A new LMU study shows how proteins function reliably even without a stable 3D structure – and the crucial importance not only of short sequence ...

Proteins have taken center stage in nutrition discussions lately, yet the flood of advice has spawned plenty of misunderstandings. Sorting out what is true from what is exaggerated can feel ...

Proteomics is the large-scale study of proteins, particularly their structures and functions. It involves the systematic identification, quantification, and analysis of the entire protein complement ...

A new artificial intelligence (AI) tool that draws logical inferences about the function of unknown proteins promises to help scientists unravel the inner workings of the cell. A new artificial ...

Knowable Magazine reports on low-protein diets, suggesting they may extend lifespan in mice by lowering growth signals and improving metabolic health.

Protein engineering is a powerful biotechnological process that focuses on creating new enzymes or proteins and improving the functions of existing ones by manipulating their natural macromolecular ...

In a recent study published in the journal Nature Machine Intelligence, researchers developed "DeepGO-SE," a method to predict gene ontology (GO) functions from protein sequences using a large, ...

Proteins are often studied at very low temperatures. In the case of cryo-electron microscopy, for example, proteins are frozen so they can be analyzed with powerful microscopes to learn more about ...

In Greek mythology, Proteus, son of Poseidon and prophetic shepherd of sea-beasts, could foretell the future. The elusive sea god was difficult to capture as he assumed many forms—a lion, a serpent, ...