Induced Fit Mechanism

Definition

The induced fit mechanism is a process that occurs when an enzyme changes its shape slightly to accommodate the binding of a specific substrate.

Analogy

Think of the induced fit mechanism like a handshake. Just as your hand adjusts its shape to perfectly fit and grip another person's hand, an enzyme alters its shape to bind with its substrate in the most efficient way possible.

Related terms

Active Site: This is the region on an enzyme where substrates bind and undergo a chemical reaction.

Enzyme-Substrate Complex: This refers to the temporary formation when an enzyme binds with its substrate during a reaction.

Conformational Change: This term describes the alteration in the structure of a protein, such as an enzyme, which allows it to perform certain functions.