usefragsph not on There are 20 ligand heavy atoms Ligand center of coords (x y z): 1.7758 -36.63795 21.66345 Using crystallographic ligand as spheres for output Starting number of spheres from sph/sph cluster 0: 1533 FINISHED READING IN FILE sph/sph CLUSTER 0 Number of sphere points after cutting off spheres too far from center of ligand (10 angstroms): 756 Number of spheres after removing too far (>7 angstroms) and too close to receptor (<1.2 angstroms): 756 Number of spheres polar: 293, nonpolar: 397, out of current total: 756 Extents of grid to search are X1 X2 Y1 Y2 Z1 Z2: -8.21377 11.75571 -46.63347 -26.68353 11.67358 31.65311 Number of spheres after removing spheres too close to each other (approximately <1.0 angstroms): 383 Number of spheres after second pass removing spheres absolutely <0.5 from each other: 303 Crystallographic spheres are present, so doing continuity based on crystallographic spheres After continuity checking, number of spheres is: 203 Spheres center of coords (x y z): 4.82100733990148 -38.2037811330049 18.4897723152709 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: 6.25147466696276 Final number of output spheres is: 60 Number of polar spheres: 9 Number of nonpolar spheres: 48 Number of spheres that are near neither polar nor nonpolar receptor atoms: 3 Final number of spheres that are from crystallographic ligand: 20