Residue PrimarySigmaValue PrimaryChiAngle; [SecondarySigmaValue SecondaryChiAngle; etc] 1EXR_LYS_A_21 3.755 200; 0.419 260; 1EXR_LYS_A_30 0.772 140; 0.442 270; 1EXR_ARG_A_37 5.315 280; 1EXR_MET_A_51 2.942 80; 1EXR_LYS_A_77 0.787 220; 1EXR_ARG_A_94 3.188 70; 1EXR_ARG_A_106 5.730 50; 1EXR_MET_A_109 2.713 290; 1EXR_MET_A_124 2.691 70; 1EXR_ARG_A_126 3.991 310; 1EXR_MET_A_145 0.649 290; 0.474 90;