10 20 30 40 50 60 UUUGGAUGGACUGACAUG--| UC CU UA C AGUGAAGU CUUGU CACU AGCAGCACG AAUAUUGG GU \ GGACA GUGA UCGUCGUGU UUAUAACC CA A ACCAUUUAUCUACGACAUAG^ GU UU UA C GAUUAUAA 120 110 100 90 80 70