Definition

A group of molecules that are derived from phosphatidate, often involved in biological processes.

Example

Phosphatidyl groups play a crucial role in cell membrane structure.

Conversation

Have you heard about phosphatidyl compounds in cell membranes?

Yeah, they're really important for cellular structure, right?

Exactly! They help with signaling and other functions too.

It's fascinating how something so small can make such a big difference.

Synonyms & Antonyms

Root Explanation

Phosphatidyl is formed from "phospho-" (from Greek "phosphoros", meaning light-bearing or phosphorus) and "-tidyl" (from Greek "tidus", meaning a part or division). The term refers to a part of a phospholipid, which is a molecule that includes phosphorus and is essential in cell membranes.

Memory Tip

Think of 'phospho-' meaning something related to light or phosphorus, and '-tidyl' indicating a part. This helps you remember that 'phosphatidyl' refers to a part of a molecule that contains phosphorus.

Visually Confused Words