10          20        30        40        50        60 
AAACACUCAAAACAAGC--|  UG     C                  GAG   UGGGAUUA 
                   CUA  AGGCC UAGAAAUCAAGUGUGGGU   GCC        \
                   GGU  UUCGG GUCUUUGGUUCAUACCCA   CGG        A
CUUUUUAUCACCUCAGAAA^  GU     A                  G--   UAUUUCGA 
 .       110       100        90        80          70