10          20        30        40        50          
UAUACUGCUAGUGAUUA--|      CU  C    UG       U   CUC   GAGGAUA 
                   UUCAACU  GC UAUC  GCCUGGU GCA   UCU       \
                   GGGUUGG  CG GUAG  UGGACCA CGU   AGA       U
ACGUAAAAUCUUCGGUUCU^      UU  U    GU       U   UAA   CUAAAAA 
 .       110       100        90        80        70