#PDB cf residue atom     bb_p  bb_s  bb_f  chi_p chi_s  HB-D  HB-I  REF         pred
#---------------------------------------------------------------------------------------------
2z4e s HIS  2   N        0.00  2.40 -0.51  1.61 -3.43 -1.26 -5.10  115.29      109.01
2z4e s HIS  2   Ca       0.00 -0.62  0.04  0.00 -0.80  0.00  0.00   55.06       53.68
2z4e s HIS  2   Cb       0.00 -2.03  0.13  0.00 -1.43  0.00  0.00   32.58       29.25
2z4e s HIS  2   CO       0.00 -0.09  0.26  1.03 -2.00  0.00  0.00  174.74      173.94
2z4e s ARG  3   N       -4.08  1.91  0.00 -0.38  1.81 -1.26 -5.74  118.95      111.21
2z4e s ARG  3   Ca       0.42 -2.56  0.00  0.00 -1.72  0.00  0.00   55.73       51.87
2z4e s ARG  3   Cb      -0.00 -3.21  0.01  0.00 -0.45  0.00  0.00   34.95       31.30
2z4e s ARG  3   CO       0.24 -1.12  0.51 -2.30 -0.68  0.00  0.00  175.30      171.96