10 20 30 40 50 60
UUGUUAUGAAUUAACGU---| UCAUA U - UU ACCUUAA
CCGA UAUGUGGC AUG UUCAAUUGCU GAU G
GGCU AUGUACUG UAC GAGUUGACGA CUA U
UCUACUUUAUAGCGAUAAAA^ UUAA- U U -- UUUGCGU
120 110 100 90 80 70