#PDB cf residue atom     bb_p  bb_s  bb_f  chi_p chi_s  HB-D  HB-I  REF         pred
#---------------------------------------------------------------------------------------------
1gvk s PRO  6   N        0.00  3.95  0.00  3.52  0.02 -1.26 -5.74  135.00      135.50
1gvk s PRO  6   Ca       0.00  2.52  0.00  0.00  0.02  0.00  0.00   61.00       63.54
1gvk s PRO  6   Cb       0.00 -2.85  0.00  0.00  0.02  0.00  0.00   34.50       31.67
1gvk s PRO  6   CO       0.00 -0.64  0.24  0.44 -0.33  0.00  0.00  177.00      176.71