10 20 30 40 50 CAAGUUGAGGAGAUGCUGG--| U G UG G A UUGUG GC AC UCUUG AAAGACAUGG UAGUGAG UG A CG UG AGAGU UUUCUGUGUC AUCACUC AC U AUUACACAUUCUUAUCUCGUA^ U A GU - C UGUGA 110 100 90 80 70 60