>>1FIC:HELIX    4   4 GLU A  270  ASP A  272  5                                   3    
EAD
Search OCA for entries with sequence similar to this one (with E=10)
HELIX    4   4 GLU A  270  ASP A  272  5                                   3    

ATOM   1006  N   GLU A 270     111.911  51.842  -7.691  1.00 22.12           N  
ATOM   1007  CA  GLU A 270     110.675  51.166  -8.007  1.00 20.79           C  
ATOM   1008  C   GLU A 270     110.358  51.309  -9.470  1.00 22.33           C  
ATOM   1009  O   GLU A 270     109.692  50.455 -10.046  1.00 30.73           O  
ATOM   1010  CB  GLU A 270     109.502  51.695  -7.198  1.00 17.11           C  
ATOM   1011  CG  GLU A 270     108.306  50.776  -7.378  1.00 25.49           C  
ATOM   1012  CD  GLU A 270     106.998  51.340  -6.891  1.00 29.67           C  
ATOM   1013  OE1 GLU A 270     106.998  52.343  -6.139  1.00 29.00           O  
ATOM   1014  OE2 GLU A 270     105.962  50.759  -7.279  1.00 32.32           O  
ATOM   1015  N   ALA A 271     110.831  52.399 -10.063  1.00 24.59           N  
ATOM   1016  CA  ALA A 271     110.617  52.687 -11.476  1.00 22.94           C  
ATOM   1017  C   ALA A 271     111.229  51.594 -12.324  1.00 28.35           C  
ATOM   1018  O   ALA A 271     110.798  51.353 -13.467  1.00 31.60           O  
ATOM   1019  CB  ALA A 271     111.252  54.012 -11.827  1.00 26.54           C  
ATOM   1020  N   ASP A 272     112.259  50.958 -11.767  1.00 28.49           N  
ATOM   1021  CA  ASP A 272     112.972  49.877 -12.434  1.00 25.10           C  
ATOM   1022  C   ASP A 272     112.585  48.535 -11.838  1.00 23.40           C  
ATOM   1023  O   ASP A 272     113.315  47.549 -11.956  1.00 24.67           O  
ATOM   1024  CB  ASP A 272     114.472  50.085 -12.292  1.00 27.53           C  
ATOM   1025  CG  ASP A 272     115.254  49.275 -13.282  1.00 30.22           C  
ATOM   1026  OD1 ASP A 272     114.654  48.892 -14.313  1.00 25.70           O  
ATOM   1027  OD2 ASP A 272     116.457  49.030 -13.034  1.00 33.17           O