Proteins are far more than nutrients we track on a food label. Present in every cell of our bodies, they work like nature's molecular machines. They walk, stretch, bend, and flex to do their jobs, ...
A DNA-based nanodevice applies controlled force to individual proteins, enabling researchers to observe molecular changes and discover new protein interactions for the first time. (Nanowerk News) ...
A computer-generated model illustrates a potential complex formed by three blood proteins—ApoE (purple), haptoglobin (cyan), and Serpina3 (red). Researchers found that subtle structural changes in ...