>>1XBT:HELIX    2   2 LEU A   80  ASP A   83  5                                   4    
LLRD
Search OCA for entries with sequence similar to this one (with E=10)
HELIX    2   2 LEU A   80  ASP A   83  5                                   4    

ATOM    387  N   LEU A  80     -11.879   0.004  51.703  1.00 41.53           N  
ATOM    388  CA  LEU A  80     -10.651   0.241  52.440  1.00 41.19           C  
ATOM    389  C   LEU A  80      -9.515   0.055  51.456  1.00 40.62           C  
ATOM    390  O   LEU A  80      -9.548  -0.863  50.640  1.00 40.45           O  
ATOM    391  CB  LEU A  80     -10.509  -0.736  53.616  1.00 41.41           C  
ATOM    392  CG  LEU A  80     -11.411  -0.582  54.848  1.00 42.18           C  
ATOM    393  CD1 LEU A  80     -11.304  -1.817  55.749  1.00 42.64           C  
ATOM    394  CD2 LEU A  80     -11.072   0.684  55.639  1.00 42.79           C  
ATOM    395  N   LEU A  81      -8.520   0.931  51.523  1.00 40.14           N  
ATOM    396  CA  LEU A  81      -7.389   0.864  50.604  1.00 39.92           C  
ATOM    397  C   LEU A  81      -6.529  -0.381  50.848  1.00 40.17           C  
ATOM    398  O   LEU A  81      -5.902  -0.912  49.930  1.00 40.12           O  
ATOM    399  CB  LEU A  81      -6.554   2.144  50.685  1.00 39.53           C  
ATOM    400  CG  LEU A  81      -7.260   3.419  50.205  1.00 38.94           C  
ATOM    401  CD1 LEU A  81      -6.499   4.664  50.621  1.00 37.34           C  
ATOM    402  CD2 LEU A  81      -7.484   3.411  48.698  1.00 37.73           C  
ATOM    403  N   ARG A  82      -6.527  -0.857  52.086  1.00 40.58           N  
ATOM    404  CA  ARG A  82      -5.809  -2.075  52.432  1.00 41.15           C  
ATOM    405  C   ARG A  82      -6.311  -3.311  51.668  1.00 41.24           C  
ATOM    406  O   ARG A  82      -5.540  -4.239  51.428  1.00 41.11           O  
ATOM    407  CB  ARG A  82      -5.814  -2.299  53.950  1.00 41.26           C  
ATOM    408  CG  ARG A  82      -7.124  -2.784  54.527  1.00 41.83           C  
ATOM    409  CD  ARG A  82      -7.077  -4.221  54.993  1.00 43.40           C  
ATOM    410  NE  ARG A  82      -8.411  -4.794  55.128  1.00 44.77           N  
ATOM    411  CZ  ARG A  82      -9.142  -4.747  56.239  1.00 45.32           C  
ATOM    412  NH1 ARG A  82      -8.678  -4.150  57.330  1.00 45.64           N  
ATOM    413  NH2 ARG A  82     -10.343  -5.302  56.260  1.00 45.19           N  
ATOM    414  N   ASP A  83      -7.589  -3.311  51.275  1.00 41.47           N  
ATOM    415  CA  ASP A  83      -8.165  -4.428  50.516  1.00 41.98           C  
ATOM    416  C   ASP A  83      -7.594  -4.528  49.109  1.00 42.12           C  
ATOM    417  O   ASP A  83      -7.804  -5.515  48.411  1.00 42.22           O  
ATOM    418  CB  ASP A  83      -9.687  -4.310  50.423  1.00 41.98           C  
ATOM    419  CG  ASP A  83     -10.369  -4.396  51.770  1.00 42.66           C  
ATOM    420  OD1 ASP A  83      -9.775  -4.944  52.726  1.00 43.56           O  
ATOM    421  OD2 ASP A  83     -11.511  -3.931  51.965  1.00 43.53           O