10 20 30 40 50 60
CUAUACUGUUUUGUCCC--| GACA U C AGAAUU
AAAU UCUCGUUAAGUAGUGG GC GCUCUUAUU \
UUUA AGAGCAAUUCAUCGCU UG UGAGAAUAA A
UGUUGACUGUGUAGAAAGG^ AAGG - U UGAACU
120 110 100 90 80 70