Proteins are the end products of the decoding process that starts with the information in cellular DNA. As workhorses of the cell, proteins compose structural and motor elements in the cell, and they ...

Researchers have been elucidating the structures of complex molecules for more than 100 years using a variety of techniques.

Proteins are long molecules that must fold into complex three-dimensional structures to perform their cellular functions. This folding process occasionally goes awry, resulting in misfolded proteins ...

The three-dimensional structure of a PNMA2 complex, which can trigger a dangerous immune reaction when released by tumor cells. In a rare but serious complication of cancer, the body’s own immune ...