load ../data/3cro.pdb restrict 1:a center 1:a set background white spacefill zoom 300 write pict 3cro_1_a_1.pict pause translate y 10 write pict 3cro_1_a_2_y_10.pict pause rotate x 45 write pict 3cro_1_a_3_y_10_x_r45.pict pause translate y -15 rotate z 22 write pict 3cro_1_a_4_y_10_x_r45_y_m15_z_r22.pict exit