10 20 30 40 50
UCCUUAUCAUCUAGAAC--| UCA C C C UUCCUU
AGGUGAU AUA UAAGUACUAG GC GCAGGAG \
UUCGCUA UGU AUUCGUGAUC UG CGUCCUC U
CCUUAAAAAAACUACCCGG^ UGG A C U CGAAUU
110 100 90 80 70 60