10 20 30 40 50
UUUUUGUACAUGGAGAU- -| UG A G C UAUC UAUUCA
GU GUG CA GA ACAUACUUC UUAU CCAUA \
CA UAC GU CU UGUAUGAAG AAUG GGUAU U
GUUCGACAGACAACGAGC U^ GU G A A UAA- UGAUAA
. 110 100 90 80 70