10 20 30 40 50 GAUAGCCGUUUCUGUAAU --| A A G A GUGCUU CAU AGAAU GCUUCA UUCCGUA UGC UUGCAGU \ GUA UCUUA CGAAGU AAGGUGU ACG AACGUCA U GAACUCUAACAACUACUA AC^ G G A - AGCAGA . 110 100 90 80 70