Sequence Codes

Input your sequence (5' to 3').
Use only the IUPAC 1-letter code abbreviations for all standard, non-standard, mixed and S-oligo bases.

Bases IUPAC Code
Deoxyadenine A
Deoxycytosine C
Deoxyguanidine G
DeoxyThymidine T
Deoxyuracil U
Deoxyinosine I
Phosphorothioate-A F
Phosphorothioate-C O
Phosphorothioate-G E
Phosphorothioate-T Z
A+C+G V
A+T+G D
T+C+G B
A+T+C H
A+T W
C+G S
T+G K
A+C M
C+T Y
A+G R
A+G+C+T N