10        20           30        40        50         
GGCAGUAAGUGGGUGCCCA   C  ---|   CA       CC         A  GUGGCA 
                   GGC GC   CUGA  CUCUUUC  UGUUGCACU CU      G
                   UCG CG   GACU  GGGAAAG  GUAACGUGA GA      U
CCCGUGCCACGAAUCUAG-   A  UCU^   AC       UA         C  AAUAAG 
.       110        100        90        80        70        60