Duke University researchers developed Raygun, an AI system that can shorten, expand, and extensively rewrite proteins while preserving their structure and function. Tests showed that redesigned ...

Proteins, made of chains of amino acids, play critical roles in the body, whether building bone and muscle or supporting the immune system. While many proteins have a consistent folding pattern that ...

A new LMU study shows how proteins function reliably even without a stable 3D structure – and the crucial importance not only of short sequence motifs, but also of the chemical characteristics. Many ...