usefragsph not on There are 13 ligand heavy atoms Ligand center of coords (x y z): 6.91715384615385 1.01015384615385 9.45153846153846 Using crystallographic ligand as spheres for output Starting number of spheres from sph/sph cluster 0: 985 FINISHED READING IN FILE sph/sph CLUSTER 0 Number of sphere points after cutting off spheres too far from center of ligand (10 angstroms): 750 Number of spheres after removing too far (>7 angstroms) and too close to receptor (<1.2 angstroms): 750 Number of spheres polar: 290, nonpolar: 316, out of current total: 750 Extents of grid to search are X1 X2 Y1 Y2 Z1 Z2: -2.97942 16.24426 -8.97903 10.98408 -0.51674 19.41819 Number of spheres after removing spheres too close to each other (approximately <1.5 angstroms): 254 Number of spheres after second pass removing spheres absolutely <0.8 from each other: 204 Crystallographic spheres are present, so doing continuity based on crystallographic spheres After continuity checking, number of spheres is: 196 Spheres center of coords (x y z): 4.95823163265306 0.829752653061224 5.56180596938776 Crystallographic ligand, so keeping spheres closest to ANY ligand atom, center of ligand (1/8), and center of spheres (1/8) Average weighted-distance for final elimination is: 7.23119160514035 Final number of output spheres is: 45 Number of polar spheres: 16 Number of nonpolar spheres: 25 Number of spheres that are near neither polar nor nonpolar receptor atoms: 4 Final number of spheres that are from crystallographic ligand: 13