10        20           30        40        50         
GUCAGCACCGUUCCGUGGUUC---|  C    A    A       GA       CGUUAUG 
                        CUG AGAG UGGU GACUAUG  ACGUAGG       \
                        GAC UCUC AUCA CUGGUAC  UGUAUCC       A
ACGGGAGGCUUCUACCUAACCUAA^  -    A    C       AA       AGUUUUU 
       110       100         90        80        70        60