Mutations in ATP6N1B, encoding a new kidney vacuolar proton pump 116-kD subunit, cause recessive distal renal tubular acidosis with preserved hearing
Smith A, Skaug J, Choate K, Nayir A, Bakkaloglu A, Ozen S, Hulton S, Sanjad S, Al-Sabban E, Lifton R, Scherer S, Karet F. Mutations in ATP6N1B, encoding a new kidney vacuolar proton pump 116-kD subunit, cause recessive distal renal tubular acidosis with preserved hearing. Nature Genetics 2000, 26: 71-75. PMID: 10973252, DOI: 10.1038/79208.Peer-Reviewed Original ResearchMeSH KeywordsAcidosis, Renal TubularAdenosine TriphosphatasesAdolescentAdultAmino Acid SequenceAudiometryBlotting, NorthernBrainChildChild, PreschoolChromosomes, Human, Pair 7Contig MappingDNA, ComplementaryExonsFemaleGene DeletionGenes, RecessiveGenetic LinkageGenetic MarkersHearingHomozygoteHumansKidneyKidney CortexMaleMicroscopy, FluorescenceMitochondrial Proton-Translocating ATPasesModels, GeneticMolecular Sequence DataMutationPedigreePhysical Chromosome MappingPolymorphism, GeneticPolymorphism, Single-Stranded ConformationalPregnancy ProteinsProtein BiosynthesisProtein IsoformsProton PumpsProton-Translocating ATPasesRecombination, GeneticRNA SplicingSequence Homology, Amino AcidSuppressor Factors, ImmunologicTissue DistributionVacuolar Proton-Translocating ATPasesConceptsDistal renal tubular acidosesDistal nephronDistal renal tubular acidosisRecessive distal renal tubular acidosisRenal tubular acidosisGroup of disordersHuman kidney cortexRenal tubular acidosesNormal audiometryMetabolic acidosisTubular acidosisDifferent homozygous mutationsKidney-specific isoformKidney cortexPotassium balanceApical surfaceBone physiologyHomozygous mutationImmunofluorescence studiesMain organsProton-secreting cellsATPase pumpNorthern blot analysisAcidosisCalcium solubility