Protein: FUND2
FUN14 domain-containing protein 2 (Cervical cancer proto-oncogene 3 protein) (HCC-3) (Hepatitis C virus core-binding protein 6)

Gene: FUND2, FUNDC2
Organism: Homo sapiens
Interactions: 104
UniProt ID: Q9BWH2

Gene Ontology (top 5):
GO:0000422 - autophagy of mitochondrion
GO:0005547 - phosphatidylinositol-3,4,5-trisphosphate binding
GO:0005634 - nucleus
GO:0005739 - mitochondrion
GO:0005741 - mitochondrial outer membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1309029

FUND1
FUN14 domain-containing protein 1

3

2

High-throughput

0.667

High

360099

NB5R3
NADH-cytochrome b5 reductase 3

3

0

High-throughput

0.636

High

1147835

DHC24
Delta(24)-sterol reductase

2

1

High-throughput

0.611

High

1416209

METL9
Protein-L-histidine N-pros-methyltransferase

2

1

High-throughput

0.601

High

1382928

S2546
Mitochondrial outer membrane protein SLC25A46

2

1

Small-scale

0.584

High

166995

MGST3
Glutathione S-transferase 3, mitochondrial

2

0

High-throughput

0.580

High

690366

STOM
Stomatin

2

0

High-throughput

0.580

High

1209042

COX20
Cytochrome c oxidase assembly protein COX20, mitochondrial

2

0

High-throughput

0.580

High

1325562

RDHE2
Epidermal retinol dehydrogenase 2

2

0

High-throughput

0.580

High

1370600

FGF14
Fibroblast growth factor 14

2

0

High-throughput

0.580

High

1416224

TMX2
Thioredoxin-related transmembrane protein 2

2

0

High-throughput

0.580

High

1416217

OCAD1
OCIA domain-containing protein 1

2

0

High-throughput

0.559

High

1210306

MF14B
Hippocampus abundant transcript-like protein 1

2

1

High-throughput

0.553

High

1351697

GP152
Probable G-protein coupled receptor 152

2

1

High-throughput

0.553

High

1353715

MOT10
Monocarboxylate transporter 10

2

4

High-throughput

0.553

High

1416212

REEP4
Receptor expression-enhancing protein 4

2

2

High-throughput

0.553

High

1117135

NACA
Nascent polypeptide-associated complex subunit alpha

1

1

High-throughput

0.541

High

1371372

UBP13
Ubiquitin carboxyl-terminal hydrolase 13

1

1

High-throughput

0.541

High

1416206

FUND2
FUN14 domain-containing protein 2

1

2

High-throughput

0.541

High

713443

SPB3
Serpin B3

1

2

High-throughput

0.536

High

724629

S10A7
Protein S100-A7

1

1

High-throughput

0.536

High

1401683

ERGI2
Endoplasmic reticulum-Golgi intermediate compartment protein 2

1

1

High-throughput

0.536

High

1416211

ASCC2
Activating signal cointegrator 1 complex subunit 2

1

0

High-throughput

0.518

High

451636

GPX1
Glutathione peroxidase 1

1

0

High-throughput

0.513

High

568978

ANXA8
Annexin A8

1

0

High-throughput

0.513

High

578711

GLNA
Glutamine synthetase

1

0

High-throughput

0.513

High

868766

LEG7
Galectin-7

1

0

High-throughput

0.513

High

914164

HXK3
Hexokinase-3

1

0

High-throughput

0.513

High

1060215

B2CL1
Bcl-2-like protein 1

1

0

High-throughput

0.513

High

1161209

MK06
Mitogen-activated protein kinase 6

1

0

High-throughput

0.513

High

1309735

MFN1
Mitofusin-1

1

0

High-throughput

0.513

High

908855

NEK2
Serine/threonine-protein kinase Nek2

1

0

High-throughput

0.493

High

1381422

MRTFA
Myocardin-related transcription factor A

1

0

High-throughput

0.493

High

369393

A1AT
Alpha-1-antitrypsin

1

2

High-throughput

0.489

High

560505

IFM1
Interferon-induced transmembrane protein 1

1

1

High-throughput

0.489

High

874858

SPB4
Serpin B4

1

2

High-throughput

0.489

High

1031526

IFM3
Interferon-induced transmembrane protein 3

1

1

High-throughput

0.489

High

1053061

VMAT2
Synaptic vesicular amine transporter

1

3

High-throughput

0.489

High

1286352

S1A7A
Protein S100-A7A

1

1

High-throughput

0.489

High

1416220

CALL5
Calmodulin-like protein 5

1

1

High-throughput

0.489

High

228357

CPSF5
Cleavage and polyadenylation specificity factor subunit 5

1

0

High-throughput

0.486

High

1366550

AKAP1
A-kinase anchor protein 1, mitochondrial

1

1

High-throughput

0.479

High

1416219

MTCH1
Mitochondrial carrier homolog 1

1

1

High-throughput

0.479

High

1416227

MTCH2
Mitochondrial carrier homolog 2

1

1

High-throughput

0.479

High

718727

FCERG
High affinity immunoglobulin epsilon receptor subunit gamma

1

0

High-throughput

0.460

High

941253

IF6
Eukaryotic translation initiation factor 6

1

0

High-throughput

0.460

High

1207607

F209A
Protein FAM209A

1

0

High-throughput

0.460

High

275099

COQ9
Ubiquinone biosynthesis protein COQ9, mitochondrial

1

0

High-throughput

0.458

High

375900

RASK
GTPase KRas

1

0

High-throughput

0.458

High

551236

PCNA
Proliferating cell nuclear antigen

1

0

High-throughput

0.458

High

1045720

TF65
Transcription factor p65

1

0

High-throughput

0.458

High

1312239

MIRO2
Mitochondrial Rho GTPase 2

1

0

High-throughput

0.458

High

1416223

ERGI3
Endoplasmic reticulum-Golgi intermediate compartment protein 3

1

1

High-throughput

0.439

High

1103026

CENPR
Centromere protein R

1

0

High-throughput

0.438

High

1203340

TM128
Transmembrane protein 128

1

1

High-throughput

0.437

High

941835

ARL4C
ADP-ribosylation factor-like protein 4C

1

0

High-throughput

0.426

High

85151

B7Z3K1
cDNA FLJ51973

1

1

High-throughput

0.407

High

379133

IGKC
Immunoglobulin kappa constant

1

2

High-throughput

0.407

High

379302

IGHG1
Immunoglobulin heavy constant gamma 1

1

2

High-throughput

0.407

High

379390

IGHG2
Immunoglobulin heavy constant gamma 2

1

2

High-throughput

0.407

High

518625

RAP2A
Ras-related protein Rap-2a

1

1

High-throughput

0.407

High

1416226

RAP2C
Ras-related protein Rap-2c

1

1

High-throughput

0.407

High

1386352

FAF2
FAS-associated factor 2

3

0

High-throughput

0.347

High

669062

FPR2
N-formyl peptide receptor 2

2

0

High-throughput

0.328

High

1416207

SC11C
Signal peptidase complex catalytic subunit SEC11C

2

0

High-throughput

0.328

High

549879

CD79A
B-cell antigen receptor complex-associated protein alpha chain

2

0

High-throughput

0.316

High

761165

EVI2B
Protein EVI2B

2

0

High-throughput

0.316

High

850851

KI2L3
Killer cell immunoglobulin-like receptor 2DL3

2

0

High-throughput

0.316

High

870074

KCNJ6
G protein-activated inward rectifier potassium channel 2

2

0

High-throughput

0.316

High

1109035

AQP6
Aquaporin-6

2

0

High-throughput

0.316

High

1142933

EBP
3-beta-hydroxysteroid-Delta(8),Delta(7)-isomerase

2

0

High-throughput

0.316

High

1186038

SOAT
Sodium-dependent organic anion transporter

2

0

High-throughput

0.316

High

1187549

AR13B
ADP-ribosylation factor-like protein 13B

2

0

High-throughput

0.316

High

1243400

TM154
Transmembrane protein 154

2

0

High-throughput

0.316

High

1291481

RETR3
Reticulophagy regulator 3

2

0

High-throughput

0.316

High

1324559

S66A2
Solute carrier family 66 member 2

2

0

High-throughput

0.316

High

1331848

SYT2
Synaptotagmin-2

2

0

High-throughput

0.316

High

1414225

CRUM3
Protein crumbs homolog 3

2

0

High-throughput

0.316

High

1416221

CIDEB
Lipid transferase CIDEB

2

0

High-throughput

0.316

High

1404181

SEC62
Translocation protein SEC62

2

0

High-throughput

0.298

High

639642

SAT1
Diamine acetyltransferase 1

1

0

High-throughput

0.282

High

857168

NSF
Vesicle-fusing ATPase

1

0

High-throughput

0.282

High

1061671

RGS1
Regulator of G-protein signaling 1

1

0

High-throughput

0.282

High

1198777

QORX
Quinone oxidoreductase PIG3

1

0

High-throughput

0.282

High

1416213

AT132
Polyamine-transporting ATPase 13A2

1

0

Small-scale

0.282

High

1416218

ARL15
ADP-ribosylation factor-like protein 15

1

0

High-throughput

0.282

High

358900

AL1A1
Aldehyde dehydrogenase 1A1

1

0

High-throughput

0.279

Low

627159

TYPH
Thymidine phosphorylase

1

0

High-throughput

0.279

Low

692796

CALL3
Calmodulin-like protein 3

1

0

High-throughput

0.279

Low

925678

IST1
IST1 homolog

1

0

High-throughput

0.279

Low

1329682

AN13C
Ankyrin repeat domain-containing protein 13C

1

0

High-throughput

0.279

Low

1356252

MZB1
Marginal zone B- and B1-cell-specific protein

1

0

High-throughput

0.279

Low

1388179

CKLF5
CKLF-like MARVEL transmembrane domain-containing protein 5

1

0

High-throughput

0.279

Low

1398183

DIESL
DGAT1/2-independent enzyme synthesizing storage lipids

1

0

High-throughput

0.279

Low

1405839

DNJC7
DnaJ homolog subfamily C member 7

1

0

High-throughput

0.279

Low

1416210

RNAS7
Ribonuclease 7

1

0

High-throughput

0.279

Low

1416215

CT141
Uncharacterized protein C20orf141

1

0

High-throughput

0.279

Low

1416225

GOT1B
Vesicle transport protein GOT1B

1

0

High-throughput

0.279

Low

1416216

TM14B
Transmembrane protein 14B

1

0

High-throughput

0.251

Low

1416222

INTU
Protein inturned

1

0

High-throughput

0.249

Low

1402848

DIRC2
Solute carrier family 49 member 4

1

0

High-throughput

0.232

Low

1416208

S39A8
Metal cation symporter ZIP8

1

0

High-throughput

0.232

Low

1416214

DUS22
Dual specificity protein phosphatase 22

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025