[Term] id: PR:000022765 name: glycine cleavage system transcriptional repressor def: "A protein that is a translation product of the Escherichia coli K-12 gcvR gene or a 1:1 ortholog thereof." [PRO:DNx] comment: Category=gene. synonym: "gcvR" EXACT PRO-short-label [PRO:DNx] synonym: "gcv operon repressor" EXACT [] synonym: "yffD" RELATED [] property_value: has_archetype PR:P0A9I3 is_a: PR:000000001 ! protein