10        20        30         40         50         
UCGGUGGCUUAUAUCUGC      C      -           GU -|      AGUACU 
                  ACAUCU UCAGUG UCAUUUUUGUG  U UGCAGCU      C
                  UGUGGA GGUUAC AGUAAAAACAC  A ACGUUGA      U
GAAGACGUCAUCGGUCAG      C      G           UG U^      CCUCGG 
.       110       100        90        80        70        60