10 20 30 40 50
GACUGCUAGAUUUGACA--| U CUGG A GUCCC
GGC GCC UUCAGUUAUCACAGUGCUG UGCU C
CCG CGG AAGUCAAUAGUGUCAUGAC AUGG A
UGUCGUGGUCACAGUUCAA^ U UAGG - AAGCU
110 100 90 80 70 60