10 20 30 40 50 60
GAAGGCGUGUGGCUGCU--| GA A UC GUGAGG
GGCAGU GCG CUGUAAACAUCC GACUGGAAGCU C
CCGUCA CGU GACGUUUGUAGG CUGACUUUCGG G
CAUCGAGGACCUUCAGCCC^ GC C -- GCAGAC
120 110 100 90 80 70