10 20 30 40 50 60 CCCCCACCACCUGCGUCU---| U A A UG U GGGUCCAC GGCC GGGG GC GGGCUUAGC CU GUGAGCA \ UCGG CCCC CG CUUGAAUCG GA CACUUGU A CGCCUCCCGGCUCCUCCGUCC^ C - C GU - ACUGAGCC 120 110 100 90 80 70