The lock shapes the key: Mystery about recognition of unfolded proteins solved
Tuesday, February 15, 2011 - 13:30
in Physics & Chemistry
Proteins normally recognize each other by their specific 3-D structure. If the key fits in the lock, a reaction can take place. However there are reactions at the onset of which the key does not really have a shape. German chemists at the Technische Universitaet Muenchen and the Max Planck Research Unit for Enzymology of Protein Folding (Halle/Saale) have now shown how this might work. Their results will appear in PNAS this week.