List representatives of the major fungal hypoxanthine-adenine-guanine transporter families.
['Comparative kinetic analysis of AzgA and Fcy21p, prototypes of the two major fungal hypoxanthine-adenine-guanine transporter families', 'We carried out a comparative kinetic analysis of two prototypes of these transporter families. The first was Fcy21p, a herein characterized protein of Candida albicans, and the second was AzgA, a transporter of Aspergillus nidulans', 'The azgA gene of Aspergillus nidulans encodes a hypoxanthine-adenine-guanine transporter', 'In Aspergillus nidulans, loss-of-function mutations in the uapA and azgA genes, encoding the major uric acid-xanthine and hypoxanthine-adenine-guanine permeases, respectively, result in impaired utilization of these purines as sole nitrogen sources', 'Comparative kinetic analysis of AzgA and Fcy21p, prototypes of the two major fungal hypoxanthine-adenine-guanine transporter families.', 'The azgA gene of Aspergillus nidulans encodes a hypoxanthine-adenine-guanine transporter.', 'In Aspergillus nidulans, loss-of-function mutations in the uapA and azgA genes, encoding the major uric acid-xanthine and hypoxanthine-adenine-guanine permeases, respectively, result in impaired utilization of these purines as sole nitrogen sources.', 'Modelling, substrate docking and mutational analysis identify residues essential for function and specificity of the major fungal purine transporter AzgA.', 'In Arabidopsis two proteins, AtAzg1 and AtAzg2, show substantial amino acid sequence similarity to the adenine-guanine-hypoxanthine transporter AzgA of Aspergillus nidulans']
['AzgA and Fcy21p are prototypes of the two major fungal hypoxanthine-adenine-guanine transporter families.']
['AzgA', 'Fcy21p']