10 20 30 40 50
CUUCGUGAAGCCGACACC--| GU C G - C U UUGUGGU
CAA CCAGG CU CU GACCCCUAGU CAG GC G
GUU GGUCC GA GG CUGGGGAUCA GUC CG G
CUGCGUUUCGGACACCUCUA^ UG A - U A C GGUCAUC
. 110 100 90 80 70 60