Life on Earth may have started with a molecule that still runs our cells today. As researchers probe ribonucleic acid in the ...
A single enzyme that can generate all four nucleoside triphosphates, the building blocks of ribonucleic acid (RNA), has been ...
A single enzyme that can generate all four nucleotide triphosphates, the building blocks of ribonucleic acid (RNA), was ...
During viral reproduction, the influenza polymerase (top left, in blue) scans along the ribonucleoprotein helix to produce messenger RNA. Credit: Science Like a camera-shy teenager, influenza’s ...
The discovery of catalytic RNA transformed our understanding of life's beginnings. Clare Sansom explores how the RNA world ...