>1DL4_1|Chain A|DNA (5'-D(*CP*GP*GP*AP*CP*(BZA)AP*AP*GP*AP*AP*G)-3')|null CGGACAAGAAG >1DL4_2|Chain B|DNA (5'-D(*CP*TP*TP*CP*TP*TP*GP*TP*CP*CP*G)-3')|null CTTCTTGTCCG