10 20 30 40 50 60
UUCCAGCUCUCUUUGGG----| UU A UU GUAAGGU
CAGUCU GCC CUGUAAACAUCC GACUGGAAGCU G
GUCGGA CGG GACAUUUGUAGG CUGACUUUCGA C
AACACCGACCCUACGGACACC^ -- C -- GGAGGUU
120 110 100 90 80 70