10 20 30 40 50 GAUUUUAGCACUAAUCU-- -| U CUUGUA UAUGUCUACUGUAAGUCAGUGGUG GGCUGUU GGUA \ AUAUAGGUGAUGUUUAGUCACCAU UUGACGA CUAU C UUUUACCGUACGACAAUCC G^ - UCGUAU . 110 100 90 80 70