10 20 30 40 50 GACAGCCACCUGUCUGAG - C - -| U A GUGAG GC CUGG UG UAUUCU ACAG GC UGUGUCUCCAGU \ CG GACC AC AUAAGG UGUC CG GCGUAGAGGUCA U AAGGUCGACUUCUGUAGC U U A U^ C - GUGAA 110 100 90 80 70 60