10 20 30 40 50 UGAAGAAAUACAAGAAA-----| AUU C GACAGAUUGA AGGA ACGAGA UGGUUUUCAUAAUGAUUU \ UCCU UGUUUU AUCGAAAGUGUUACUAGA U GUUAACAAAAGGUUCUGCUGGU^ --- A GUCUUAUACA . 110 100 90 80 70