10 20 30 40 50 60
CCUGUGUCUUUUCUGGG----| GU C UU GUACAGU
CAGUC UGCU CUGUAAACAUCC GACUGGAAGCU G
GUCGG ACGG GACAUUUGUAGG CUGACUUUCGG C
AAGACAAGUCCUCCUGACACC^ -- C -- GAGGACU
120 110 100 90 80 70