>>2FIB:HELIX    5   5 GLU A  270  ASP A  272  5                                   3    
EAD
Search OCA for entries with sequence similar to this one (with E=10)
HELIX    5   5 GLU A  270  ASP A  272  5                                   3    

ATOM   1013  N   GLU A 270       9.198  32.427  28.097  1.00 23.86           N  
ATOM   1014  CA  GLU A 270       8.038  32.810  27.312  1.00 25.62           C  
ATOM   1015  C   GLU A 270       8.374  33.296  25.895  1.00 26.08           C  
ATOM   1016  O   GLU A 270       7.588  33.111  24.948  1.00 26.71           O  
ATOM   1017  CB  GLU A 270       7.298  33.897  28.076  1.00 26.70           C  
ATOM   1018  CG  GLU A 270       5.946  34.286  27.527  1.00 28.19           C  
ATOM   1019  CD  GLU A 270       5.169  35.079  28.552  1.00 29.32           C  
ATOM   1020  OE1 GLU A 270       5.760  35.958  29.230  1.00 29.98           O  
ATOM   1021  OE2 GLU A 270       3.963  34.797  28.707  1.00 30.98           O  
ATOM   1022  N   ALA A 271       9.523  33.954  25.770  1.00 26.35           N  
ATOM   1023  CA  ALA A 271      10.018  34.473  24.492  1.00 26.24           C  
ATOM   1024  C   ALA A 271      10.206  33.352  23.462  1.00 26.08           C  
ATOM   1025  O   ALA A 271      10.175  33.594  22.253  1.00 26.58           O  
ATOM   1026  CB  ALA A 271      11.345  35.213  24.709  1.00 26.32           C  
ATOM   1027  N   ASP A 272      10.465  32.138  23.933  1.00 25.44           N  
ATOM   1028  CA  ASP A 272      10.634  31.010  23.036  1.00 24.82           C  
ATOM   1029  C   ASP A 272       9.462  30.034  23.235  1.00 24.19           C  
ATOM   1030  O   ASP A 272       9.553  28.851  22.923  1.00 24.11           O  
ATOM   1031  CB  ASP A 272      11.985  30.343  23.297  1.00 25.18           C  
ATOM   1032  CG  ASP A 272      12.295  29.240  22.317  1.00 25.48           C  
ATOM   1033  OD1 ASP A 272      11.891  29.364  21.143  1.00 25.76           O  
ATOM   1034  OD2 ASP A 272      12.933  28.241  22.727  1.00 25.82           O