#PDB cf residue atom     bb_p  bb_s  bb_f  chi_p chi_s  HB-D  HB-I  REF         pred
#---------------------------------------------------------------------------------------------
2vsl s PRO  3   N        0.00  3.48  0.00  1.64  0.04 -1.26 -5.74  135.00      133.17
2vsl s PRO  3   Ca       0.00  0.53  0.00  0.00  0.04  0.00  0.00   61.00       61.57
2vsl s PRO  3   Cb       0.00 -2.17  0.00  0.00  0.04  0.00  0.00   34.50       32.37
2vsl s PRO  3   CO       0.00 -0.52  0.00  1.97  0.04  0.00  0.00  177.00      178.49