Modelling, substrate docking and mutational analysis identify residues essential for function and specificity of the major fungal purine transporter AzgA
Krypotou E, Lambrinidis G, Evangelidis T, Mikros E, Diallinas G. Modelling, substrate docking and mutational analysis identify residues essential for function and specificity of the major fungal purine transporter AzgA. Molecular Microbiology 2014, 93: 129-145. PMID: 24818808, DOI: 10.1111/mmi.12646.Peer-Reviewed Original ResearchConceptsSubstrate dockingMutation analysisNucleobase-ascorbate transporterAmino acid residuesNAT familyAspergillus nidulansInverted repeatsSubstrate bindingSubstrate translocationA-helicesPurine bindingC-tailAcid residuesTransporter familyCytoplasmic N-H(+) bindingAzgATMS8TMS10Founding memberFlexible domainsBinding cavityGate domainTMS3Residues