10 20 30 40 50 UUGCUGUAAGAUAAAUGUCUU--| C U C C A CUGAAU GGC CCAG CUUUCUGUGGU GU GUGU AGG \ CUG GGUU GAAGGACACCA CA CACA UCC G UGGUACUACUACGAUACUGAACU^ U U A - C UAUGAC . 110 100 90 80 70