10 20 30 40 50
CAAAGUGGCAGCACUGC--| UUU G AA U A CGCCUC
AAUGC GCUA AGCUGGU AA GG ACCAAAU U
UUACG CGAU UCGACCA UU CC UGGUUUA U
ACCAACAGGACAUCAUUAG^ UAU G AC C C GGUAAC
. 110 100 90 80 70 60