10 20 30 40 50
UUUCUGAUUGAGAUCCU---| U C C A A UGAAA
AGCUGU C AUU UUGGCACUGGU GAAUUC CUGA U
UCGGUA G UAA AACCGUGAUUA CUUGAG GACU G
UCGCCGUGAACAACUGUCCU^ - C A - - CAUAG
110 100 90 80 70 60