10 20 30 40 50 60 UACGAGUUUCCAGUGAC---| CG G A U G C AGUACAAGGCC GCCAG UG UUC AAGUGA CGG UUGCCGU UG \ CGGUC AC AAG UUCACU GUC AACGGCG AC A AAGGUCAAAAAAAGGACGCG^ A- A C C G C UCUCCGGUACU 120 110 100 90 80 70