10 20 30 40 50 CGGGAGAUUAUACUAAGA--| A C G UG U CGCUA CUG GUUGG UACG GUAUUCU GGU AAUAAUA \ GAU CAAUU AUGC CAUAAGA UCG UUAUUGU U UUUGCUCUGACAUCAACUUG^ G A A GU - UGAGC 110 100 90 80 70 60