title: Genetic regulation by feedback repression.
mesh_terms: D003201:Computers; D005246:Feedback; D005809:Genes, Regulator; D008954:Models, Biological; D008967:Molecular Biology; D010507:Periodicity; D011506:Proteins; D012333:RNA, Messenger
chemical_list: D011506:Proteins; D012333:RNA, Messenger