#PDB cf residue atom     bb_p  bb_s  bb_f  chi_p chi_s  HB-D  HB-I  REF         pred
#---------------------------------------------------------------------------------------------
2igz h SER  4   N        0.00 -0.11 -3.70  0.53  4.64 -2.29 -3.47  113.55      109.15
2igz h SER  4   Ca       0.00  0.00 -0.62  0.00 -0.47  0.00  0.00   61.79       60.70
2igz h SER  4   Cb       0.00  0.03 -0.14  0.00 -0.31  0.00  0.00   62.40       61.98
2igz h SER  4   CO       0.00  0.28 -0.23 -1.83 -0.87  0.00  0.00  176.83      174.18
2igz s GLU  5   N       -1.93  4.03  0.00  4.77 -1.05 -1.26 -5.74  118.70      117.52
2igz s GLU  5   Ca      -0.02  0.06  0.00  0.00 -0.15  0.00  0.00   54.97       54.86
2igz s GLU  5   Cb       0.00 -3.65  0.00  0.00 -0.44  0.00  0.00   34.13       30.05
2igz s GLU  5   CO       0.06 -0.26  0.00  0.25  0.95  0.00  0.00  175.26      176.26