title: [The pyrimidine-biosynthetic (pyr) gene cluster in trypanosomes].
authors.affiliation: tnara@med.juntendo.ac.jp
authors.forename: Takeshi
authors.initials: T
authors.lastname: Nara
authors.forename: Takashi
authors.initials: T
authors.lastname: Aoki
mesh_terms: D000818:Animals; D001221:Aspartate Carbamoyltransferase / Q000235:genetics; D002223:Carbamoyl-Phosphate Synthase (Glutamine-Hydrolyzing) / Q000235:genetics; D004080:Dihydroorotase / Q000235:genetics; D000090722:Dihydroorotate Dehydrogenase; D017125:Genes, Protozoan; D006801:Humans; D005810:Multigene Family; D009962:Orotate Phosphoribosyltransferase / Q000235:genetics; D009964:Orotidine-5'-Phosphate Decarboxylase / Q000235:genetics; D010088:Oxidoreductases / Q000235:genetics; D044925:Oxidoreductases Acting on CH-CH Group Donors; D011687:Purines / Q000096:biosynthesis; D011743:Pyrimidines / Q000096:biosynthesis*; D014345:Trypanosoma / Q000201:enzymology* / Q000235:genetics* / Q000378:metabolism
chemical_list: D000090722:Dihydroorotate Dehydrogenase; D011687:Purines; D011743:Pyrimidines; D010088:Oxidoreductases; D044925:Oxidoreductases Acting on CH-CH Group Donors; D001221:Aspartate Carbamoyltransferase; D009962:Orotate Phosphoribosyltransferase; D004080:Dihydroorotase; D009964:Orotidine-5'-Phosphate Decarboxylase; D002223:Carbamoyl-Phosphate Synthase (Glutamine-Hydrolyzing); C030986:pyrimidine; C030985:purine