Protein: ODPX
Pyruvate dehydrogenase complex protein X component, mitochondrial (Dihydrolipoamide dehydrogenase-binding protein of pyruvate dehydrogenase complex) (E3-binding protein) (Pyruvate dehydrogenase complex component E3BP)

Gene: ODPX, PDX1
Organism: Saccharomyces cerevisiae S288C
Interactions: 54
UniProt ID: P16451

Gene Ontology (top 5):
GO:0004742 - dihydrolipoyllysine-residue acetyltransferase activity
GO:0005198 - structural molecule activity
GO:0005739 - mitochondrion
GO:0005759 - mitochondrial matrix
GO:0006086 - pyruvate decarboxylation to acetyl-CoA

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

554875

ODP2
Dihydrolipoyllysine-residue acetyltransferase component of pyruvate dehydrogenase complex, mitochondrial

3

17

High-throughput

0.827

High

596803

ODPB
Pyruvate dehydrogenase E1 component subunit beta, mitochondrial

4

9

High-throughput

0.691

High

484713

DLDH
Dihydrolipoyl dehydrogenase, mitochondrial

3

17

High-throughput

0.656

High

596793

ODPX
Pyruvate dehydrogenase complex protein X component, mitochondrial

1

16

Small-scale

0.647

High

596806

PREP
Presequence protease, mitochondrial

2

10

High-throughput

0.621

High

596798

PDP2
[Pyruvate dehydrogenase [acetyl-transferring]]-phosphatase 2, mitochondrial

2

3

High-throughput

0.611

High

596808

HSP78
Heat shock protein 78, mitochondrial

2

4

High-throughput

0.571

High

522954

HSP71
Heat shock protein SSA1

2

7

High-throughput

0.504

High

596802

RAD16
DNA repair protein RAD16

1

5

High-throughput

0.489

High

596827

KU80
ATP-dependent DNA helicase II subunit 2

1

1

High-throughput

0.489

High

452803

ATPA
ATP synthase subunit alpha, mitochondrial

1

3

High-throughput

0.479

High

594870

ODPA
Pyruvate dehydrogenase E1 component subunit alpha, mitochondrial

1

14

High-throughput

0.479

High

596811

MIC60
MICOS complex subunit MIC60

1

2

High-throughput

0.479

High

596815

ILV3
Dihydroxy-acid dehydratase, mitochondrial

1

2

High-throughput

0.479

High

596818

MLP2
Protein MLP2

1

5

High-throughput

0.479

High

596822

SAM50
Sorting assembly machinery 50 kDa subunit

1

2

High-throughput

0.479

High

596824

RMD1
Sporulation protein RMD1

1

1

High-throughput

0.479

High

596828

COX20
Cytochrome c oxidase assembly protein COX20, mitochondrial

1

2

High-throughput

0.479

High

596830

TAZ
Tafazzin

1

1

High-throughput

0.479

High

382821

RMAR
Small ribosomal subunit protein uS3m

1

0

High-throughput

0.458

High

596794

OM45
Mitochondrial outer membrane protein OM45

1

0

High-throughput

0.458

High

509377

UBI4P
Polyubiquitin [Cleaved into: Ubiquitin]

1

4

High-throughput

0.457

High

394192

EF1A
Elongation factor 1-alpha

1

2

High-throughput

0.445

High

525835

HSP72
Heat shock protein SSA2

1

7

High-throughput

0.445

High

268863

MRP10
Small ribosomal subunit protein mS37

1

1

High-throughput

0.437

High

596797

SIS1
Protein SIS1

1

4

High-throughput

0.437

High

596800

TF2B
Transcription initiation factor IIB

1

4

High-throughput

0.437

High

596801

TF3B
Transcription factor IIIB 70 kDa subunit

1

4

High-throughput

0.437

High

596804

PUB1
Nuclear and cytoplasmic polyadenylated RNA-binding protein PUB1

1

2

High-throughput

0.437

High

596809

IF4B
Eukaryotic translation initiation factor 4B

1

2

High-throughput

0.437

High

596810

DEF1
RNA polymerase II degradation factor 1

1

5

High-throughput

0.437

High

596812

NOP4
Nucleolar protein 4

1

2

High-throughput

0.437

High

596814

TCPG
T-complex protein 1 subunit gamma

1

1

High-throughput

0.437

High

596816

LAA1
AP-1 accessory protein LAA1

1

1

High-throughput

0.437

High

596819

MOG1
Nuclear import protein MOG1

1

1

High-throughput

0.437

High

596823

TOM1
E3 ubiquitin-protein ligase TOM1

1

6

High-throughput

0.437

High

596825

MTQ2
eRF1 methyltransferase catalytic subunit MTQ2

1

1

High-throughput

0.437

High

596826

SCC2
Sister chromatid cohesion protein 2

1

1

High-throughput

0.437

High

596829

MMS22
E3 ubiquitin-protein ligase substrate receptor MMS22

1

1

High-throughput

0.437

High

596831

ARP8
Actin-like protein ARP8

1

3

High-throughput

0.437

High

596832

CMR1
DNA damage-binding protein CMR1

1

3

High-throughput

0.437

High

392168

HSP82
ATP-dependent molecular chaperone HSP82

1

2

High-throughput

0.407

High

543709

SSB1
Ribosome-associated molecular chaperone SSB1

1

6

High-throughput

0.407

High

591984

VATB
V-type proton ATPase subunit B

1

3

High-throughput

0.407

High

596805

HSP7F
Heat shock protein homolog SSE1

1

9

High-throughput

0.407

High

596807

RSSA1
Small ribosomal subunit protein uS2A

1

2

High-throughput

0.407

High

596813

SSZ1
Ribosome-associated complex subunit SSZ1

1

2

High-throughput

0.407

High

596817

SSB2
Ribosome-associated molecular chaperone SSB2

1

6

High-throughput

0.407

High

596795

PSB4
Proteasome subunit beta type-4

1

0

Small-scale

0.249

Low

596796

RAD53
Serine/threonine-protein kinase RAD53

1

0

High-throughput

0.249

Low

596799

PRR1
Serine/threonine-protein kinase PRR1

1

0

High-throughput

0.249

Low

596820

PFD3
Prefoldin subunit 3

1

0

High-throughput

0.232

Low

596821

PFD6
Prefoldin subunit 6

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025