10 20 30 40 50 60 ACUAGAAGACUCUCCAGGU G --- -| UG U AUUUCUGUAUU UU GGGCA UG AACC GCA ACAAUGUAG U AG UCCGU AC UUGG CGU UGUUACAUC C UGGUAAAACAAAACUUAA- G CGA U^ GU C GACAACGAAUU 120 110 100 90 80 70