Origami masters turn simple sheets of paper into ornate sculptures. In the origami of life, our cells must fold proteins into ...

In living organisms, every protein—a type of biological polymer consisting of hundreds of amino acids—carries out specific functions, such as catalysis, molecule transport, or DNA repair. To perform ...

In a study published in PNAS, a research team developed a new reinforcement learning-based enhanced sampling method called Adaptive Collective Variables Generator (Adaptive CVgen), which has been ...

Proteins are important molecules that perform a variety of functions essential to life. To function properly, many proteins must fold into specific structures. However, the way proteins fold into ...

Researchers reveal the fundamental role that mRNA’s tail, the 3′UTR, plays in the folding of complex regulatory proteins. Proteins are how cells get work done. They carry out nearly every important ...

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 ...

Proteins are the molecular machines of cells. They are produced in protein factories called ribosomes based on their blueprint—the genetic information. Here, the basic building blocks of proteins, ...

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 ...

"The protein must backtrack in the folding process to correct the mistake, which takes time and is energetically expensive. The demonstration of this mechanism helps expand our understanding of how ...