usefragsph not on There are 37 ligand heavy atoms Ligand center of coords (x y z): 16.004972972973 0.975297297297297 -15.2780540540541 Using crystallographic ligand as spheres for output Starting number of spheres from sph/sph cluster 0: 2068 FINISHED READING IN FILE sph/sph CLUSTER 0 Number of sphere points after cutting off spheres too far from center of ligand (10 angstroms): 812 Number of spheres after removing too far (>7 angstroms) and too close to receptor (<1.2 angstroms): 812 Number of spheres polar: 221, nonpolar: 448, out of current total: 812 Extents of grid to search are X1 X2 Y1 Y2 Z1 Z2: 6.03140 26.00330 -9.00400 10.96674 -25.23084 -5.46070 Number of spheres after removing spheres too close to each other (approximately <1.0 angstroms): 448 Number of spheres after second pass removing spheres absolutely <0.5 from each other: 385 Crystallographic spheres are present, so doing continuity based on crystallographic spheres After continuity checking, number of spheres is: 347 Spheres center of coords (x y z): 19.2308719020173 2.68058714697406 -17.7183757348703 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: 5.00822093454736 Final number of output spheres is: 60 Number of polar spheres: 21 Number of nonpolar spheres: 39 Number of spheres that are near neither polar nor nonpolar receptor atoms: 0 Final number of spheres that are from crystallographic ligand: 37