Charged amino acid side chains can form ionic bonds ... Bonding within protein molecules helps stabilize their structure, and the final folded forms of proteins are well-adapted for their functions.

Structural genomics promises to deliver ... Stephen Burley (Rockefeller University) described how to test protein samples for their propensity to form useful crystals. Crystals have a higher ...

The specific structure of a protein determines its unique biological function. (click on image to enlarge) (Image: National Human Genom Research Institute) Proteins are built from a set of 20 standard ...

Some of the body's cells stay put for life, while others are free to roam. To move, these migratory cells rely on ...

Unfortunately, transmembrane proteins prepared by this method may not retain the structural features and conformation of the original extracellular ... our Synthetic Nanodiscs enable the functional ...

About 30% are in an intrinsically disordered state, which makes it difficult to establish to what extent the chains of such proteins form entanglements or extend themselves in an environment such ...

Federal science agencies have renewed and increased funding for a world-renowned digital archive of protein structures housed ...

Ramakrishnan, a distinguished structural biologist and Nobel Laureate in Chemistry (2009), is renowned for his groundbreaking ...

Proteins are fundamental to life. They are involved in virtually every process within our bodies, from catalyzing chemical ...