10 20 30 40 50 AGGACGCCGGGAUGGUGGA- A--|GG A GGCUGUG UUUAGCUGG G AUUCCUGGCAG GUGAUUU A AGAUCGACC C UAGGGACCGUU CACUAAA U CCCCUGGACUGCGUAAGUCG AAC^UU A UGUAAUG . 110 100 90 80 70 60