#PDB cf residue atom     bb_p  bb_s  bb_f  chi_p chi_s  HB-D  HB-I  REF         pred
#---------------------------------------------------------------------------------------------
2q9i s HIS  2   N        0.00  1.96 -0.35  1.61 -3.43 -1.26 -5.11  115.29      108.72
2q9i s HIS  2   Ca       0.00 -0.59 -0.00  0.00 -0.80  0.00  0.00   55.06       53.67
2q9i s HIS  2   Cb       0.00 -2.29  0.12  0.00 -1.43  0.00  0.00   32.58       28.98
2q9i s HIS  2   CO       0.00 -0.87  0.16  1.03 -2.00  0.00  0.00  174.74      173.06
2q9i s ARG  3   N       -4.55  0.80  0.00 -0.38  1.81 -1.26 -5.74  118.95      109.63
2q9i s ARG  3   Ca       0.59 -1.33  0.14  0.00 -1.72  0.00  0.00   55.73       53.41
2q9i s ARG  3   Cb      -0.07 -1.89  0.83  0.00 -0.45  0.00  0.00   34.95       33.37
2q9i s ARG  3   CO       0.37 -1.08  1.26 -2.30 -0.68  0.00  0.00  175.30      172.86