>4ZQW_1|Chains A[auth B], C[auth D]|Immunity protein CdiI-o11|Escherichia coli O157:H7 (strain EC869) (478008) MAFNKDQDYWANIFVTPDFLSVETYSGLGMTGRDPLFSPRLLQPDVDDKSLGEEILQALSDSRTLDVLEERVAFFDLEKSKEQYAAWIATLMEKYGYRTKRALFKNMKKVGIHLVNDVITIRPSFHEKLEAWSGNRINESDYVVLPADSSPTEIGSGLRLALSRCKGTSLEHHHHHH >4ZQW_2|Chains B[auth A], D[auth C]|macrocyclic peptide|Escherichia coli (562) SAKEYALSGRELT