10          20        30        40        50         
UUCUAGAUCAAGAUCAG--| A         CC        A   GA       UUAAUG 
                   AG CUCUGCUCU  GUGUUCAC GCG  CCUUGAU      \
                   UC GAGGCGAGA  CGUAAGUG CGC  GGAAUUA      U
CAGGAAGUUCACGUCGGCA^ C         AC        G   AC       ACAUAC 
       110       100        90        80        70        60