>2NQ9_1|Chain A[auth B]|5'-D(*AP*TP*AP*TP*CP*T)-3'|
ATATCT
>2NQ9_2|Chain B[auth C]|5'-D(P*(3DR)P*AP*GP*AP*T)-3'|
NAGAT
>2NQ9_3|Chain C[auth D]|5'-D(*AP*TP*CP*TP*GP*AP*AP*GP*TP*AP*T)-3'|
ATCTGAAGTAT
>2NQ9_4|Chain D[auth A]|Endonuclease 4|Escherichia coli (562)
MKYIGAHVSAAGGLANAAIRAAEIDATAFALFTKNQRQWRAAPLTTQTIDEFKAACEKYHYTSAQILPHDSALINLGHPVTEALEKSRDAFIDEMQRCEQLGLSLLNFHPGSHLMQISEEDCLARIAESINIALDKTQGVTAVIENTAGQGSNLGFKFEHLAAIIDGVEDKSRVGVCIDTCHAFAAGYDLRTPAECEKTFADFARTVGFKYLRGMHLNDAKSTFGSRVDRHHSLGEGNIGHDAFRWIMQDDRFDGIPLILETINPDIWAEEIAWLKAQQTEKAVA