10 20 30 40 50 60 UUUGGAUGGACUGACAUA--| UC CU UA C AGUGAAAU CUUGU CGCU AGCAGCACG AAUAUUGG GU \ GGACG GCGA UCGUCGUGU UUAUAACC CA A AGUAUUUAUCAACGACAUAG^ GU UU UA A AAUUAUAA 120 110 100 90 80 70