Definition

A type of enzyme that helps move a phosphate group from one molecule to another, often using energy from ATP or ADP.

Example

Kinases play a crucial role in many cellular processes by adding phosphate groups to proteins.

Conversation

Have you ever heard of a kinase?

Yeah, I think it's an enzyme that transfers phosphate groups, right?

Exactly! They're really important in many cellular processes.

Totally, it's fascinating how they help regulate energy in cells.

Synonyms & Antonyms

Root Explanation

**Kinase** → The word 'kinase' is derived from the Greek root 'kinein' (meaning to move) combined with the suffix '-ase' (used in biochemistry to denote enzymes). Thus, 'kinase' refers to an enzyme that facilitates the movement or transfer of phosphate groups in biochemical reactions.

Memory Tip

Think of 'kinein' meaning to 'move' — a kinase is an enzyme that helps move phosphate groups in cells.

Visually Confused Words