10 20 30 40 50
CUCGAUGGCGCGAUUCU- -| U G C UAGUA UCUAUA
UUGG UGCU AAG AAUGG UGUCCG UGGUC U
AACC AUGA UUU UUACC ACAGGC AUUAG U
UUUGGAAGGCUUCGGUCC U^ U G A UAUA- UAGUAU
110 100 90 80 70 60