Protein: Q9W4H6
Pyruvate dehydrogenase E1 component subunit alpha (EC 1.2.4.1)

Gene: Q9W4H6, Pdha1
Organism: Drosophila melanogaster
Interactions: 27
UniProt ID: Q9W4H6

Gene Ontology (top 5):
GO:0004739 - pyruvate dehydrogenase (acetyl-transferring) activity
GO:0005739 - mitochondrion
GO:0006086 - pyruvate decarboxylation to acetyl-CoA

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1266949

ODPB
Pyruvate dehydrogenase E1 component subunit beta, mitochondrial

2

17

High-throughput

0.726

High

1374430

COX5A
Cytochrome c oxidase subunit 5A, mitochondrial

1

1

High-throughput

0.457

High

875516

KARG
Arginine kinase 1

1

1

High-throughput

0.445

High

1262025

Q7JUS9
Phosphate carrier protein, mitochondrial

1

8

High-throughput

0.445

High

1266866

Q7K569
Glycerol-3-phosphate dehydrogenase

1

5

High-throughput

0.445

High

1477437

Q9VIE8
Aconitate hydratase, mitochondrial

1

5

High-throughput

0.445

High

652986

VND
Homeobox protein vnd

1

2

High-throughput

0.417

High

968624

CALM
Calmodulin

1

1

High-throughput

0.417

High

1036498

FD3
Fork head domain-containing protein FD3

1

2

High-throughput

0.417

High

1057373

ARL2
ADP-ribosylation factor-like protein 2

1

4

High-throughput

0.417

High

1262031

Q7JUV6
GH06739p

1

2

High-throughput

0.417

High

1268436

PABP2
Polyadenylate-binding protein 2

1

4

High-throughput

0.417

High

1464053

PRDX2
Peroxiredoxin 2

1

4

High-throughput

0.417

High

1469109

Q9VBD6
RT03118p

1

1

High-throughput

0.417

High

1471535

Q9VDF1
Doublesex-Mab related 93B

1

1

High-throughput

0.417

High

1483572

CH60B
60 kDa heat shock protein homolog 1, mitochondrial

1

8

High-throughput

0.417

High

1488812

GLD2B
Poly(A) RNA polymerase gld-2 homolog B

1

2

High-throughput

0.417

High

87123

Y5076
Uncharacterized protein CG45076

1

6

High-throughput

0.407

High

119445

M9NFI9
Neurabin-1

1

5

High-throughput

0.407

High

358562

ADH
Alcohol dehydrogenase

1

7

High-throughput

0.407

High

614644

MLR
Myosin regulatory light chain 2

1

4

High-throughput

0.407

High

620833

TNNT
Troponin T, skeletal muscle

1

3

High-throughput

0.407

High

771391

MYSP2
Paramyosin, short form

1

3

High-throughput

0.407

High

782909

TNNI
Troponin I

1

2

High-throughput

0.407

High

1234332

Q6IHY5
Cytochrome c oxidase subunit 7A-like 2, isoform A

1

1

High-throughput

0.407

High

1301075

Q8I062
GH23305p

1

2

High-throughput

0.407

High

1478803

Q9VJW9
ADAM10 endopeptidase

1

2

High-throughput

0.407

High


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Last updated: 11Aug2025