10 20 30 40 50 60 GCGAGCCCGGCCCGCGG--| G CCU U A UGCCGUGGA GA UCUCCGCU GAU GUCCA ACGCAAUUCUUG A CU AGGGGCGG CUA CAGGU UGUGUUAAGAAC A CCCGGGCCACUGCUCCAGC^ G UGU - C CAAACAUGC 120 110 100 90 80 70