The folding of hen lysozyme involves partially structured intermediates and multiple pathways

Publisher Website
Google Scholar
Abstract
Analysis of the folding of hen lysozyme shows that the protein does not become organized in a single cooperative event but that different parts of the structure become stabilized with very different kinetics. In particular, in most molecules the alpha-helical domain folds faster than the beta-sheet domain. Furthermore, different populations of molecules fold by kinetically distinct pathways. Thus, folding is not a simple sequential assembly process but involves parallel alternative pathways, some of which may involve substantial reorganization steps.