usefragsph not on There are 18 ligand heavy atoms Ligand center of coords (x y z): -3.67933333333333 37.5522222222222 19.0503333333333 Using crystallographic ligand as spheres for output Starting number of spheres from sph/sph cluster 0: 1172 FINISHED READING IN FILE sph/sph CLUSTER 0 Number of sphere points after cutting off spheres too far from center of ligand (10 angstroms): 808 Number of spheres after removing too far (>7 angstroms) and too close to receptor (<1.2 angstroms): 808 Number of spheres polar: 241, nonpolar: 414, out of current total: 808 Extents of grid to search are X1 X2 Y1 Y2 Z1 Z2: -13.60126 6.13720 27.59303 47.51245 9.05774 28.79781 Number of spheres after removing spheres too close to each other (approximately <1.0 angstroms): 429 Number of spheres after second pass removing spheres absolutely <0.5 from each other: 365 Crystallographic spheres are present, so doing continuity based on crystallographic spheres After continuity checking, number of spheres is: 283 Spheres center of coords (x y z): -1.51405088339223 35.0995418374558 17.0888397879859 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: 6.01679513303204 Final number of output spheres is: 60 Number of polar spheres: 14 Number of nonpolar spheres: 43 Number of spheres that are near neither polar nor nonpolar receptor atoms: 3 Final number of spheres that are from crystallographic ligand: 18