Since the discovery of the double-helical structure of DNA and postulation of the central dogma of molecular biology, stating that the flow of genetic information goes from DNA to RNA to protein, the ...

The ribosome serves as the essential molecular machine that translates genetic information carried by messenger RNA (mRNA) into functional proteins. Comprised of two distinct subunits, the ribosome ...

A principle of DNA synthesis that has dominated biology textbooks for decades could be upended. An enzyme has been discovered ...

tRNAs have a distinct cloverleaf secondary structure and an L-shaped tertiary structure. The cloverleaf structure is formed by the folding of the single-stranded tRNA molecule, which is typically ...

Scientists at Stanford University have discovered that DRT3, a unique defense system found in bacteria, creates DNA to ...

Thanks to a serendipitous discovery and a lot of painstaking work, scientists can now build biohybrid molecules that combine the homing powers of DNA with the broad functional repertoire of proteins - ...

In the early 1980s, David Gilmour, now an emeritus biochemistry and molecular biology professor at Pennsylvania State University, joined the laboratory of geneticist and biochemist John Lis as a ...

Scientists at Durham University, working in partnership with Jagiellonian University in Poland, have developed a new ...

A study on how aging impacts the brain in killifish has found that getting old selectively impairs the production of some key DNA- and RNA-binding proteins. And this change contributes to hallmarks of ...