The field of proteomics is poised for a single-molecule revolution – enabling more comprehensive analysis of the proteins in a sample with increased sensitivity, reproducibility, and accessibility.

A new advanced artificial intelligence (AI) system has shown world-leading accuracy and speed in identifying protein patterns within individual cells. The new system, developed at the University of ...

Each organ in the human body contains different types of cells arranged in specific ways. These arrangements aid protein interactions, which drive important functions such as nutrient and waste ...

Most mutations that cause disease by swapping one amino acid out for another do so by making the protein less stable, according to a major study of human protein variants that was published in Nature ...

Proteins are most well-known for their intricate structures. The α-helices and β-sheets that form from interactions between sidechains create distinct shapes that, along with the specific amino acid ...