10 20 30 40 50 AUCUGGAGACUCUAACU---| U CU G CGUU AACA CUU GUCUCUGCUACUUG ACUUUUUUCA U UUGU GGG UAGGGAUGGUGAAC UGAAGAAAGU A UUGAAACGAAACUACUCUAA^ C U- A AGCU 110 100 90 80 70 60