10         20         30        40        50        60 
GCUUGUAACUAACCUUUG-   C      -| U      C      AU  UG     GUGUA 
                   GCA CCAUGG UC GGAAGA UAAUGA  UU  UUGUU     G
                   UGU GGUACC AG CCUUCU AUUACU  AA  AACAA     U
CGACCACAACGACGAUGAA   A      A^ U      -      --  GU     GAGUG 
 .       110       100        90         80          70