>sp|B7NMQ9|PXPA_ECO7I 5-oxoprolinase subunit A OS=Escherichia coli O7:K1 GN=pxpA MKIDLNADLGEGCVSDVELLTLVSSANIACGFHAGDAQTMQACVREAIKNGVAIGAHPSY PDRENFGRSAMQLPPETVFAQTLYQIGALAAIARAQGGVMCHVKPHGMLYNQAAKEAQLA DAIARAVYACDPALILVGLAGSELIRAGERYGLVTREEVFADRGYQADGSLVPRSQPGAL IENEEQALAQTLEMVQHGRVKSITGEWATVTAQTVCLHGDGEHALAFARRLRATFAEKGI VVAA