>1N4B_1|Chain A|5'-D(*CP*GP*AP*AP*AP*CP*TP*TP*TP*CP*G)-3'|
CGAAACTTTCG
>1N4B_2|Chain B|5'-D(*CP*GP*AP*AP*AP*D00*TP*TP*TP*CP*G)-3'|
CGAAAXTTTCG