David Baker, Demis Hassabis and John M. Jumper shared the Nobel Prize in Chemistry on Wednesday for their work on protein structure. Atila Altuntas / Anadolu via Getty Images On Wednesday morning, ...

Researchers have detailed PEPPI-MS, an experimental protocol combining high-resolution protein fractionation using SDS-polyacrylamide gel electrophoresis (SDS-PAGE) with the latest mass spectrometry ...

Proteins are the building blocks of life. These biomolecules comprise chains of amino acids that fold into precise shapes to perform specific jobs in nature. But these elegant structures form only ...

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, ...

For decades, scientists assumed that order drives efficiency. Yet in the bustling machinery of mitochondria—the organelles ...

They build our bodies and orchestrate the molecular processes in cells that keep them healthy. They also present a wealth of targets for new medications. From everyday pain relievers to sophisticated ...

In living organisms, protein molecules with different chemical structures called proteoforms, are produced from a single gene to perform a variety of physiological protein functions. It has been known ...