#PDB cf residue atom     bb_p  bb_s  bb_f  chi_p chi_s  HB-D  HB-I  REF         pred
#---------------------------------------------------------------------------------------------
1gtl n PRO  3   N        0.00  2.07  0.00  0.38 -0.04 -1.26 -5.74  135.00      130.42
1gtl n PRO  3   Ca       0.00  0.75  0.01  0.00 -0.04  0.00  0.00   63.50       64.23
1gtl n PRO  3   Cb       0.00 -2.56  0.01  0.00 -0.04  0.00  0.00   33.50       30.91
1gtl n PRO  3   CO       0.00  0.00  0.00  1.19 -0.04  0.00  0.00  175.50      176.65