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ENZYMES

Horizontales
Part of an enzyme where a substrate molecule binds (two words).
Type of protein structure of enzymes.
The point at which an enzyme no longer functions as a biological catalyst. This can happen to enzymes by changes in pH or temperature.
A molecule that binds away from an enzyme's active site and alters its shape. This means that the substrate can no longer bind (three words).
A molecule that has a similar shape to a substrate and blocks an enzyme's active site (two words).
Verticales
The intermediate formed when a substrate molecule binds to the active site of an enzyme (three words)
A substance that binds to the active site of an enzyme.
The energy that needs to be supplied before a chemical reaction will start (two words).
Enzyme-substrate complex model where the active site shape changes slightly (two words).
A protein that speeds up the rate of chemical reactions.