10 20 30 40 50
GCAUUCCUGGCAGAGGUUAA- AUAAA-| U AG G UUCAUG
CCG UGGGUGA UGUG UCUGGU CAUG \
GGC ACCUACU ACAC AGAUCA GUAC A
UCCAAUGAUUCUACUAAAAAG GAAGAC^ C CU - UGCAGU
. 110 100 90 80 70