10 20 30 40 50 60 UCGGCUUUCUUCACUUC---| CU UCA UGU C UCCGAGUUUCU UUGGG UACA ACCC AGAU CGAAUUUGUG C GACCC AUGU UGGG UCUA GCUUAGACAC G AGUAGGUCGUCAACAUUCAG^ U- CAA UC- U UGAUGGUCUCC . 120 110 100 90 80 70