Variant

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | ALL
Print
Variant

Refers to a change in the DNA sequence compared to the reference genome. Also refers to a change in a gene or which type of allele an individual has in a gene. Variants can cause diseases or medical conditions but many variants influence non-health related traits or show no observable changes in traits or health. See mutation and variation.

My46 is an innovative web-based tool that enables individuals to manage their own genetic testing results.

Your genome is your entire genetic code or all of the DNA in a cell.

What My46 Means

Most human cells have 46 chromosomes that provide the genetic instructions for a body to live, grow, and develop.

Your Session Is About to Expire

To keep your account secure, your My46 session expires after one hour of inactivity. If you are still using the site, click below to extend your session.