A double ring ceremony prepares telomerase RNA to wed its protein partner
Sunday, March 25, 2012 - 20:30
in Biology & Nature
Few molecules are more interesting than DNA—except of course RNA. After two decades of research, that “other macromolecule” is no longer considered a mere messenger between glamorous DNA and protein-synthesizing machines. We now know that RNA has been leading a secret life, regulating gene expression and partnering with proteins to form catalytic ribonucleoprotein (RNP) complexes.