The geometrical problem of protein folding, especially in its later stages, is composed of two types of freedom, the full torsional flexibility of loops connecting nearly rigid structural pieces (helices, beta-sheets etc), and the relative placing of such pieces. We present a method for sampling the feasible conformations of protein loops, based...
Coutsias, Evangelos A. (University of New Mexico)
University of Minnesota, Institute for Mathematics and its Applications.