10 20 30 40 50
UCAUUUUUGAGGUAUUUAU--| A A G A- GUUUAU
GGGCA UUGUCUAAUCUC GCUGGUAA CC GA U
UCUGU AACAGGUUGGGG CGAUCGUU GG CU G
UCGUUGUCUUUCACCCAGUGG^ C A - AG CCAAAU
. 110 100 90 80 70 60