10 20 30 40 50 GUCACCUGUAAUUCUUGUGUAUACA--| U G G C UGAGAA CU CACCCUUU UCAUU CUG CCAG \ GA GUGGGAAA AGUGA GGC GGUC U AGUUACUAAGUCUACGAGCGAGAACAC^ C G A A UAUAUU 110 100 90 80 70 60