10 20 30 40 50 UCAAAAUAUUUGUAUGU- --| UA - A G A UCCUU UUUCG GGCC GCC UGUCAAAG GGC GUGA AUG U GAGGC UUGG UGG GUAGUUUC CCG CACU UAC U GAGCUAUGCGAUUCACCA AU^ C- U A A A UUCCC 110 100 90 80 70 60