10 20 30 40 50 60
CAAGCAUGAUUUUAAAG-- -| U GU UUAACU
CUUCUUCAGGAA GCUGGUUUCA AUGGUG UUAGAU \
GAGGAGGUUCUU UGACUAAAGU UACCAC GAUCUG A
GAAAACUCCACAUCGGUAA G^ U -- UGAGUC
120 110 100 90 80 70