10 20 30 40 50 60
GAAGGUAUAUCGCUGUUGA--| A A UC GUGAAGC
CAGUG GCG CUGUAAACAUCC GACUGGAAGCU \
GUCAU CGU GACGUUUGUAGG CUGACUUUCGG C
CAUCGAGGAACUUCAGACUCC^ C C -- GUAGACA
120 110 100 90 80 70