Learn the science.
Know your story.
Clear, responsible explanations that help you understand how DNA is structured, how genotyping works and what your results can—and cannot—tell you.
From chromosome
to selected markers.
Explore how DNA is packaged, then zoom towards the selected positions examined through genotyping.
Drag the molecular views to rotate them.Inside a replicated chromosome
A simplified structural zoom from a condensed replicated chromosome through chromatin and DNA wrapped around histone proteins, into a double helix, complementary bases and selected genetic marker positions.
Use the journey slider or stage buttons to explore. Drag the chromosome and molecular views, or use the left and right arrow keys, to rotate them.
DNA testing guide
Compare testing options and understand what each insight panel explores.
Open resource ↗02Quick guideCheek swab collection
A clear, step-by-step guide to collecting and returning a quality sample.
Open resource ↗03EssentialCustomer care
Answers on delivery, processing, data privacy, returns and consultations.
Open resource ↗04ReferenceGenetics glossary
Plain-language explanations for the terms you will meet in your report.
Open resource ↗