title: Altered kinetic properties of skin histidase in two patients with histidinaemia.
mesh_terms: D000592:Amino Acid Metabolism, Inborn Errors / Q000201:enzymology* / Q000235:genetics; D000642:Ammonia-Lyases / Q000172:deficiency*; D002648:Child; D002675:Child, Preschool; D006639:Histidine / Q000097:blood*; D006638:Histidine Ammonia-Lyase / Q000172:deficiency*; D006801:Humans; D007700:Kinetics; D012867:Skin / Q000201:enzymology*
chemical_list: D006639:Histidine; D000642:Ammonia-Lyases; D006638:Histidine Ammonia-Lyase