DNA

These animations are about DNA structure, function and analysis. They explain the biological processes underpinning DNA function and how new technologies are being used to sequence it.

Zoom in on your genome

Find out where and how the human genome is stored within our cells and bodies.

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DNA to protein - transcription and translation

A look at how the DNA code is used to build protein molecules inside our cells.

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DNA sequencing - the Sanger method

How the sequence of bases in a DNA molecule is determined.

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DNA sequencing - the 454 method

454 machines are able to read one gigabase of DNA sequence in a just couple of days.

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DNA sequencing - the Illumina method

Illumina takes just half a day to read one gigabase and can run more samples simultaneously.

Download animation [136KB] (right click to save)

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