#PDB cf residue atom     bb_p  bb_s  bb_f  chi_p chi_s  HB-D  HB-I  REF         pred
#---------------------------------------------------------------------------------------------
4apr s PHE  4   N        0.00  3.07  0.21  0.54  2.99 -1.26 -5.35  117.98      118.19
4apr s PHE  4   Ca       0.00 -0.20 -0.17  0.00  0.00  0.00  0.00   56.93       56.55
4apr s PHE  4   Cb       0.00 -1.73  0.02  0.00  0.00  0.00  0.00   43.02       41.31
4apr s PHE  4   CO       0.00  0.24  0.54 -1.58 -0.00  0.00  0.00  175.22      174.42
4apr s HIS  5   N       -2.19 -0.06 -2.00  0.36  5.65 -1.26 -5.74  115.29      110.05
4apr s HIS  5   Ca       0.39 -0.29  0.00  0.00  0.25  0.00  0.00   55.06       55.41
4apr s HIS  5   Cb      -0.08  0.40  0.02  0.00 -1.18  0.00  0.00   32.58       31.75
4apr s HIS  5   CO       0.28 -0.96  0.52  1.28 -0.65  0.00  0.00  174.74      175.21