10        20          30        40        50         
CUUCCUGUGUCUCCUACA   --|  U      G        A         A  UUGCU 
                  GGG  CCC GGCUGG AUAUCAUC UAUACUGUA GU     A
                  CCC  GGG CUGAUC UGUAGUAG AUAUGACAU CA     U
UAGUCCGAGGUCUCGACC   AU^  C      A        -         -  CAGAG 
      110       100        90        80         70         60