Definition

A type of enzyme that has a similar function to another enzyme but differs in structure and properties.

Example

Different tissues in the body may produce various isozymes that help in specific biochemical reactions.

Conversation

Have you ever heard of an isozyme?

Yeah, I think it's a type of enzyme, right?

Exactly! They can have different forms but still do the same job.

That's pretty cool — biology has so many interesting details!

Synonyms & Antonyms

Root Explanation

Isozyme → It is formed from "iso-" (from Greek "isos", meaning equal) and "zyme" (from Greek "zymē", meaning leaven or fermentation). The word refers to enzymes that have the same function but differ in structure, hence they are 'equal' in function.

Memory Tip

Think of 'equal' ('iso-') enzymes that perform the same function ('zyme') but are different in structure.

Visually Confused Words