Protein: VATL1
V-type proton ATPase subunit c (V-ATPase subunit c) (Guanine nucleotide exchange factor 2) (V-ATPase 16 kDa proteolipid subunit 1) (Vacuolar proton pump c subunit)

Gene: VATL1, VMA3
Organism: Saccharomyces cerevisiae S288C
Interactions: 28
UniProt ID: P25515

Gene Ontology (top 5):
GO:0000139 - Golgi membrane
GO:0000220 - vacuolar proton-transporting V-type ATPase, V0 domain
GO:0000329 - fungal-type vacuole membrane
GO:0006623 - protein targeting to vacuole
GO:0006878 - intracellular copper ion homeostasis

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

676536

VPP1
V-type proton ATPase subunit a, vacuolar isoform

4

9

Small-scale

0.881

High

676534

VATL1
V-type proton ATPase subunit c

3

9

Small-scale

0.815

High

663588

VATO
V-type proton ATPase subunit c''

2

9

Small-scale

0.793

High

676537

VATL2
V-type proton ATPase subunit c'

2

9

Small-scale

0.768

High

676544

VMA21
Vacuolar ATPase assembly integral membrane protein VMA21

3

2

Small-scale

0.739

High

603416

VATA
V-type proton ATPase catalytic subunit A

2

7

Small-scale

0.594

High

676540

VPP2
V-type proton ATPase subunit a, Golgi isoform

1

9

Small-scale

0.575

High

673279

ADP1
Probable ATP-dependent permease

1

1

High-throughput

0.541

High

676541

MAL31
Maltose permease MAL31

1

1

High-throughput

0.541

High

676542

PHO88
SRP-independent targeting protein 3

1

1

High-throughput

0.541

High

676552

MCH1
Probable transporter MCH1

1

1

High-throughput

0.541

High

676553

TPO1
Polyamine transporter 1

1

6

High-throughput

0.541

High

676555

SMF3
Iron transporter SMF3

1

1

High-throughput

0.541

High

676556

ERP4
Protein ERP4

1

2

High-throughput

0.541

High

676554

YO075
Uncharacterized ABC transporter ATP-binding protein/permease YOL075C

1

0

High-throughput

0.518

High

676538

CSG2
Mannosyl phosphorylinositol ceramide synthase regulatory protein CSG2

1

1

High-throughput

0.494

High

676539

YET1
Endoplasmic reticulum transmembrane protein 1

1

1

High-throughput

0.494

High

676548

GPI8
GPI-anchor transamidase

1

1

High-throughput

0.494

High

676547

VATG
V-type proton ATPase subunit G

1

4

High-throughput

0.479

High

676545

EMP47
Protein EMP47

1

0

High-throughput

0.458

High

676549

COPA
Coatomer subunit alpha

1

0

High-throughput

0.458

High

676550

RAGAB
GTP-binding protein GTR1

1

0

Small-scale

0.458

High

676535

VPH2
Vacuolar ATPase assembly integral membrane protein VPH2

1

2

Small-scale

0.445

High

676551

ARR3
Arsenical-resistance protein 3

1

0

High-throughput

0.282

High

577043

SEC63
Protein translocation protein SEC63

1

0

Small-scale

0.251

Low

676543

SS120
Protein SSP120

1

0

High-throughput

0.249

Low

676546

YJ09
Uncharacterized protein YJR039W

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025