10 20 30 40 50 AAAAAGCUGAAGAGAAUGAUAGU- U C-| UUCU UGACU GAA UG UAAAUAUU UUGUAUAAA U CUU AC AUUUAUAA AACAUGUUU U GACUACACCGUAUGAAACUAAGCU U AA^ UUAU ACAAU 110 100 90 80 70 60