10 20 30 40 50 AGGACUAAAUCCUUCUU--| U A UA U UGUUAU UGGUAUU AAAA GUGGA UUCCU CUAUGUUUA \ ACUAUGA UUUU CACCU AAGGA GAUACAAAU U UUACAAAGGUUCGUCGUAA^ C A UA - UGGUAU 110 100 90 80 70 60