Definition

A type of protein that has a slightly different structure but performs a similar function, often resulting from changes in genetic coding or processing.

Example

Researchers discovered a new isoform of the protein that may play a role in disease progression.

Conversation

Have you ever heard of the term isoform?

Yeah, I think it refers to different versions of the same protein, right?

Exactly! It’s interesting how one gene can produce multiple isoforms.

Totally, it shows how complex our biology really is!

Synonyms & Antonyms

Root Explanation

Isoform → It is formed from "iso-" (from Greek "isos", meaning equal) and "form" (from Latin "forma", meaning shape or appearance). The word "isoform" refers to different forms or shapes of the same protein that have similar but not identical structures.

Memory Tip

Think of 'equal' ('iso-') shapes or forms ('form') — that's why isoform refers to different forms that are similar.

Visually Confused Words