[Term] id: PR:000023494 name: DNA topoisomerase 4 subunit B def: "A protein that is a translation product of the Escherichia coli K-12 parE gene or a 1:1 ortholog thereof." [PRO:DNx] comment: Category=gene. synonym: "parE" EXACT PRO-short-label [PRO:DNx] synonym: "topoisomerase IV subunit B" EXACT [] synonym: "nfxD" RELATED [] property_value: has_archetype PR:P20083 is_a: PR:000000001 ! protein