>>1PTH:HELIX   26  26 ILE A  498  ALA A  500  5                                   3    
IDA
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HELIX   26  26 ILE A  498  ALA A  500  5                                   3    

ATOM   3818  N   ILE A 498      11.133  19.855 194.121  1.00  9.58           N  
ATOM   3819  CA  ILE A 498      11.916  20.605 195.076  1.00  9.55           C  
ATOM   3820  C   ILE A 498      13.372  20.454 194.640  1.00 18.01           C  
ATOM   3821  O   ILE A 498      14.211  21.360 194.792  1.00 25.85           O  
ATOM   3822  CB  ILE A 498      11.681  20.088 196.498  1.00  9.70           C  
ATOM   3823  CG1 ILE A 498      12.098  21.156 197.494  1.00 16.58           C  
ATOM   3824  CG2 ILE A 498      12.437  18.811 196.738  1.00 18.41           C  
ATOM   3825  CD1 ILE A 498      11.560  22.538 197.125  1.00 24.99           C  
ATOM   3826  N   ASP A 499      13.620  19.342 193.963  1.00 20.18           N  
ATOM   3827  CA  ASP A 499      14.938  19.061 193.463  1.00 13.39           C  
ATOM   3828  C   ASP A 499      15.252  19.922 192.252  1.00 15.02           C  
ATOM   3829  O   ASP A 499      16.245  19.690 191.578  1.00 33.36           O  
ATOM   3830  CB  ASP A 499      15.071  17.579 193.138  1.00 20.47           C  
ATOM   3831  CG  ASP A 499      15.206  16.717 194.390  1.00 40.47           C  
ATOM   3832  OD1 ASP A 499      16.005  17.074 195.291  1.00 38.00           O  
ATOM   3833  OD2 ASP A 499      14.521  15.673 194.468  1.00 62.36           O  
ATOM   3834  N   ALA A 500      14.407  20.910 191.978  1.00 10.70           N  
ATOM   3835  CA  ALA A 500      14.616  21.821 190.865  1.00  7.70           C  
ATOM   3836  C   ALA A 500      14.473  23.269 191.349  1.00 12.97           C  
ATOM   3837  O   ALA A 500      14.641  24.221 190.574  1.00 12.11           O  
ATOM   3838  CB  ALA A 500      13.645  21.528 189.759  1.00  5.63           C