Protein: VDAC2
Non-selective voltage-gated ion channel 2 (Outer mitochondrial membrane protein porin 2) (Voltage-dependent anion-selective channel protein 2) (VDAC-2)

Gene: VDAC2, POR2
Organism: Saccharomyces cerevisiae S288C
Interactions: 14
UniProt ID: P40478

Gene Ontology (top 5):
GO:0005524 - ATP binding
GO:0005739 - mitochondrion
GO:0005741 - mitochondrial outer membrane
GO:0006869 - lipid transport
GO:0008308 - voltage-gated monoatomic anion channel activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

661802

TOM40
Mitochondrial import receptor subunit TOM40

1

1

Small-scale

0.618

High

825193

TOM22
Mitochondrial import receptor subunit TOM22

1

1

High-throughput

0.618

High

416709

CAN1
Arginine permease CAN1

1

2

High-throughput

0.541

High

609279

CPT1
Cholinephosphotransferase 1

1

1

High-throughput

0.541

High

825192

GNP1
High-affinity glutamine permease

1

2

High-throughput

0.541

High

825194

GAS3
Probable 1,3-beta-glucanosyltransferase GAS3

1

1

High-throughput

0.494

High

825195

SAM3
S-adenosylmethionine permease SAM3

1

2

High-throughput

0.494

High

448741

SNF1
Carbon catabolite-derepressing protein kinase

1

4

Small-scale

0.479

High

382925

RMAR
Small ribosomal subunit protein uS3m

1

0

High-throughput

0.458

High

676060

MAS5
Mitochondrial protein import protein MAS5

1

1

High-throughput

0.445

High

818934

SSB2
Ribosome-associated molecular chaperone SSB2

1

4

High-throughput

0.445

High

763800

CSG2
Mannosyl phosphorylinositol ceramide synthase regulatory protein CSG2

1

0

High-throughput

0.282

High

798715

BSD2
Metal homeostatis protein BSD2

1

0

High-throughput

0.282

High

805887

YHU0
UPF0641 membrane protein YHR140W

1

0

High-throughput

0.282

High


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Last updated: 11Aug2025