10 20 30 40 50 GAGACAUUGUCCCCUUUCA- C- C C -| AUUUUA CUCUUC GUU UUUGG ACUAGCAC AUUUUUGU U GAGGAG UAA GAACU UGAUUGUG UAAAAACA U ACAAAAACAGUCAGCAGGUA UA C U A^ ACAUAU . 110 100 90 80 70 60