10         20         30        40        50        60
GCCACUGGACCCCUCAG-    -|                  CAU          UUGCUG 
                  CUCU GCUGUGGCCUAUGGCUUUU   UCCUAUGUGA      U
                  GGGA UGACAUCGGGUACCGAAAA   GGGAUGUACU      U
ACACGUCCUCCUCGAGCG    G^                  UC-          UAAACC 
 .       110       100        90        80         70