What Are Proteoforms and Why Do They Matter? For decades, scientists assumed that each gene produces just one stable protein. Modern proteomic investigations suggest otherwise. Recent studies have ...

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 newly developed luciferase-based reporter can detect problems in protein translocation and disulfide bond formation in the endoplasmic reticulum (ER). Inspired by natural mechanisms found in ...

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 ...

Scientists at UCL have discovered a novel role played by ribosomes during the folding of new proteins in cells, described in their paper in Nature. Ribosomes, the cell's dedicated molecular machines ...

A research team led by Prof. XU Zhiheng from the Institute of Genetics and Developmental Biology of the Chinese Academy of Sciences has identified Tapt1, together with its partner Suco, as important ...

Understanding the difference between fast and slow releasing proteins can transform how you approach nutrition, whether your goal is building muscle, losing weight, or simply optimizing your overall ...