10         20          30        40        50        60
CCGCCCUGUGUGUCUCU-    -  GU    -| A             A      GUUACGU 
                  CUCU GU  CCUG CC GUGGUUUUACCCU UGGUAG       C
                  GAGG CA  GGAC GG CACCAAGAUGGGA ACCAUC       A
GGAAGCUACGUCUCCCAC    U  UG    A^ -             C      UUGUCGU 
120       110       100        90         80        70