Protein: VA0E1
V-type proton ATPase subunit e 1 (V-ATPase subunit e 1) (V-ATPase 9.2 kDa membrane accessory protein) (V-ATPase M9.2 subunit) (Vacuolar proton pump subunit e 1)

Gene: VA0E1, ATP6V0E1
Organism: Homo sapiens
Interactions: 30
UniProt ID: O15342

Gene Ontology (top 5):
GO:0005765 - lysosomal membrane
GO:0007035 - vacuolar acidification
GO:0010008 - endosome membrane
GO:0016241 - regulation of macroautophagy
GO:0030670 - phagocytic vesicle membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

186479

VPP1
V-type proton ATPase 116 kDa subunit a 1

2

4

High-throughput

0.811

High

186487

VPP2
V-type proton ATPase 116 kDa subunit a 2

2

4

High-throughput

0.811

High

123462

GPR25
Probable G-protein coupled receptor 25

2

1

High-throughput

0.553

High

186472

VAS1
V-type proton ATPase subunit S1

1

1

High-throughput

0.536

High

186461

RENR
Renin receptor

1

0

High-throughput

0.513

High

186464

PPAL
Lysosomal acid phosphatase

1

0

High-throughput

0.513

High

186474

Q4VAQ0
COL8A2 protein

1

1

High-throughput

0.470

High

186465

CO8A2
Collagen alpha-2(VIII) chain

1

1

High-throughput

0.439

High

186463

PTPRF
Receptor-type tyrosine-protein phosphatase F

2

0

High-throughput

0.328

High

186469

CTR2
Cationic amino acid transporter 2

2

0

High-throughput

0.328

High

186471

REEP5
Receptor expression-enhancing protein 5

2

0

High-throughput

0.328

High

186473

VMA21
Vacuolar ATPase assembly integral membrane protein VMA21

2

0

High-throughput

0.328

High

186475

PIGG
GPI ethanolamine phosphate transferase 2, catalytic subunit

2

0

High-throughput

0.328

High

186477

VMA12
Vacuolar ATPase assembly protein VMA12

2

0

High-throughput

0.328

High

186483

VMA22
Vacuolar ATPase assembly protein VMA22

2

0

High-throughput

0.328

High

60542

TM218
Transmembrane protein 218

2

0

High-throughput

0.316

High

162132

CDIPT
CDP-diacylglycerol--inositol 3-phosphatidyltransferase

2

0

High-throughput

0.316

High

186462

APOD
Apolipoprotein D

2

0

High-throughput

0.316

High

186466

PPLA
Phospholamban

2

0

High-throughput

0.316

High

186467

OPRM
Mu-type opioid receptor

2

0

High-throughput

0.316

High

186468

KI2L3
Killer cell immunoglobulin-like receptor 2DL3

2

0

High-throughput

0.316

High

186470

EMP1
Epithelial membrane protein 1

2

0

High-throughput

0.316

High

186476

M4A13
Membrane-spanning 4-domains subfamily A member 13

2

0

High-throughput

0.316

High

186478

TM254
Transmembrane protein 254

2

0

High-throughput

0.316

High

186480

MAL2
Protein MAL2

2

0

High-throughput

0.316

High

186481

YIPF6
Protein YIPF6

2

0

High-throughput

0.316

High

186482

M4A4A
Membrane-spanning 4-domains subfamily A member 4A

2

0

High-throughput

0.316

High

186484

SYT15
Synaptotagmin-15

2

0

High-throughput

0.316

High

186486

NAT8
N-acetyltransferase 8

2

0

High-throughput

0.316

High

186485

CXL16
C-X-C motif chemokine 16

1

0

High-throughput

0.251

Low


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Last updated: 11Aug2025