10 20 30 40 50 60 UCAUCAGAACAUUGCCAGC--| AUC C AGC UUUCUAA CAGUCAC CCCUUAUCA UUUUCC CCAGC \ GUCAGUG GGGAAUAGU AAGAGG GGUUG C CGAAGGUCUCCGACGUCUACA^ GAU C CA- UGAAGCU 120 110 100 90 80 70