10           20        30        40        50        60 
GGGGAAAUGUACGCUUC---|  U                  UC       G    CUACUUU 
                    UCG GCGAUGUUUCGCAGUAUA  CCUGUGA UUUG       \
                    GGC CGUUGUAGAGUGUCAUAU  GGACACU AAAC       U
GAGAAGCGACCGGAUUCAUU^  -                  GA       -    UGGUAAC 
120       110       100         90        80         70