Protein: FND3B
Fibronectin type III domain-containing protein 3B (Factor for adipocyte differentiation 104) (HCV NS5A-binding protein 37)

Gene: FND3B, FNDC3B
Organism: Homo sapiens
Interactions: 97
UniProt ID: Q53EP0

Gene Ontology (top 5):
GO:0003723 - RNA binding
GO:0016020 - membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

62126

KLRG2
Killer cell lectin-like receptor subfamily G member 2

2

10

High-throughput

0.811

High

1110459

KCC2D
Calcium/calmodulin-dependent protein kinase type II subunit delta

2

2

High-throughput

0.808

High

1198249

AGRF5
Adhesion G protein-coupled receptor F5

2

6

High-throughput

0.783

High

1198274

PI3R4
Phosphoinositide 3-kinase regulatory subunit 4

2

5

High-throughput

0.783

High

396248

ESR1
Estrogen receptor

2

9

High-throughput

0.737

High

930716

AAPK2
5'-AMP-activated protein kinase catalytic subunit alpha-2

2

1

High-throughput

0.700

High

1198246

GA2L3
GAS2-like protein 3

2

5

High-throughput

0.700

High

1198248

TRI42
Tripartite motif-containing protein 42

2

18

High-throughput

0.700

High

1198278

HPLN2
Hyaluronan and proteoglycan link protein 2

2

9

High-throughput

0.700

High

1198284

BRWD1
Bromodomain and WD repeat-containing protein 1

2

5

High-throughput

0.700

High

1198292

DUS10
Dual specificity protein phosphatase 10

2

2

High-throughput

0.700

High

1198269

TET5A
Terminal nucleotidyltransferase 5A

3

3

High-throughput

0.675

High

211334

RFOX2
RNA binding protein fox-1 homolog 2

3

8

High-throughput

0.667

High

212413

SPIT2
Kunitz-type protease inhibitor 2

3

7

High-throughput

0.667

High

1150980

PCH2
Pachytene checkpoint protein 2 homolog

5

8

High-throughput

0.657

High

845037

EAA3
Excitatory amino acid transporter 3

3

5

High-throughput

0.643

High

1198260

TITIN
Titin

1

17

High-throughput

0.625

High

1198288

KCC2A
Calcium/calmodulin-dependent protein kinase type II subunit alpha

1

2

High-throughput

0.618

High

1198289

FND3A
Fibronectin type-III domain-containing protein 3A

1

19

High-throughput

0.618

High

318489

TOX4
TOX high mobility group box family member 4

3

5

High-throughput

0.616

High

1198235

UBAP2
Ubiquitin-associated protein 2

2

2

High-throughput

0.606

High

1065943

VAC14
Protein VAC14 homolog

2

9

High-throughput

0.590

High

1131955

MVP
Major vault protein

2

0

High-throughput

0.580

High

1198265

ZMY19
Zinc finger MYND domain-containing protein 19

2

0

High-throughput

0.580

High

1198277

BBS2
BBSome complex member BBS2

2

0

High-throughput

0.580

High

1092440

TIAM1
Rho guanine nucleotide exchange factor TIAM1

1

7

Small-scale

0.555

High

1048870

REL
Proto-oncogene c-Rel

2

1

High-throughput

0.553

High

1198254

ABHDB
sn-1-specific diacylglycerol lipase ABHD11

2

1

High-throughput

0.553

High

1198266

KLD7B
Kelch domain-containing protein 7B

2

2

High-throughput

0.553

High

1198268

ABHD8
Protein ABHD8

2

1

High-throughput

0.553

High

1198270

LMBL3
Lethal(3)malignant brain tumor-like protein 3

2

1

High-throughput

0.553

High

1198275

SPSB2
SPRY domain-containing SOCS box protein 2

2

13

High-throughput

0.553

High

1198287

TRI35
E3 ubiquitin-protein ligase TRIM35

2

3

High-throughput

0.553

High

1198242

TRI67
Tripartite motif-containing protein 67

1

18

High-throughput

0.553

High

1198262

ESR2
Estrogen receptor beta

1

9

High-throughput

0.553

High

1198281

SO1B3
Solute carrier organic anion transporter family member 1B3

2

2

High-throughput

0.549

High

1090688

TRAF2
TNF receptor-associated factor 2

1

4

High-throughput

0.523

High

1198236

A16L1
Autophagy-related protein 16-1

1

4

High-throughput

0.514

High

1010473

EREP3
Protein ENTREP3

1

0

High-throughput

0.513

High

635079

CAN3
Calpain-3

1

5

High-throughput

0.494

High

1198255

OR1M1
Olfactory receptor 1M1

1

2

High-throughput

0.489

High

1198256

OR6T1
Olfactory receptor 6T1

1

4

High-throughput

0.489

High

1198267

ZDH12
Palmitoyltransferase ZDHHC12

1

3

High-throughput

0.489

High

1198283

DISC1
Disrupted in schizophrenia 1 protein

1

3

High-throughput

0.489

High

1198285

PCD10
Protocadherin-10

1

16

High-throughput

0.489

High

1198244

LARP4
La-related protein 4

1

6

High-throughput

0.481

High

47994

RBM47
RNA-binding protein 47

1

7

High-throughput

0.479

High

345904

STAU1
Double-stranded RNA-binding protein Staufen homolog 1

1

2

High-throughput

0.479

High

713790

RBMS1
RNA-binding motif, single-stranded-interacting protein 1

1

9

High-throughput

0.479

High

875682

PRC2A
Protein PRRC2A

1

5

High-throughput

0.479

High

1100815

G3BP1
Ras GTPase-activating protein-binding protein 1

1

3

High-throughput

0.479

High

1198263

DAZL
Deleted in azoospermia-like

1

11

High-throughput

0.479

High

215747

ERI3
ERI1 exoribonuclease 3

1

0

High-throughput

0.460

High

1042877

ERCC6
DNA excision repair protein ERCC-6

1

3

High-throughput

0.457

High

437695

HEPS
Serine protease hepsin

1

9

High-throughput

0.445

High

552266

ADT3
ADP/ATP translocase 3

1

2

High-throughput

0.445

High

1198250

SVOPL
Putative transporter SVOPL

1

2

High-throughput

0.445

High

959484

YPEL3
Protein yippee-like 3

1

1

High-throughput

0.439

High

372200

MYC
Myc proto-oncogene protein

1

5

High-throughput

0.437

High

715614

MARCS
Myristoylated alanine-rich C-kinase substrate

1

7

Small-scale

0.437

High

1004649

RNF4
E3 ubiquitin-protein ligase RNF4

1

2

High-throughput

0.437

High

1198253

NUP35
Nucleoporin NUP35

1

1

High-throughput

0.437

High

1198279

WWP1
NEDD4-like E3 ubiquitin-protein ligase WWP1

1

2

Small-scale

0.437

High

1198286

ZRAN1
Ubiquitin thioesterase ZRANB1

1

4

High-throughput

0.437

High

653358

HEMH
Ferrochelatase, mitochondrial

1

2

High-throughput

0.407

High

1198239

ZNT6
Zinc transporter 6

1

4

High-throughput

0.407

High

1198261

LPAR1
Lysophosphatidic acid receptor 1

1

6

High-throughput

0.407

High

1198273

S1PR3
Sphingosine 1-phosphate receptor 3

1

6

High-throughput

0.407

High

1198290

S27A6
Long-chain fatty acid transport protein 6

1

1

High-throughput

0.407

High

49488

DAPL1
Death-associated protein-like 1

2

0

High-throughput

0.316

High

156459

ACPM
Acyl carrier protein, mitochondrial

2

0

High-throughput

0.316

High

907145

SUOX
Sulfite oxidase, mitochondrial

2

0

High-throughput

0.316

High

948240

MCCD1
Mitochondrial coiled-coil domain protein 1

2

0

High-throughput

0.316

High

1007934

PO6F2
POU domain, class 6, transcription factor 2

2

0

High-throughput

0.316

High

1198233

ACTMP
Actin maturation protease

2

0

High-throughput

0.316

High

1198234

CJ055
Uncharacterized protein C10orf55

2

0

High-throughput

0.316

High

1198238

BICRL
BRD4-interacting chromatin-remodeling complex-associated protein-like

2

0

High-throughput

0.316

High

1198240

CEMP1
Cementoblastoma-derived protein 1

2

0

High-throughput

0.316

High

1198241

SMI10
Sperm-associated microtubule inner protein 10

2

0

High-throughput

0.316

High

1198243

UBP54
Ubiquitin carboxyl-terminal hydrolase 54

2

0

High-throughput

0.316

High

1198245

POGZ
Pogo transposable element with ZNF domain

2

0

High-throughput

0.316

High

1198247

KR111
Keratin-associated protein 11-1

2

0

High-throughput

0.316

High

1198251

STPG4
Protein STPG4

2

0

High-throughput

0.316

High

1198252

SRARP
Steroid receptor-associated and regulated protein

2

0

High-throughput

0.316

High

1198257

SMIP5
Sperm-associated microtubule inner protein 5

2

0

High-throughput

0.316

High

1198258

MB3L1
Methyl-CpG-binding domain protein 3-like 1

2

0

High-throughput

0.316

High

1198259

CV015
Uncharacterized protein C22orf15

2

0

High-throughput

0.316

High

1198271

TEKT5
Tektin-5

2

0

High-throughput

0.316

High

1198272

AP4AT
AP-4 complex accessory subunit Tepsin

2

0

High-throughput

0.316

High

1198276

RUSC1
AP-4 complex accessory subunit RUSC1

2

0

High-throughput

0.316

High

1198291

MTL5
Tesmin

2

0

High-throughput

0.316

High

1198280

CENPH
Centromere protein H

2

0

High-throughput

0.313

High

1126297

PIGH
Phosphatidylinositol N-acetylglucosaminyltransferase subunit H

1

0

High-throughput

0.279

Low

1198282

TMM9B
Transmembrane protein 9B

1

0

High-throughput

0.279

Low

4759

TEX48
Testis-expressed protein 48

1

0

High-throughput

0.268

Low

1198264

FGF11
Fibroblast growth factor 11

1

0

High-throughput

0.249

Low

1198237

SL9A4
Sodium/hydrogen exchanger 4

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025