10 20 30 40 50
GAAAUUGUUGUUGAAUG--| AGA U C C UGCAUGCUGU
UCCUAA AGUG AGCAGCA AU AUGAUU A
GGGGUU UUAC UCGUCGU UA UACUAA U
CGUGUUCAGCUAUCUAAAA^ AUA U U U UCUUAGAGAC
. 110 100 90 80 70 60