10 20 30 40 50 60 70
UCGUACUCCUGGAUGAU----| U U C UC GA GAGUUAUUCUUGGCGUCAUCCA
UCAG CCGAA GC CACCUG AUUUUGCUC ACCA U
AGUC GGUUU CG GUGGAC UGAAACGAG UGGU C
AGCGUCGGAAACCUCAGAACA^ - - U UU -- UGGAUCGUUUGUAGGAAGCUCU
150 140 130 120 110 100 90 80