title: Common altered characteristics of mutant enzymes from patients with Japanese type APRT deficiencies.
mesh_terms: D000228:Adenine Phosphoribosyltransferase / Q000172:deficiency* / Q000235:genetics / Q000378:metabolism; D005787:Gene Frequency; D005838:Genotype; D006579:Heterozygote; D006801:Humans; D007564:Japan; D007700:Kinetics; D009154:Mutation; D010430:Pentosyltransferases / Q000172:deficiency*; D011686:Purine-Pyrimidine Metabolism, Inborn Errors / Q000201:enzymology / Q000235:genetics; D013601:T-Lymphocytes / Q000201:enzymology
chemical_list: D010430:Pentosyltransferases; D000228:Adenine Phosphoribosyltransferase