10 20 30 40 50 CCAAAAGUAUUUGUUUC--| C C C U UU UUGUUU AGGA UC CCA CACU AAACGUGGA UACUUGCU \ UUCU AG GGU GUGA UUUGUACCU GUGAAUGA C UUCAAUAAUAACCUUUUCA^ A U A U UC AAAAAU . 110 100 90 80 70