Genetic/gene variant

A letter or region of a gene that is different in different individuals. The most common gene variants are single nucleotide polymorphisms (SNPs) where a single DNA base is altered. There can be numerous variants for any given gene.

This page was last updated on 2014-11-10

How helpful was this page?

👎 👍 Send

What's the main reason for your rating?

Send

Which of these best describes your occupation?

Student Scientist / Researcher Teacher Other

Send

how old are students / how old are you?

Send

What is the first part of your school's postcode?

Send

How has the site influenced you (or others)?

Send

Thankyou, we value your feedback!

If you have any other comments or suggestions, please let us know at comment@yourgenome.org

Feedback

Can you spare 5-8 minutes to tell us what you think of this website? Open survey