Citrullination, a transformative protein post-translational modification, is gaining recognition for its wide-ranging impact on cellular function and human disease. This process, driven by the enzyme ...

Post-translational modifications (PTMs) of tubulin, including acetylation, glutamylation and detyrosination, play a critical role in dictating the dynamic behaviour and specialised functions of ...

In a recent study published in the journal Nature Cell Biology, researchers investigated how N-acetyltransferase (NAT)-mediated post-translational modification, acetylhypusination, regulates insulin ...

A molecular model showing three of the main epigenetic modifications of DNA (orange) and histones (dark blue) [JUAN GAERTNER/Science Photo Library/Getty Images] Post-translational modifications (PTMs) ...

One of the first things that students learn when they enter a biology class is the central dogma: DNA → messenger RNA → proteins. Only about 3% of the human genome directly codes for proteins, which ...