10        20          30        40        50        60
AACUUCGUGGGAAGCCAC   C--|                  C  U       GCUCGCA 
                  CCA   CUGCCUCGGGCUUGUUUUA CU GCCUGUG       G
                  GGU   GGCGGAGUCCGAACGAAGU GA CGGACAC       C
UGUCUUUCUGCAUAGAAG   AGA^                  C  -       ACAGUAG 
 .       110       100        90        80         70