10           20        30         40        50         
UGACCCGAGUGUUGGCC---|   C  U  UA         -     U  C  C  GUGCAU 
                    GGUG AU CG  CCCUUAUCA UUCUC CG CC GU      U
                    CCAC UA GC  GGGAAUAGU AAGAG GC GG CA      G
ACCCCUAACGAACUACUUAA^   -  U  UC         C     -  A  U  ACAGAA 
.       110       100         90        80         70        60