10 20 30 40 50
GUGUAGCGUUUCCAACC----| UU ACACU UACA UUAACAA
GAGU CAG GUAAACAUCC CUCAGCU \
UUCG GUC CAUUUGUGGG GGGUCGG G
GAAGGCUCCGCCACUAAACGG^ -- AAUCU CAGA CGAAAAU
. 110 100 90 80 70