Amino acid classes and the protein folding problem
arXiv:cond-mat/0010244 · doi:10.1063/1.1333025
Abstract
We present and implement a distance-based clustering of amino acids within the framework of a statistically derived interaction matrix and show that the resulting groups faithfully reproduce, for well-designed sequences, thermodynamic stability in and kinetic accessibility to the native state. A simple interpretation of the groups is obtained by eigenanalysis of the interaction matrix.
REVTeX, 11 pages, 4 figures, To appear in J. Chem. Phys