10 20 30 40 50 60
GAAUGAAUAUUGCUGUU--|A GA A UC GUGAAGC
G CAGU GCG UUGUAAACAUCC GACUGGAAGCU A
C GUCA CGU GACGUUUGUAGG CUGACUUUCGG G
GACUUCCAAACUACGGACA^C AC C -- GGUAGAC
120 110 100 90 80 70