10 20 30 40 50
AUUUAUUUCCACUGUUC---| C A A C GAACUC
UAGGGGG UGGUUC GGUAUUGG AAAAG ACGUU C
AUCUUCU ACCGGG CCGUAACC UUUUC UGUAA C
UCGGUAACUGCUGCGACACA^ - G C A ACAGAU
. 110 100 90 80 70 60