1. Gene
  2. ATP6V1B1 - ATPase H+ transporting V1 subunit B1 Gene

ATP6V1B1 - ATPase H+ transporting V1 subunit B1 Gene

Homo sapiens

Also known as VATB; VMA2; VPP3; DRTA2; RTA1B; ATP6B1

Gene ID: 525 | Gene type: protein coding

About ATP6V1B1

Cytogenetic location: 2p13.3 Genomic coordinates (GRCh38): 2:70,935,900-70,965,431 (from NCBI)

This gene has 7 transcripts (splice variants), 113 orthologues, 4 paralogues and is associated with 3 phenotypes. Biased expression in kidney (RPKM 35.1), salivary gland (RPKM 28.3) and 1 other tissue.

Summary

This gene encodes a component of vacuolar ATPase (V-ATPase), a multisubunit Enzyme that mediates acidification of eukaryotic intracellular organelles. V-ATPase dependent organelle acidification is necessary for such intracellular processes as protein sorting, zymogen activation, receptor-mediated endocytosis, and synaptic vesicle proton gradient generation. V-ATPase is composed of a cytosolic V1 domain and a transmembrane V0 domain. The V1 domain consists of three A and three B subunits, two G subunits plus the C, D, E, F, and H subunits. The V1 domain contains the ATP catalytic site. The V0 domain consists of five different subunits: a, c, c', c'', and d. Additional isoforms of many of the V1 and V0 subunit proteins are encoded by multiple genes or alternatively spliced transcript variants. This encoded protein is one of two V1 domain B subunit isoforms and is found in the kidney. Mutations in this gene cause distal renal tubular acidosis associated with sensorineural deafness. [provided by RefSeq, Jul 2008]

ATP6V1B1 Products(1)

mRNA Protein Name
NM_001692.4 NP_001683.2 V-type proton ATPase subunit B, kidney isoform
Gene Ontology
  • Molecular Function
  • Biological Process
  • Cellular Component
Molecular Function GO Annotation Evidence Reference Source
enables protein binding IPI
IPI: Inferred from physical interaction
32814053 GOA
Biological Process GO Annotation Evidence Reference Source
involved in calcium ion homeostasis IMP
IMP: Inferred from mutant phenotype
20622307 GOA
involved in inner ear morphogenesis IMP
IMP: Inferred from mutant phenotype
19639346 GOA
involved in ossification IMP
IMP: Inferred from mutant phenotype
16433694 GOA
involved in pH reduction IMP
IMP: Inferred from mutant phenotype
16769747 GOA
involved in proton transmembrane transport IMP
IMP: Inferred from mutant phenotype
12414817 GOA
acts upstream of or within regulation of pH IMP
IMP: Inferred from mutant phenotype
9916796 GOA
involved in regulation of pH IMP
IMP: Inferred from mutant phenotype
12414817 GOA
involved in renal tubular secretion IMP
IMP: Inferred from mutant phenotype
12414817 GOA
acts upstream of or within sensory perception of sound IMP
IMP: Inferred from mutant phenotype
9916796 GOA
involved in sensory perception of sound IMP
IMP: Inferred from mutant phenotype
20622307 GOA
involved in vacuolar proton-transporting V-type ATPase complex assembly IMP
IMP: Inferred from mutant phenotype
16769747 GOA
Cellular Component GO Annotation Evidence Reference Source
located in apical plasma membrane IDA
IDA: Inferred from direct assay
16769747 GOA
part of vacuolar proton-transporting V-type ATPase complex IMP
IMP: Inferred from mutant phenotype
12414817 GOA
part of vacuolar proton-transporting V-type ATPase, V1 domain IDA
IDA: Inferred from direct assay
33065002 GOA
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern

ATP6V1B1 Protein Structure

ATP-synt_ab_N

ATP-synt_ab_N: ATP synthase alpha/beta family, beta-barrel domain (44 - 110)

ATP-synt_ab

ATP-synt_ab: ATP synthase alpha/beta family, nucleotide-binding domain (166 - 393)

ATP-synt_ab_C

ATP-synt_ab_C: ATP synthase alpha/beta chain, C terminal domain (411 - 496)

  • 0
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  • 400
  • 513 a.a.
Protein Preferred Names Protein Names

V-type proton ATPase subunit B, kidney isoform

ATPase, H+ transporting, lysosomal 56/58kDa, V1 subunit B1

ATP6V1B1 Protein-protein interaction Information

Type
Protein Name Protein ID Interactor Interactor Species Interactor ID Detection Method Reference
Intra
ATP6V1B1 P15313 KIF1B Homo sapiens O60333-2
Y2H Array
32814053
Intra
ATP6V1B1 P15313 KIF1B Homo sapiens O60333-2
Y2H Pooling
32814053
Intra
ATP6V1B1 P15313 KIF1B Homo sapiens O60333-2
Validated Y2H
32814053
Intra
ATP6V1B1 P15313 BAG6 Homo sapiens P46379-2
Validated Y2H
32814053
Intra
ATP6V1B1 P15313 BAG6 Homo sapiens P46379-2
Y2H Pooling
32814053
Intra
ATP6V1B1 P15313 BAG6 Homo sapiens P46379-2
Y2H Array
32814053
Intra
ATP6V1B1 P15313 HSPB1 Homo sapiens P04792
Validated Y2H
32814053
Intra
ATP6V1B1 P15313 HSPB1 Homo sapiens P04792
Y2H Array
32814053
Intra
ATP6V1B1 P15313 HSPB1 Homo sapiens P04792
Y2H Pooling
32814053
Intra
ATP6V1B1 P15313 TARDBP Homo sapiens Q13148
Y2H Pooling
32814053
Intra
ATP6V1B1 P15313 TARDBP Homo sapiens Q13148
Validated Y2H
32814053
Intra
ATP6V1B1 P15313 TARDBP Homo sapiens Q13148
Y2H Array
32814053
Intra
ATP6V1B1 P15313 RNF11 Homo sapiens Q9Y3C5
Validated Y2H
32814053
Intra
ATP6V1B1 P15313 RNF11 Homo sapiens Q9Y3C5
Y2H Array
32814053
Intra
ATP6V1B1 P15313 RNF11 Homo sapiens Q9Y3C5
Y2H Pooling
32814053
Intra
ATP6V1B1 P15313 TTR Homo sapiens P02766
Y2H Array
32814053
Intra
ATP6V1B1 P15313 TTR Homo sapiens P02766
Validated Y2H
32814053
Intra
ATP6V1B1 P15313 TTR Homo sapiens P02766
Y2H Pooling
32814053
Intra
ATP6V1B1 P15313 WFS1 Homo sapiens O76024
Validated Y2H
32814053
Intra
ATP6V1B1 P15313 WFS1 Homo sapiens O76024
Y2H Array
32814053
Intra
ATP6V1B1 P15313 WFS1 Homo sapiens O76024
Y2H Pooling
32814053
Intra
ATP6V1B1 P15313 ATXN1 Homo sapiens P54253
Validated Y2H
32814053
Intra
ATP6V1B1 P15313 ATXN1 Homo sapiens P54253
Y2H Array
32814053
Intra
ATP6V1B1 P15313 ATXN1 Homo sapiens P54253
Y2H Pooling
32814053
Cross: Cross-species interaction Intra: Intraspecies interaction

Related Diseases

Diseases Alias
Renal Tubular Acidosis, Distal, 2, With Progressive Sensorineural Hearing Loss

Renal Tubular Acidosis With Progressive Nerve Deafness

Rta With Progressive Nerve Deafness

Renal Tubular Acidosis, Autosomal Recessive, With Progressive Nerve Deafness

Renal Tubular Acidosis With Deafness

DRTA2

Ar Drta With Hearing Loss

Autosomal Recessive Distal Renal Tubular Acidosis With Deafness

Renal Tubular Acidosis Type 1b

Renal Tubular Acidosis, Distal, With Progressive Nerve Deafness

Distal Renal Tubular Acidosis 2 With Progressive Sensorineural Hearing Loss

Ar Drta Wth Deafness

Autosomal Recessive Distal Renal Tubular Acidosis With Hearing Loss

Renal Tubular Acidosis Progressive Nerve Deafness

Ar Drta With Deafness

Autosomal Recessive Renal Tubular Acidosis With Progressive Nerve Deafness

Distal Renal Tubular Acidosis With Deafness

Acidosis, Tubular, Renal, With Progressive Nerve Deafness

Nephrocalcinosis

Hypercalcemic Nephropathy

Distal Renal Tubular Acidosis

Classic Rta

Familial Distal Primary Acidosis

Renal Tubular Acidosis Type 1

Drta

Renal Tubular Acidosis, Distal

Renal Tubular Acidosis, Distal, 3, With Or Without Sensorineural Hearing Loss

Autosomal Recessive Distal Renal Tubular Acidosis

Autosomal Recessive Distal Rta

Renal Tubular Acidosis, Distal, Autosomal Recessive

DRTA3

Rtadr

Ar Drta

Distal Renal Tubular Acidosis 3, With Or Without Sensorineural Hearing Loss

Renal Tubular Acidosis, Distal, Autosomal Recessive, With Late-Onset Sensorineural Hearing Loss, Included

Rta, Distal, Autosomal Recessive

Renal Tubular Acidosis, Autosomal Recessive With Preserved Hearing

Distal Renal Tubular Acidosis With Late-Onset Sensorineural Hearing Loss

Distal Renal Tubular Acidosis With Preserved Hearing

Acidosis, Tubular, Renal, Distal, Autosomal Recessive

Polydactyly, Postaxial, Type A1

Postaxial Polydactyly Type A

Polydactyly, Postaxial

Postaxial Polydactyly

PAPA1

Postaxial Polydactyly, Type A

Papa

Polydactyly, Postaxial, Types A1 And B

Postaxial Polydactyly Type B

Polydactyly Postaxial

Polydactyly, Postaxial A1

Polydactyly, Postaxial B

PAPB

Postaxial Polydactyly, Type A1/B

Polydactyly, Postaxial, Type A

Pyogenic Arthritis, Pyoderma Gangrenosum And Acne

Postaxial Polydactyly, Type B

Renal Tubular Acidosis

Acidosis Renal Tubular

Acidosis, Renal Tubular

Lightwood-Albright Syndrome

Lightwood Syndrome

Idiopathic Infantile Hypercalcemia - Mild Form

Kidney Tubular Acidosis

Renal Tubule Acidosis

Kidney Acidosis

Renal Acidosis

Renal Hyperchloremic Acidosis

Rta - [Renal Tubular Acidosis]

Rare Genetic Deafness

Rare Genetic Hearing Loss

Metabolic Acidosis
Nephrolithiasis

Kidney Stones

Stone - Kidney/Ureter

Kidney Calculi

Sensorineural Hearing Loss

Sensory Hearing Loss

Sensorineural Deafness

Sensorineural Hearing Loss Disorder

Hearing Loss, Sensorineural

Central Hearing Loss

High Frequency Deafness

High Frequency Hearing Loss

High-Frequency Hearing Loss

Perceptive Deafness

Perceptive Hearing Loss

Perceptive Hearing Loss Or Deafness

Hearing Loss Sensorineural

Deafness Sensorineural

Hearing Loss High-Frequency

Hearing Loss, Central

Hearing Loss, High-Frequency

Osteopetrosis, Autosomal Recessive 1

OPTB1

Autosomal Recessive Osteopetrosis 1

Autosomal Recessive Albers-Schonberg Disease

Infantile Malignant Osteopetrosis

Osteopetrosis, Infantile Malignant 1

Marble Bones, Autosomal Recessive

Albers-Schonberg Disease, Autosomal Recessive

Infantile Malignant Osteopetrosis 1

Osteopetrosis Autosomal Recessive 1

Autosomal Recessive Osteopetrosis Type 1

Marble Bones Autosomal Recessive

Osteopetrosis Infantile Malignant 1

Osteopetrosis, Autosomal Recessive, Type 1

Medullary Sponge Kidney

Cacchi-Ricci Disease

Msk

Precalicial Canalicular Ectasia

Cacchi Ricci Disease

Cacchi-Ricci Syndrome

Cystic Dilatation Of Renal Collecting Tubes

Precalyceal Canalicular Ectasia

Sponge Kidney

Congenital Cystic Kidney Disease

Msk - [Medullary Sponge Kidney]

Sponge Kidney Nos

Osteopetrosis, Autosomal Recessive 3

Osteopetrosis With Renal Tubular Acidosis

Marble Brain Disease

OPTB3

Guibaud-Vainsel Syndrome

Carbonic Anhydrase Ii Deficiency

Osteopetrosis, Autosomal Recessive 3, With Renal Tubular Acidosis

Autosomal Recessive Osteopetrosis 3

Carbonic Anhydrase 2 Deficiency

Autosomal Recessive Osteopetrosis 3 With Renal Tubular Acidosis

Osteopetrosis Autosomal Recessive 3

Autosomal Recessive Osteopetrosis Type 3

Guibaud Vainsel Syndrome

Mixed Rta

Mixed Renal Tubular Acidosis

Renal Tubular Acidosis Type 3

Carbonic Anhydrase Ii Deficiency Syndrome

Carbonic Anhydrase Ii Variant

Osteopetrosis, Autosomal Recessive, Type 3

Carbonic Anhydrase 2

Osteopetrosis, Autosomal Recessive 6

OPTB6

Autosomal Recessive Osteopetrosis 6

Autosomal Recessive Osteopetrosis Intermediate Form

Osteopetrosis, Autosomal Recessive, Intermediate Form

Osteopetrosis Autosomal Recessive 6

Autosomal Recessive Osteopetrosis Type 6

Osteopetrosis Autosomal Recessive Intermediate Form

Intermediate Osteopetrosis

Autosomal Recessive Intermediate Osteopetrosis

Osteopetrosis, Autosomal Recessive, Type 6

Osteopetrosis, Autosomal Recessive 5

OPTB5

Autosomal Recessive Osteopetrosis 5

Infantile Malignant Osteopetrosis 3

Osteopetrosis, Infantile Malignant 3

Osteopetrosis Autosomal Recessive 5

Osteopetrosis And Infantile Neuroaxonal Dystrophy

Autosomal Recessive Osteopetrosis Type 5

Osteopetrosis Infantile Malignant 3

Osteopetrosis, Autosomal Recessive, Type 5

Renal Tubular Transport Disease

Renal Tubular Transport, Inborn Errors

Inborn Renal Tubular Transport Disorder

Osteopetrosis, Autosomal Recessive 7

OPTB7

Autosomal Recessive Osteopetrosis 7

Autosomal Recessive Osteoclast-Poor Osteopetrosis With Hypogammaglobulinemia

Autosomal Recessive Osteopetrosis Type 7

Osteoclast-Poor Osteopetrosis With Hypogammaglobulinemia

Osteopetrosis-Hypogammaglobulinemia Syndrome

Osteopetrosis, Osteoclast-Poor, With Hypogammaglobulinemia

Osteopetrosis Autosomal Recessive 7

Osteopetrosis Osteoclast-Poor With Hypogammaglobulinemia

Osteopetrosis, Autosomal Recessive, Type 7

Osteopetrosis, Autosomal Recessive 4

Autosomal Recessive Osteopetrosis 4

OPTB4

Infantile Malignant Osteopetrosis 2

Osteopetrosis, Infantile Malignant 2

Osteopetrosis, Autosomal Recessive, Type 4

Deafness, Autosomal Recessive 4, With Enlarged Vestibular Aqueduct

Enlarged Vestibular Aqueduct

DFNB4

Neurosensory Nonsyndromic Recessive Deafness 4

Enlarged Vestibular Aqueduct Syndrome

Nsrd4

Autosomal Recessive Nonsyndromic Deafness 4

Dilated Vestibular Aqueduct

Dva

Enlarged Vestibular Aqueduct, Digenic

Autosomal Recessive Deafness 4 With Enlarged Vestibular Aqueduct

Large Vestibular Aqueduct Syndrome

Deafness, Autosomal Recessive, 4

Deafness Neurosensory Autosomal Recessive 4

Eva

Non-Syndromic Neurosensory Deafness Autosomal Recessive Type 4

Non-Syndromic Sensorineural Deafness Autosomal Recessive Type 4

Deafness, Autosomal Recessive, Type 4 , With Enlarged Vestibular Aqueduct

Hypogonadotropic Hypogonadism 2 With Or Without Anosmia

Kallmann Syndrome 2

Kal2

HH2

Hypogonadism, Hypogonadotropic, Type 2 With/Without Anosmia

Diabetes Insipidus, Nephrogenic, 2, Autosomal

Diabetes Insipidus, Nephrogenic, Autosomal

NDI2

Diabetes Insipidus, Nephrogenic, Type Ii

Diabetes Insipidus, Nephrogenic, 2

Nephrogenic Diabetes Insipidus Type 2

Autosomal Nephrogenic Diabetes Insipidus-2

Diabetes Insipidus, Nephrogenic Type 2

ANDI

Diabetes Insipidus Nephrogenic Type 2

Doid:0081061

Nephrogenic Diabetes Insipidus

Congenital Nephrogenic Diabetes Insipidus

Adh-Resistant Diabetes Insipidus

Pseudohypoaldosteronism, Type I, Autosomal Recessive

Autosomal Recessive Pseudohypoaldosteronism Type 1

PHA1B

Pseudohypoaldosteronism Type 1

Pseudohypoaldosteronism, Type I

Generalized Pha1

Generalized Pseudohypoaldosteronism Type 1

Pseudohypoaldosteronism Type 1 Autosomal Recessive

Pha1

Pseudohypoaldosteronism

Pha I, Autosomal Recessive

Autosomal Recessive Pha 1

Pseudohypoaldosteronism Type 1, Recessive

Pseudohypoaldosteronism Type I

Autosomal Recessive Pha1

Pha Type 1

Pseudohypoaldosteronism 1, Autosomal Recessive

Multisystem Pseudohypoaldosteronism

Pha Type I, Autosomal Recessive

Pseudohypoaldosteronism Type I, Autosomal Recessive

Deafness, Autosomal Recessive 91

DFNB91

Autosomal Recessive Nonsyndromic Deafness 91

Autosomal Recessive Deafness 91

Deafness, Autosomal Recessive, 91

Non-Syndromic Neurosensory Deafness Autosomal Recessive Type 91

Deafness, Autosomal Recessive, Type 91

Dent Disease 1

Dent Disease

Dent'S Disease

Dent Disease 2

Dent Disease Type 1

DENT1

Urolithiasis, Hypercalciuric, X-Linked

Nephrolithiasis 2

Nphl2

Dent Syndrome

Dents Disease

Low-Molecular-Weight Proteinuria With Hypercalciuria And Nephrocalcinosis

Renal Fanconi Syndrome With Nephrocalcinosis And Renal Stones

X-Linked Recessive Hypercalciuric Hypophosphatemic Rickets

X-Linked Recessive Nephrolithiasis

Fanconi Syndrome, Renal, With Nephrocalcinosis And Renal Stones

Nephrolithiasis, Hypercalciuric, X-Linked

Nephrolithiasis-Hypercalciuria X-Linked Recessive

Nephrolithiasis, X-Linked Recessive

Dent Disease, Type 1

Vestibular Disease

Vestibular Diseases

Vertigo, Vestibular Disorder

Vestibular Disorder

Diseases Of Inner Ear

Inner Ear Disease

Labyrinthine Dysfunction

Diseases Of Inner Ear

Labyrinthine Disease

Abnormality Of The Inner Ear

Labyrinth Diseases

Labyrinthine Disorder

Nonfunctioning Labyrinth

Labyrinthine Loss Of Function

Labyrinthine Syndrome

Labyrinthine Disorder Nos

Auditory System Disease

Ear Diseases

Ear And Mastoid Disease

Hereditary Elliptocytosis

Congenital Elliptocytosis

Ovalocytosis

Elliptocytosis, Hereditary

He

Elliptocytosis Hereditary

Congenital Ovalocytosis

Elliptocytosis

Hereditary Elliptocytosis With Infantile Poikilocytosis

Hereditary Ovalocytosis

Oval Erythrocytosis

He - [Hereditary Elliptocytosis]

Elliptocytosis Anaemia

Hypokalemia

Potassium Deficiency

Potassium Deficiency Disorder

Hypopotassemia

Potassium

Potassium [K] Deficiency

Hypokalaemic Syndrome

Hypopotassaemia

Hypopotassaemia Syndrome

Hypokalaemic

Potassium Depletion

Fanconi Syndrome

Infantile Nephropathic Cystinosis

Adult Fanconi Syndrome

Congenital Fanconi Syndrome

De Toni-Fanconi Syndrome

Fanconi-De Toni Syndrome

Lignac-Fanconi Syndrome

Fanconi Renotubular Syndrome

Primary Fanconi Renotubular Syndrome

De Toni-Debre-Fanconi Syndrome

Adult Fanconi Anemia

Detoni Fanconi Syndrome

Fanconi-De-Toni Syndrome

Primary Fanconi Syndrome

Detoni-Debre-Fanconi Syndrome

Primary Fanconi Renal Syndrome

Fanconi Anemia

Cystinosis, Infantile Nephropathic

Fanconi-Bickel Syndrome

Renal Fanconi Syndrome

Lowe-Bickel Syndrome

Bartter Disease

Bartter Syndrome

Bartter'S Syndrome

Aldosteronism With Hyperplasia Of The Adrenal Cortex

Hypokalemic Alkalosis With Hypercalciuria

Potassium Wasting

Juxtaglomerular Hyperplasia With Secondary Aldosteronism

Renal Tubular Normotensive Hypokalemic Alkalosis With Hypercalciuria

Salt-Losing Tubular Disorder, Henle'S Loop Type

Salt-Wasting Tubulopathy, Henle'S Loop Type

Bartters Syndrome

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Macaca mulatta ATP6V1B1 VGNC VGNC:70184
Rattus norvegicus ATP6V1B1 RGD RGD:1310619
Bos taurus ATP6V1B1 VGNC VGNC:26317
Mus musculus ATP6V1B1 MGD MGI:103285
Canis familiaris ATP6V1B1 VGNC VGNC:54276
Felis catus ATP6V1B1 VGNC VGNC:68668