Protein: GDPD1
Lysophospholipase D GDPD1 (EC 3.1.4.-) (Glycerophosphodiester phosphodiesterase 4) (Glycerophosphodiester phosphodiesterase domain-containing protein 1)

Gene: GDPD1
Organism: Homo sapiens
Interactions: 42
UniProt ID: Q8N9F7

Gene Ontology (top 5):
GO:0004622 - phosphatidylcholine lysophospholipase activity
GO:0005783 - endoplasmic reticulum
GO:0005789 - endoplasmic reticulum membrane
GO:0008081 - phosphoric diester hydrolase activity
GO:0016020 - membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

369367

A1AT
Alpha-1-antitrypsin

3

1

High-throughput

0.667

High

380767

HBD
Hemoglobin subunit delta

3

2

High-throughput

0.667

High

999384

HBB
Hemoglobin subunit beta

3

2

High-throughput

0.667

High

999665

HBA
Hemoglobin subunit alpha

3

2

High-throughput

0.667

High

390107

ALBU
Albumin

3

0

High-throughput

0.638

High

390918

TRFE
Serotransferrin

3

0

High-throughput

0.638

High

391147

HEMO
Hemopexin

3

0

High-throughput

0.638

High

369479

AACT
Alpha-1-antichymotrypsin

3

1

High-throughput

0.609

High

369706

A2MG
Alpha-2-macroglobulin

3

2

High-throughput

0.609

High

369890

CO3
Complement C3

3

2

High-throughput

0.609

High

370421

KNG1
Kininogen-1

3

1

High-throughput

0.609

High

387294

APOA1
Apolipoprotein A-I

3

1

High-throughput

0.609

High

387539

APOA2
Apolipoprotein A-II

3

1

High-throughput

0.609

High

389663

A1AG1
Alpha-1-acid glycoprotein 1

3

1

High-throughput

0.609

High

389748

FETUA
Alpha-2-HS-glycoprotein

3

1

High-throughput

0.609

High

407008

A1BG
Alpha-1B-glycoprotein

3

1

High-throughput

0.609

High

501837

CO4A
Complement C4-A

3

2

High-throughput

0.609

High

624708

A1AG2
Alpha-1-acid glycoprotein 2

3

1

High-throughput

0.609

High

967322

TSN5
Tetraspanin-5

3

1

High-throughput

0.609

High

773566

COPB2
Coatomer subunit beta'

1

1

High-throughput

0.536

High

158260

COPE
Coatomer subunit epsilon

1

0

High-throughput

0.513

High

333099

VAPB
Vesicle-associated membrane protein-associated protein B/C

1

0

High-throughput

0.513

High

379374

IGHG2
Immunoglobulin heavy constant gamma 2

2

2

High-throughput

0.504

High

445461

APOA4
Apolipoprotein A-IV

2

1

High-throughput

0.504

High

451695

PGK2
Phosphoglycerate kinase 2

1

0

High-throughput

0.493

High

942749

BCAR1
Breast cancer anti-estrogen resistance protein 1

1

0

High-throughput

0.458

High

844832

EAA1
Excitatory amino acid transporter 1

1

1

High-throughput

0.445

High

844946

EAA2
Excitatory amino acid transporter 2

1

1

High-throughput

0.445

High

1331816

MF14A
Hippocampus abundant transcript 1 protein

1

1

High-throughput

0.445

High

768654

RFA3
Replication protein A 14 kDa subunit

1

1

High-throughput

0.437

High

1004834

RNF4
E3 ubiquitin-protein ligase RNF4

1

1

High-throughput

0.437

High

379278

IGHG1
Immunoglobulin heavy constant gamma 1

1

3

High-throughput

0.407

High

379677

IGHA1
Immunoglobulin heavy constant alpha 1

1

3

High-throughput

0.407

High

361543

CERU
Ceruloplasmin

3

0

High-throughput

0.347

High

366188

HPT
Haptoglobin

3

0

High-throughput

0.347

High

366584

CFAB
Complement factor B

3

0

High-throughput

0.347

High

626006

ITIH2
Inter-alpha-trypsin inhibitor heavy chain H2

3

0

High-throughput

0.347

High

280940

HYPM
Huntingtin-interacting protein M

1

0

High-throughput

0.279

Low

1206602

PLAC9
Placenta-specific protein 9

1

0

High-throughput

0.279

Low

589170

RFA2
Replication protein A 32 kDa subunit

1

0

High-throughput

0.249

Low

695952

RFA1
Replication protein A 70 kDa DNA-binding subunit

1

0

High-throughput

0.249

Low

530087

TAU
Microtubule-associated protein tau

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025