10 20 30 40 50
CAUCUUGUAGAGAGACUA--| UG AG G UU - U AGCCAU
GCUGG UUG AGGC GAGAC GG GCAAU GCC \
CGGCC GAC UCUG CUCUG UC CGUUA CGG C
CUAAUACAUCCGGCGCGACA^ GU AG G U- A - GAGACC
. 110 100 90 80 70