Protein: VATB1
V-type proton ATPase subunit B, kidney isoform (V-ATPase subunit B 1) (Endomembrane proton pump 58 kDa subunit) (Vacuolar proton pump subunit B 1)

Gene: VATB1, Atp6v1b1
Organism: Mus musculus
Interactions: 26
UniProt ID: Q91YH6

Gene Ontology (top 5):
GO:0000221 - vacuolar proton-transporting V-type ATPase, V1 domain
GO:0001503 - ossification
GO:0003091 - renal water homeostasis
GO:0003096 - renal sodium ion transport
GO:0005524 - ATP binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

896048

VATA
V-type proton ATPase catalytic subunit A

1

19

Small-scale

0.618

High

896084

VATE1
V-type proton ATPase subunit E 1

1

7

Small-scale

0.618

High

945372

VATD
V-type proton ATPase subunit D

1

4

Small-scale

0.618

High

981250

VATB2
V-type proton ATPase subunit B, brain isoform

1

15

Small-scale

0.618

High

1362388

VATF
V-type proton ATPase subunit F

1

4

Small-scale

0.618

High

1195287

OXR1
Oxidation resistance protein 1

1

8

Small-scale

0.553

High

1231559

NCOA7
Nuclear receptor coactivator 7

1

8

Small-scale

0.553

High

550732

TCPA
T-complex protein 1 subunit alpha

1

10

Small-scale

0.479

High

616123

KS6A3
Ribosomal protein S6 kinase alpha-3

1

5

Small-scale

0.479

High

683942

EZRI
Ezrin

1

5

Small-scale

0.479

High

908531

VA0D1
V-type proton ATPase subunit d 1

1

5

Small-scale

0.479

High

1000431

NHRF1
Na(+)/H(+) exchange regulatory cofactor NHE-RF1

1

7

Small-scale

0.479

High

1010007

TCPG
T-complex protein 1 subunit gamma

1

8

Small-scale

0.479

High

1190119

SNX27
Sorting nexin-27

1

12

Small-scale

0.479

High

1296958

VATG3
V-type proton ATPase subunit G 3

1

8

Small-scale

0.479

High

1297449

VATH
V-type proton ATPase subunit H

1

4

Small-scale

0.479

High

1362385

VPP4
V-type proton ATPase 116 kDa subunit a 4

1

9

Small-scale

0.479

High

1362386

VATC2
V-type proton ATPase subunit C 2

1

7

Small-scale

0.479

High

1362387

VATG1
V-type proton ATPase subunit G 1

1

8

Small-scale

0.479

High

1362389

ARHG7
Rho guanine nucleotide exchange factor 7

1

2

Small-scale

0.479

High

1362390

NHRF2
Na(+)/H(+) exchange regulatory cofactor NHE-RF2

1

5

Small-scale

0.479

High

1362391

VATC1
V-type proton ATPase subunit C 1

1

7

Small-scale

0.479

High

999779

NTCP2
Ileal sodium/bile acid cotransporter

1

0

Small-scale

0.458

High

72852

B0V2P5
Dmx-like 2

1

13

Small-scale

0.437

High

1246044

DMXL1
DmX-like protein 1

1

11

Small-scale

0.437

High

1362384

WDR7
WD repeat-containing protein 7

1

14

Small-scale

0.437

High


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Last updated: 11Aug2025