#PDB cf residue atom     bb_p  bb_s  bb_f  chi_p chi_s  HB-D  HB-I  REF         pred
#---------------------------------------------------------------------------------------------
2zpn s GLU  2   N        0.00  3.82 -0.10 -0.99  2.12 -1.26 -5.06  118.70      117.23
2zpn s GLU  2   Ca       0.00  0.30 -0.02  0.00  0.36  0.00  0.00   54.97       55.61
2zpn s GLU  2   Cb       0.00 -2.66 -0.03  0.00  0.26  0.00  0.00   34.13       31.70
2zpn s GLU  2   CO       0.00  0.32 -0.02 -2.00 -0.54  0.00  0.00  175.26      173.02
2zpn s GLU  3   N       -2.76  3.11  0.00  4.30  2.12 -1.26 -5.74  118.70      118.48
2zpn s GLU  3   Ca       0.47 -0.46  0.09  0.00  0.36  0.00  0.00   54.97       55.42
2zpn s GLU  3   Cb      -0.11 -2.79  0.07  0.00  0.26  0.00  0.00   34.13       31.55
2zpn s GLU  3   CO       0.21  0.58  0.77  1.28 -0.54  0.00  0.00  175.26      177.56