#PDB cf residue atom     bb_p  bb_s  bb_f  chi_p chi_s  HB-D  HB-I  REF         pred
#---------------------------------------------------------------------------------------------
1n86 n PRO  2   N        0.00 -0.07  0.00  1.61 -0.04 -1.26 -5.74  135.00      129.50
1n86 n PRO  2   Ca       0.00 -2.40  0.00  0.00 -0.04  0.00  0.00   63.50       61.06
1n86 n PRO  2   Cb       0.00 -0.61  0.00  0.00 -0.04  0.00  0.00   33.50       32.85
1n86 n PRO  2   CO       0.00  0.00  0.00  0.54 -0.04  0.00  0.00  175.50      176.00