#PDB cf residue atom     bb_p  bb_s  bb_f  chi_p chi_s  HB-D  HB-I  REF         pred
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2xap s LEU  2   N        0.00  4.26  0.00 -3.48  1.43 -1.26 -5.74  118.68      113.90
2xap s LEU  2   Ca       0.00  0.15  0.16  0.00 -1.03  0.00  0.00   54.13       53.40
2xap s LEU  2   Cb       0.00 -2.85  0.93  0.00  0.03  0.00  0.00   46.19       44.30
2xap s LEU  2   CO       0.00  0.08  1.34  0.52  0.23  0.00  0.00  176.35      178.52