Protein: FBLN2
Fibulin-2 (FIBL-2)

Gene: FBLN2
Organism: Homo sapiens
Interactions: 65
UniProt ID: P98095

Gene Ontology (top 5):
GO:0005201 - extracellular matrix structural constituent
GO:0005509 - calcium ion binding
GO:0005576 - extracellular region
GO:0010811 - positive regulation of cell-substrate adhesion
GO:0030023 - extracellular matrix constituent conferring elasticity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

572684

NID1
Nidogen-1

3

5

Small-scale

0.847

High

1022247

PGBM
Basement membrane-specific heparan sulfate proteoglycan core protein

2

19

Small-scale

0.778

High

1022249

FBLN3
EGF-containing fibulin-like extracellular matrix protein 1

2

18

High-throughput

0.776

High

1022251

LTBP1
Latent-transforming growth factor beta-binding protein 1

2

18

High-throughput

0.776

High

389289

FINC
Fibronectin

2

9

Small-scale

0.755

High

565099

CSPG2
Versican core protein

1

20

Small-scale

0.647

High

772278

FBN1
Fibrillin-1 [Cleaved into: Asprosin]

1

18

Small-scale

0.647

High

908625

PRELP
Prolargin

1

8

Small-scale

0.647

High

1022246

FBLN2
Fibulin-2

1

18

Small-scale

0.647

High

1022269

PGCB
Brevican core protein

1

7

Small-scale

0.647

High

694325

CO8A1
Collagen alpha-1(VIII) chain

2

3

High-throughput

0.606

High

673762

LAMA1
Laminin subunit alpha-1

2

20

Small-scale

0.602

High

1022252

LTBP2
Latent-transforming growth factor beta-binding protein 2

1

18

High-throughput

0.575

High

1022262

LTBP4
Latent-transforming growth factor beta-binding protein 4

1

17

High-throughput

0.575

High

183240

LAMA5
Laminin subunit alpha-5

1

19

Small-scale

0.561

High

1022259

NUFP2
FMR1-interacting protein NUFIP2

2

11

High-throughput

0.555

High

733122

OTX1
Homeobox protein OTX1

2

5

High-throughput

0.553

High

1022253

JOS1
Josephin-1

2

1

High-throughput

0.553

High

1022268

FBXW5
F-box/WD repeat-containing protein 5

2

1

High-throughput

0.553

High

1022273

LCE3D
Late cornified envelope protein 3D

2

4

High-throughput

0.553

High

1022274

3BHS7
3 beta-hydroxysteroid dehydrogenase type 7

2

3

High-throughput

0.553

High

1022278

ZN696
Zinc finger protein 696

2

20

High-throughput

0.549

High

843122

CXCL5
C-X-C motif chemokine 5

1

2

High-throughput

0.536

High

1022256

DB136
Defensin beta 136

1

1

High-throughput

0.536

High

1022261

VWDE
von Willebrand factor D and EGF domain-containing protein

1

19

High-throughput

0.536

High

584620

ELN
Elastin

1

10

Small-scale

0.501

High

885217

HXA1
Homeobox protein Hox-A1

1

19

High-throughput

0.494

High

65248

ZN316
Zinc finger protein 316

1

20

High-throughput

0.489

High

282880

Z324A
Zinc finger protein 324A

1

20

High-throughput

0.489

High

322596

FBX21
F-box only protein 21

1

1

High-throughput

0.489

High

510036

ZN865
Zinc finger protein 865

1

19

High-throughput

0.489

High

601961

ZNF8
Zinc finger protein 8

1

20

High-throughput

0.489

High

913860

ZN142
Zinc finger protein 142

1

17

High-throughput

0.489

High

987327

RL40
Ubiquitin-ribosomal protein eL40 fusion protein

1

3

High-throughput

0.489

High

1022250

ZN235
Zinc finger protein 235

1

11

High-throughput

0.489

High

1022254

ZNF77
Zinc finger protein 77

1

20

High-throughput

0.489

High

1022257

ZN628
Zinc finger protein 628

1

15

High-throughput

0.489

High

1022258

ZN627
Zinc finger protein 627

1

20

High-throughput

0.489

High

1022260

ZN101
Zinc finger protein 101

1

20

High-throughput

0.489

High

1022263

ZN664
Zinc finger protein 664

1

20

High-throughput

0.489

High

1022264

ZN709
Zinc finger protein 709

1

20

High-throughput

0.489

High

1022271

ZN594
Zinc finger protein 594

1

10

High-throughput

0.489

High

1022276

TBB1
Tubulin beta-1 chain

1

1

High-throughput

0.489

High

1022277

ZN768
Zinc finger protein 768

1

20

High-throughput

0.489

High

1022281

ZN358
Zinc finger protein 358

1

20

High-throughput

0.489

High

1022282

ARI1
E3 ubiquitin-protein ligase ARIH1

1

10

High-throughput

0.489

High

1022283

ZSC21
Zinc finger and SCAN domain-containing protein 21

1

20

High-throughput

0.489

High

928258

ATN1
Atrophin-1

1

16

High-throughput

0.464

High

1022248

ERCC6
DNA excision repair protein ERCC-6

1

6

High-throughput

0.457

High

709291

CCN2
CCN family member 2

1

9

High-throughput

0.445

High

1022266

NET5
Netrin-5

1

20

High-throughput

0.445

High

1022279

ZN408
Zinc finger protein 408

1

20

High-throughput

0.439

High

1022265

NUP43
Nucleoporin Nup43

1

9

High-throughput

0.437

High

1022255

ZYX
Zyxin

1

1

Small-scale

0.417

High

1022267

AP2C
Transcription factor AP-2 gamma

1

10

High-throughput

0.417

High

1022275

TNKS2
Poly [ADP-ribose] polymerase tankyrase-2

1

9

Small-scale

0.417

High

170085

AURKA
Aurora kinase A

1

3

High-throughput

0.407

High

1022270

ZN414
Zinc finger protein 414

2

0

High-throughput

0.316

High

1022280

RSAD1
Radical S-adenosyl methionine domain-containing protein 1, mitochondrial

2

0

High-throughput

0.313

High

944793

PCBP3
Poly(rC)-binding protein 3

1

0

High-throughput

0.279

Low

155571

NEMP1
Nuclear envelope integral membrane protein 1

1

0

High-throughput

0.232

Low

208234

RRP8
Ribosomal RNA-processing protein 8

1

0

High-throughput

0.232

Low

908733

MAT1
CDK-activating kinase assembly factor MAT1

1

0

High-throughput

0.232

Low

1022272

UBAC1
Ubiquitin-associated domain-containing protein 1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025