Protein: DNJC4
DnaJ homolog subfamily C member 4 (DnaJ-like protein HSPF2) (Multiple endocrine neoplasia type 1 candidate protein number 18)

Gene: DNJC4, DNAJC4
Organism: Homo sapiens
Interactions: 57
UniProt ID: Q9NNZ3

Gene Ontology (top 5):
GO:0006457 - protein folding
GO:0006986 - response to unfolded protein
GO:0016020 - membrane
GO:0051082 - unfolded protein binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

717610

PDIA3
Protein disulfide-isomerase A3

1

20

High-throughput

0.618

High

801541

HSPA9
Stress-70 protein, mitochondrial

1

20

High-throughput

0.618

High

363893

EGFR
Epidermal growth factor receptor

2

20

Small-scale

0.608

High

215351

TXNL1
Thioredoxin-like protein 1

1

20

High-throughput

0.553

High

844008

HD
Huntingtin

2

8

High-throughput

0.544

High

423233

A4
Amyloid-beta precursor protein

1

5

High-throughput

0.501

High

560106

COX41
Cytochrome c oxidase subunit 4 isoform 1, mitochondrial

1

2

High-throughput

0.479

High

788216

ODO2
Dihydrolipoyllysine-residue succinyltransferase component of 2-oxoglutarate dehydrogenase complex, mitochondrial

1

7

High-throughput

0.479

High

841966

LPPRC
Leucine-rich PPR motif-containing protein, mitochondrial

1

1

High-throughput

0.479

High

1092659

ECH1
Delta(3,5)-Delta(2,4)-dienoyl-CoA isomerase, mitochondrial

1

3

High-throughput

0.479

High

1164581

MIC60
MICOS complex subunit MIC60

1

2

High-throughput

0.479

High

1437799

GRPE1
GrpE protein homolog 1, mitochondrial

1

8

High-throughput

0.479

High

1439559

GOPC
Golgi-associated PDZ and coiled-coil motif-containing protein

1

3

High-throughput

0.479

High

1445796

AFG32
Mitochondrial inner membrane m-AAA protease component AFG3L2

1

4

High-throughput

0.479

High

484655

DLDH
Dihydrolipoyl dehydrogenase, mitochondrial

1

4

High-throughput

0.470

High

582119

PGAM2
Phosphoglycerate mutase 2

1

2

High-throughput

0.470

High

1445790

OCAD1
OCIA domain-containing protein 1

1

0

High-throughput

0.458

High

1316996

FAM9B
Protein FAM9B

1

1

High-throughput

0.439

High

124506

HAX1
HCLS1-associated protein X-1

1

5

High-throughput

0.437

High

281673

MTX2
Metaxin-2

1

2

High-throughput

0.437

High

522508

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

1

7

High-throughput

0.437

High

634188

COX5A
Cytochrome c oxidase subunit 5A, mitochondrial

1

2

High-throughput

0.437

High

702704

NDUS1
NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial

1

1

High-throughput

0.437

High

761039

GLYM
Serine hydroxymethyltransferase, mitochondrial

1

3

High-throughput

0.437

High

891041

NDUV1
NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrial

1

1

High-throughput

0.437

High

902601

RT29
Small ribosomal subunit protein mS29

1

2

High-throughput

0.437

High

925756

SC24C
Protein transport protein Sec24C

1

2

High-throughput

0.437

High

940076

NDUV3
NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial

1

1

High-throughput

0.437

High

946459

MTPN
Myotrophin

1

9

High-throughput

0.437

High

987959

GRB2
Growth factor receptor-bound protein 2

1

16

High-throughput

0.437

High

1011191

RT22
Small ribosomal subunit protein mS22

1

1

High-throughput

0.437

High

1011722

RT35
Small ribosomal subunit protein mS35

1

1

High-throughput

0.437

High

1011906

RT05
Small ribosomal subunit protein uS5m

1

3

High-throughput

0.437

High

1012984

RT09
Small ribosomal subunit protein uS9m

1

2

High-throughput

0.437

High

1162249

NDUA5
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5

1

2

High-throughput

0.437

High

1246017

ZNT9
Proton-coupled zinc antiporter SLC30A9, mitochondrial

1

6

High-throughput

0.437

High

1270645

COX15
Heme A synthase COX15

1

1

High-throughput

0.437

High

1357093

CATIN
Splicing factor Cactin

1

1

High-throughput

0.437

High

1364394

RT27
Small ribosomal subunit protein mS27

1

2

High-throughput

0.437

High

1366442

RT31
Small ribosomal subunit protein mS31

1

2

High-throughput

0.437

High

1384029

EXOS8
Exosome complex component RRP43

1

2

High-throughput

0.437

High

1384996

COA7
Cytochrome c oxidase assembly factor 7

1

7

High-throughput

0.437

High

1385522

P5CR2
Pyrroline-5-carboxylate reductase 2

1

5

High-throughput

0.437

High

1390040

PTCD3
Small ribosomal subunit protein mS39

1

4

High-throughput

0.437

High

1418893

RT26
Small ribosomal subunit protein mS26

1

1

High-throughput

0.437

High

1429496

CLPB
Mitochondrial disaggregase

1

9

High-throughput

0.437

High

1438808

MCCB
Methylcrotonoyl-CoA carboxylase beta chain, mitochondrial

1

4

High-throughput

0.437

High

1445788

SYIM
Isoleucine--tRNA ligase, mitochondrial

1

6

High-throughput

0.437

High

1445789

ATD3A
ATPase family AAA domain-containing protein 3A

1

20

High-throughput

0.437

High

1445791

MIC19
MICOS complex subunit MIC19

1

4

High-throughput

0.437

High

1445792

MAT2B
Methionine adenosyltransferase 2 subunit beta

1

2

High-throughput

0.437

High

1445793

CP131
Centrosomal protein of 131 kDa

1

5

High-throughput

0.437

High

1445794

RT07
Small ribosomal subunit protein uS7m

1

2

High-throughput

0.437

High

1445795

RT23
Small ribosomal subunit protein mS23

1

2

High-throughput

0.437

High

1445797

RT18B
Small ribosomal subunit protein mS40

1

2

High-throughput

0.437

High

301711

WFS1
Wolframin

1

0

High-throughput

0.268

Low

1013459

LACTB
Serine beta-lactamase-like protein LACTB, mitochondrial

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025