10 20 30 40 50 CGUGUGGCAACUUGCAAGCCC- C C ---| C A GUACGC CUG UGGAGGCU UGAC AC AUUGCACU CU \ GGC GCCUUCGA ACUG UG UAACGUGA GA A UUACCUUAGAGCGUACCCGAGU U A UUA^ U C GUGGUA . 110 100 90 80 70 60