10 20 30 40 50
CCAAGGUGUUGUCACGAGU-- C UG A-| AG G UGUUG
GUGAG GG CU AAGUGCUUAU UGCAG UAG U
CACUC UC GA UUCACGAGUG ACGUC AUC C
CGUCCUCUGGACACCUACCGU U CU AC^ CG - UAUGC
. 110 100 90 80 70 60