10 20 30 40 50 60 ACAGGCAUCCAACAAUUA--| U C GC UGAACC CCUACC GAAA ACAUACUUCUUUAUAU CCAUA U GGAUGG CUUU UGUAUGAAGAAAUGUA GGUAU C GAGAAGAAGCAACUUGCAAG^ U A A- CGAACA . 110 100 90 80 70