions.
- Mechanism
- Molecules collide randomly
- Reaction- need to collide at right orientation
- Specify
- Energy needs to be supplied- activation.
- Molecules collide randomly
- Lock and key
- Substrate attatches to the active site
- Substrate must be complementary
- Enzyme- product complex
- Substrate attatches to the active site
- Induced- fit
- Active site changes shape to fit the substrate.
- Intracellular
- Enzymes that react within cells- catalase
- Extracellular
- Enzymes that work outside
- Make use of polymers for nutrition.
Comments
No comments have yet been made