10            20        30        40        50        60   
UAGAGAAUGACGAUCCAA----|  UAU  G            CAAU     A     CACCAGCA 
                      GUU   GC AUUUUUGUACUA    UAGGU CUGGA        \
                      CAA   CG UAAAAACAUGAU    AUCUA GACCU        G
UUGUAAAGCUUUAGAAUUAGGA^  U--  A            CAU-     A     AUGUGAGC 
    120       110         100        90         80        70