10 20 30 40 50
ACGACAAAGCUACCACU--| CCUGAC U A U CGAUCACC
UAGCA CCAGUG CCUGGGAU GA AGG U
AUCGU GGUUAC GGGCCCUA CU UCC U
CCCCUCAGCCACCACUCCC^ CGCCGU - C U CCCUAACG
110 100 90 80 70 60