Three point sets sampled from the FB5 distribution with different parameters. The three sets consist of 1,000 unit vectors sampled from the FB5 distributions associated with hidden node values 3 (blue), 34 (red), and 44 (green), respectively These three node values are typical representatives of coil, α-helix, and β-strand geometry. The samples were plotted on the unit sphere, and the mean directions of the three FB5 distributions are indicated with arrows.
doi:10.1371/journal.pcbi.0020131.g004
Figure 4 from Hamelryck T, Kent JT, Krogh A (2006) Sampling Realistic Protein Conformations Using Local Structural Bias. PLoS Comput Biol 2(9): e131. doi:10.1371/journal.pcbi.0020131
Thomas HamelryckBioinformatics CenterInstitute of Molecular Biology and PhysiologyUniversity of CopenhagenCopenhagen, Denmark
John T. KentThe Department of StatisticsThe University of LeedsLeeds, West Yorkshire, United Kingdom
Anders KroghBioinformatics CenterInstitute of Molecular Biology and PhysiologyUniversity of CopenhagenCopenhagen, Denmark