#PDB cf residue atom     bb_p  bb_s  bb_f  chi_p chi_s  HB-D  HB-I  REF         pred
#---------------------------------------------------------------------------------------------
2awu s HIS  6   N        0.00  1.08 -1.32  0.00  0.00 -1.26 -5.74  115.29      108.06
2awu s HIS  6   Ca       0.00 -1.33  0.11  0.00 -3.00  0.00  0.00   55.06       50.83
2awu s HIS  6   Cb       0.00 -0.53  0.08  0.00 -4.00  0.00  0.00   32.58       28.14
2awu s HIS  6   CO       0.00 -0.62  0.83  0.72 -1.00  0.00  0.00  174.74      174.67