High-resolution structures of nascent polypeptide chains in complex with the ribosome — the cell’s protein-synthesis machinery — reveal how the ribosome guides protein folding. Ribosomal attachment ...

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 ...

In the earliest phase of creating human proteins, the protein complex NAC performs an essential task by starting the first steps toward folding proteins into their correct three-dimensional structures ...

Proteins are long molecules that must fold into complex three-dimensional structures to perform their cellular functions. This folding process occasionally goes awry, resulting in misfolded proteins ...

In order to fulfil their many functions, proteins must be folded into the correct shape. Researchers at the University of Basel have now discovered tiny “folding factories” in cells that enable ...

When a protein folds, its string of amino acids wiggles and jiggles through countless conformations before it forms a fully folded, functional protein. This rapid and complex process is hard to ...

Figure 1: Protein folding can be modeled using a one-dimensional free-energy landscape, in which the protein reaches its thermodynamically favorable folded state by crossing a barrier corresponding to ...

The strategies biopharmaceutical manufacturers currently use to limit protein misfolding are complex, time-consuming, and generate low yields with only limited scalability. Covalent organic frameworks ...

Textbooks often depict proteins in one conformation, but real life, as usual, is much messier. While some proteins have stable, unchanging structures, many others have intrinsically disordered regions ...

In the wee hours of an October morning, David Baker, a protein biologist at the University of Washington (UW), received the most-awaited phone call in a scientist’s career. Halfway around the world, ...

Scientists discovered a role played by ribosomes during the folding of new proteins in cells. Scientists at UCL have discovered a novel role played by ribosomes during the folding of new proteins in ...