10          20        30         40        50        60  
UUUGGGUGAGAGUGGUCA--   CU G     UG -|             UA     UCUUGGA 
                    CAG  C CUGUA  A UAUGUUUGGUAUAU  GGUUG       \
                    GUC  G GACAU  U AUACAAACUAUAUA  UCAAC       U
ACCACCGACACGUCUGACUG   CG A     GU U^             --     GCAAACC 
  120       110       100        90        80          70