10 20 30 40 50 60
GCGGCAGAAGAGACAAG--| CCA CA U U AGUAGAUGAUU
GC GGGGCUUU AGUCACUAG GGU CCGUUU A
CG CCCCGAAA UCAGUGAUC CCG GGUAAA U
AUGAAACGACUACUACGAC^ AGA CG - U ACUUUGUUACG
120 110 100 90 80 70