Protein: PLAT4
Phospholipase A and acyltransferase 4 (EC 2.3.1.-) (EC 3.1.1.32) (EC 3.1.1.4) (HRAS-like suppressor 4) (HRSL4) (RAR-responsive protein TIG3) (Retinoic acid receptor responder protein 3) (Retinoid-inducible gene 1 protein) (Tazarotene-induced gene 3 protein)

Gene: PLAT4, PLAAT4
Organism: Homo sapiens
Interactions: 27
UniProt ID: Q9UL19

Gene Ontology (top 5):
GO:0004623 - phospholipase A2 activity
GO:0005737 - cytoplasm
GO:0005829 - cytosol
GO:0006644 - phospholipid metabolic process
GO:0008285 - negative regulation of cell population proliferation

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

226911

SGTA
Small glutamine-rich tetratricopeptide repeat-containing protein alpha

2

0

High-throughput

0.601

High

1364893

P55G
Phosphatidylinositol 3-kinase regulatory subunit gamma

2

0

High-throughput

0.580

High

993808

UBC9
SUMO-conjugating enzyme UBC9

1

0

Small-scale

0.537

High

65856

CAST2
Cytosolic arginine sensor for mTORC1 subunit 2

1

1

High-throughput

0.536

High

1356209

CAST1
Cytosolic arginine sensor for mTORC1 subunit 1

1

1

High-throughput

0.515

High

51124

PKHG3
Pleckstrin homology domain-containing family G member 3

1

0

High-throughput

0.513

High

1095482

AAPK1
5'-AMP-activated protein kinase catalytic subunit alpha-1

1

0

High-throughput

0.513

High

1271341

MON1B
Vacuolar fusion protein MON1 homolog B

1

0

High-throughput

0.513

High

1451953

MIOS
GATOR2 complex protein MIOS

1

0

High-throughput

0.513

High

1453171

WWOX
WW domain-containing oxidoreductase

1

0

High-throughput

0.513

High

1461390

NEB1
Neurabin-1

1

0

High-throughput

0.513

High

1461391

AAKB1
5'-AMP-activated protein kinase subunit beta-1

1

0

High-throughput

0.513

High

1125257

TRI25
E3 ubiquitin/ISG15 ligase TRIM25

1

1

Small-scale

0.501

High

1220883

RN123
E3 ubiquitin-protein ligase RNF123

1

1

Small-scale

0.479

High

1307229

RN135
E3 ubiquitin-protein ligase RNF135

1

1

Small-scale

0.479

High

462037

HS90A
Heat shock protein HSP 90-alpha

1

0

Small-scale

0.458

High

639326

TNAP3
Tumor necrosis factor alpha-induced protein 3

1

0

Small-scale

0.458

High

959091

RPAB2
DNA-directed RNA polymerases I, II, and III subunit RPABC2

1

0

High-throughput

0.458

High

972118

1433E
14-3-3 protein epsilon

1

0

Small-scale

0.458

High

1447002

CYLD
Ubiquitin carboxyl-terminal hydrolase CYLD

1

0

Small-scale

0.458

High

923448

SC5A3
Sodium/myo-inositol cotransporter

1

0

High-throughput

0.426

High

1278144

MAVS
Mitochondrial antiviral-signaling protein

4

0

Small-scale

0.353

High

726706

SDC4
Syndecan-4

1

0

Small-scale

0.288

High

1017821

CCZ1B
Vacuolar fusion protein CCZ1 homolog B

1

0

High-throughput

0.279

Low

1387685

RMC1
Regulator of MON1-CCZ1 complex

1

0

High-throughput

0.279

Low

833505

PTGDS
Prostaglandin-H2 D-isomerase

1

0

Small-scale

0.249

Low

1244996

TRAT1
T-cell receptor-associated transmembrane adapter 1

1

0

Small-scale

0.249

Low


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Last updated: 11Aug2025