10 20 30 40 50 60
UUGUCCUGUUCCCAGUG---| U A C - U A C GCUGAAGCUGC
UCAG GC UCA UA CC UGGCU UAGACUG UUACU \
GGUC CG AGU AU GG ACUGA AUCUGAC AAUGA U
UCCUCUUCUCUACUCGACUC^ - A C C U C - CAUGACACCAC
. 120 110 100 90 80 70