#PDB cf residue atom     bb_p  bb_s  bb_f  chi_p chi_s  HB-D  HB-I  REF         pred
#---------------------------------------------------------------------------------------------
2rdl s ALA  3   N        0.00  0.93 -2.00  0.00  0.00 -1.26 -5.74  121.76      113.70
2rdl s ALA  3   Ca       0.00 -0.34  0.08  0.00  0.00  0.00  0.00   51.96       51.71
2rdl s ALA  3   Cb       0.00 -0.86  0.51  0.00  0.00  0.00  0.00   23.12       22.77
2rdl s ALA  3   CO       0.00 -0.56  0.96 -0.35  0.00  0.00  0.00  175.76      175.81