10          20        30        40        50        60 
UUUAGAGAAAAAUUGCAGC--| U  U   GU        C      AGC     UUUUUCA 
                     CA UC CGU  CCUUAUCA UUUUCC   CCAGC       \
                     GU AG GUA  GGAAUAGU AAGAGG   GGUUG       U
ACAAGCAAUCCAGCAAGUACA^ C  U   UG        C      CA-     UCAAUGU 
120       110       100        90        80         70