usefragsph not on There are 26 ligand heavy atoms Ligand center of coords (x y z): 3.30296153846154 2.30934615384615 -19.1086153846154 Using crystallographic ligand as spheres for output Starting number of spheres from sph/sph cluster 0: 917 FINISHED READING IN FILE sph/sph CLUSTER 0 Number of sphere points after cutting off spheres too far from center of ligand (10 angstroms): 501 Number of spheres after removing too far (>7 angstroms) and too close to receptor (<1.2 angstroms): 494 Number of spheres polar: 114, nonpolar: 257, out of current total: 494 Extents of grid to search are X1 X2 Y1 Y2 Z1 Z2: -5.18076 13.26307 -7.67394 8.75179 -28.94404 -9.10958 Number of spheres after removing spheres too close to each other (approximately <1.0 angstroms): 295 Number of spheres after second pass removing spheres absolutely <0.5 from each other: 255 Crystallographic spheres are present, so doing continuity based on crystallographic spheres After continuity checking, number of spheres is: 223 Spheres center of coords (x y z): 3.04096484304933 0.819755650224215 -17.3955407174888 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: 4.63086736436516 Final number of output spheres is: 60 Number of polar spheres: 12 Number of nonpolar spheres: 30 Number of spheres that are near neither polar nor nonpolar receptor atoms: 18 Final number of spheres that are from crystallographic ligand: 26