1. Kinetic Energy of REACTING MOLECULES increases
- more collisions with greater force= greater chance of physical interaction between enzyme's active site + substrate
2. Rate of reaction increases
- more ENZYME- SUBSTRATE COMPLEXES formed
3. Rate of reaction peaks at optimum point of between 35-40 degrees C
- all active sites catalysing break down casein ("in use")- increase of temperature/ no effect on enzyme activity
4. weaker hydrogen and ionic bonds between residue groups in tertiary structure of enzyme under strain/ alters the 3d shape of enzyme
- substrate lesser chance of binding with active site/ rate of reaction decreases as process takes longer length of time
5. Enzyme denatures as 3d structure collapses
- vibrational energy too great/ intense and bonds between residue groups break, the active site's shape is no longer specific to substrate shape/ pernamently alterd/ unable to function/ no ES- COMPLEXES formed
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