1. Danish Polymer Centre, Risoe National Laboratory, Technical University of Denmark, DK-4000 Roskilde, Denmark, Department of Systems Biology, BioCentrum-DTU, Technical University of Denmark, 2800 Lyngby, Denmark, Biological and Nanoscale Systems Group, Biosciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831-6445, Genome Science and Technology, University of Tennessee, Knoxville, Tennessee 37932, and Department of Biochemistry and Cellular and Molecular Biology, University of...