Scientists map 3D structure of ZAK protein involved in cellular stress response

In an effort to reveal the inner workings of a protein that serves as a cell's damage detection system, scientists at Johns ...
Johns Hopkins Medicine

Scientists Get Detailed Look at Part of a Cellular ‘Stress’ Warning Protein

In an effort to reveal the inner workings of a protein that serves as a cell’s damage detection system, scientists at Johns ...
C&EN

These archaea built a distinct genetic code to put pyrrolysine in proteins

Pyrrolysine is an important component of methyltransferase enzymes, which the archaea use to metabolize methylamine in the environment. “The need for that metabolism and availability of the machinery ...