10          20        30        40        50        60
UGAUCCGCACCAGACUU--|     U       C   A          A       GUCCG 
                   CUAUUA UUGUACU AGU ACAAAGAUUC UCCUUGU     U
                   GAUAAU AAUGUGA UCA UGUUUCUAAG AGGAACA     C
GAAGGGUACGCUCCAUGUC^     U       U   C          -       ACGAA 
 .       110       100        90        80         70