#PDB cf residue atom     bb_p  bb_s  bb_f  chi_p chi_s  HB-D  HB-I  REF         pred
#---------------------------------------------------------------------------------------------
1b4z s ASP  2   N        0.00  7.53  0.00 -5.58  1.01 -1.26 -5.74  116.67      112.64
1b4z s ASP  2   Ca       0.00  1.83  0.00  0.00  0.71  0.00  0.00   52.55       55.09
1b4z s ASP  2   Cb       0.00 -2.59  0.00  0.00  1.01  0.00  0.00   42.92       41.34
1b4z s ASP  2   CO       0.00  0.03  0.40  1.17  0.21  0.00  0.00  175.17      176.98