10 20 30 40 50 60 ACUCCGUGAAGCCACUG---| UG U - A UGUCCUUG GC ACC GCAGCAGUUCUUCA CUGGCA GCUUUA \ CG UGG UGUUGUCAAGAAGU GACCGU CGAAAU U ACGACUACACGGUCCUUUCU^ GU - C - CGACCAUG 120 110 100 90 80 70