10 20 30 40 50
AAUGGCUUUUUUGUCCU--| U U U UA UAAU
GUGAGAC CUGUG GA AUGUUUGAUAUAU GGUUG U
CGCUCUG GGCAU CU UACAAACUAUAUA UCAAC U
GUUGCAGGGGCCUCUGUUU^ U C - -- CCGG
110 100 90 80 70 60