10 20 30 40 50
UCCGUCCUGAGAAGAAG--| C GA U CA GUGUGUA
GGC GC UCCGGU CAAGUAAUC GGAUAGGCU \
CCG CG AGGUCA GUUCAUUAG CUUAUCCGG C
CCUUUGCGCGAACUGACCG^ A GA C UG UUGGACG
. 110 100 90 80 70