title: Using simulations to provide the framework for experimental protein folding studies.
abstract: Molecular dynamics simulations are a powerful theoretical tool to model the protein folding process in atomistic details under realistic conditions. Combined with a number of experimental techniques, simulations provide a detailed picture of how a protein folds or unfolds in the presence of explicit solvent and other molecular species, such as cosolvents, osmolytes, cofactors, active binding partners or inert crowding agents. The denaturing effects of temperature, pressure and external mechanical forces can also be probed. Qualitative and quantitative agreement with experiment contributes to a comprehensive molecular picture of protein states along the folding/unfolding pathway. The variety of systems examined reveals key features of the protein folding process.
authors.affiliation: CNR-IPCF, LiCryL and CEMIF.Cal, University of Calabria, Ponte Bucci 31C, 87036 Rende, Italy. bruno.rizzuti@cnr.it
authors.forename: Bruno
authors.initials: B
authors.lastname: Rizzuti
authors.forename: Valerie
authors.initials: V
authors.lastname: Daggett
mesh_terms: D008958:Models, Molecular; D056004:Molecular Dynamics Simulation; D011312:Pressure; D011485:Protein Binding; D017510:Protein Folding; D011506:Proteins / Q000737:chemistry*; D013696:Temperature
chemical_list: D011506:Proteins