#PDB cf residue atom     bb_p  bb_s  bb_f  chi_p chi_s  HB-D  HB-I  REF         pred
#---------------------------------------------------------------------------------------------
1m72 s GLU  502 N        0.00  1.33  0.00 -1.24  2.02 -1.26 -5.74  118.70      113.82
1m72 s GLU  502 Ca       0.00 -1.66  0.16  0.00  0.02  0.00  0.00   54.97       53.48
1m72 s GLU  502 Cb       0.00 -0.67  0.12  0.00  0.10  0.00  0.00   34.13       33.69
1m72 s GLU  502 CO       0.00 -0.07  0.99  1.33  0.02  0.00  0.00  175.26      177.54