Oxygen key to 'cut and paste' of genes

(PhysOrg.com) -- An oxygen-sensitive enzyme has been found to play a key role in how genes create the many different proteins that make up our bodies.

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<p><a href="http://www.physorg.com/news165840579.html">Oxygen key to 'cut and paste' of genes</a></p> <p>(PhysOrg.com) -- An oxygen-sensitive enzyme has been found to play a key role in how genes create the many different proteins that make up our bodies.</p>