10 20 30 40 50 60 ACCAGUUCGUUGUUCUG--- CCA-| CC UC U C C GUCUGACCA GC GC GGU CGAU GCG GGA AUCUCAUC \ CG CG UCA GCUA UGC CUU UAGAGUAG U UGUUUAAACUUCAGUCACGG ACAG^ -- GA U A A CCAAUAGCU 120 110 100 90 80 70