10          20        30        40         50        60         
GAGGAAGAAGCAGCACU--|   U   C     GC    C   -  C        GUCUUACUGAGGGUCU 
                   GGGC GGG AAGGU  GGGG UAG GG UAACAGCA                \
                   CCUG CUC UUCCA  CUCC AUC CC AUUGUCGU                C
UCUCUUCGGCUCGGCCAGU^   C   A     A-    A   A  -        ACACACACCAGAGGUC 
      130       120       110        100         90        80        70