Protein: PKHJ1
Pleckstrin homology domain-containing family J member 1 (PH domain-containing family J member 1) (Guanine nucleotide-releasing protein x)

Gene: PKHJ1, PLEKHJ1
Organism: Homo sapiens
Interactions: 32
UniProt ID: Q9NW61

Gene Ontology (top 5):
GO:0001881 - receptor recycling
GO:0005769 - early endosome
GO:0005802 - trans-Golgi network
GO:0005829 - cytosol
GO:0007032 - endosome organization

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1326263

SESQ1
Sesquipedalian-1

5

16

High-throughput

0.931

High

1233875

SESQ2
Sesquipedalian-2

4

18

High-throughput

0.902

High

1034072

OCRL
Inositol polyphosphate 5-phosphatase OCRL

5

11

High-throughput

0.709

High

956618

RAB5B
Ras-related protein Rab-5B

1

14

High-throughput

0.691

High

1420069

KPCD2
Serine/threonine-protein kinase D2

1

16

High-throughput

0.691

High

1418007

GNB1L
Guanine nucleotide-binding protein subunit beta-like protein 1

1

19

High-throughput

0.618

High

1392934

NTAQ1
Protein N-terminal glutamine amidohydrolase

2

0

High-throughput

0.580

High

1402868

GPX7
Glutathione peroxidase 7

2

3

High-throughput

0.574

High

1451069

NEMO
NF-kappa-B essential modulator

1

18

High-throughput

0.561

High

1129279

LAGE3
EKC/KEOPS complex subunit LAGE3

2

3

High-throughput

0.553

High

126194

AP3B1
AP-3 complex subunit beta-1

1

18

High-throughput

0.536

High

230122

SAHH2
S-adenosylhomocysteine hydrolase-like protein 1

1

4

High-throughput

0.536

High

270076

DEN4B
DENN domain-containing protein 4B

1

5

High-throughput

0.536

High

1040762

ENL
Protein ENL

1

5

High-throughput

0.536

High

1364939

AP3S1
AP-3 complex subunit sigma-1

1

6

High-throughput

0.536

High

1393323

SAHH3
Adenosylhomocysteinase 3

1

4

High-throughput

0.536

High

1451068

KIF3A
Kinesin-like protein KIF3A

1

15

High-throughput

0.536

High

1127687

KT33B
Keratin, type I cuticular Ha3-II

1

14

High-throughput

0.515

High

423305

A4
Amyloid-beta precursor protein

1

2

High-throughput

0.501

High

130631

SPT5H
Transcription elongation factor SPT5

1

5

High-throughput

0.489

High

1400260

LENG8
Leukocyte receptor cluster member 8

1

9

High-throughput

0.489

High

1451066

DCA16
DDB1- and CUL4-associated factor 16

1

1

High-throughput

0.489

High

173443

XPO1
Exportin-1

1

20

High-throughput

0.479

High

346410

STAU1
Double-stranded RNA-binding protein Staufen homolog 1

1

8

High-throughput

0.479

High

1276335

ATG9A
Autophagy-related protein 9A

1

3

High-throughput

0.479

High

1145400

RNPS1
RNA-binding protein with serine-rich domain 1

1

17

High-throughput

0.445

High

1359134

PIHD2
PIH1 domain-containing protein 2

2

0

High-throughput

0.316

High

1364042

RTF1
RNA polymerase-associated protein RTF1 homolog

1

0

High-throughput

0.279

Low

1383989

ARK2N
Protein ARK2N

1

0

High-throughput

0.279

Low

1384693

PINX1
PIN2/TERF1-interacting telomerase inhibitor 1

1

0

High-throughput

0.269

Low

390343

CXCL7
Platelet basic protein

1

0

High-throughput

0.265

Low

1451067

DNM3B
DNA

1

0

High-throughput

0.265

Low


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Last updated: 11Aug2025