Enzymes (Tertiary globular protein (3D structure, Enzymes work with…
Tertiary globular protein
Enzymes work with specific substrate.
Different R groups
Energy required to start a chemical reaction.
With enzyme= lower.
Where substrate binds
S complementary to enzymes AS.
S + AS :arrow_right: successful reaction
Speed up + control reaction
Lock + key
AS is perfect for S (fully complementary)
Current = induced fit
AS is similar shape to S (not complementary)
When S binds to E- moulds around S - changes shape to induce S.
E put stress on bonds in S- easier to break down.
Build up big molecules from small.
Hydrolyse big into smaller molecules.