10        20          30          40        50         
UUUUUUUUCUUUACAUUAUCUUUA--  UG           --|   C   C    UGUAAA 
                          UU  UGUCAGCAAAG  AGAU GUG UAUG      C
                          AA  ACAGUUGUUUC  UCUG CAC AUAC      C
CAUAUAACGUAUGCUACUUACAAGCA  GU           GU^   A   U    UUGAAG 
120       110       100        90        80        70        60