10 20 30 40 50
AUGUUAAGCAGAGACCC---| U G - A C GUGAU
AAACCC AGGUCU CU GACUCCU GU CAGGGCUC G
UUUGGG UCCGGA GG CUGGGGA CA GUCCCGGG G
GUCUCUCCGACAGCUAUAAG^ - - U G A UGGUC
110 100 90 80 70 60