10 20 30 40 50 60 UACCAGCUUCUAUGAAG-- U AU-| C C AA UUUUCCUC GCA AAGA GGG AACGGAAUCC AA GCAGCUG \ CGU UUCU UCC UUGCCUUAGG UU CGUCGAC U ACUUUAGGACCUCUCCACU U CGU^ - - CA CUUCUGAG 120 110 100 90 80 70