10 20 30 40 50 UGCAUUGGGUUAAUCCU- -| G A ACUA U UGCUGUU CC AGAAGCUGGU AGCC CUG ACGCACA UG \ GG UUUUCGACCA UCGG GAC UGCGUGU AC A UUCAUAUAUGUCACUACC C^ A C AGUG C CUAAGAA . 110 100 90 80 70