10 20 30 40 50 UUCGAUUUGAGCUCAAGAA---| U A C AAG UUGUUA ACUUU AUUC AC AACUUCUUUGCA CCAUA \ UGAAA UGAG UG UUGAAGAAAUGU GGUAU U UUACAGAAGAGCGACAGUGUGA^ - G U AA- CUAAUU . 110 100 90 80 70