10 20 30 40 50 60
CCCGGCCCGGCUCUUCU- -| CU G U UAGAAUAACA
GC GUGCCCCAGG GAG UAG AGGUUGUAUGGUU C
CG CGCGGGGUCC UUC AUC UCCGACAUGUCAA C
CGAGCAGAGCCCCCGAUU U^ CU G C UAGAGGACGC
120 110 100 90 80 70