Protein: LAMB3
Laminin subunit beta-3 (Epiligrin subunit bata) (Kalinin B1 chain) (Kalinin subunit beta) (Laminin B1k chain) (Laminin-5 subunit beta) (Nicein subunit beta)

Gene: LAMB3
Organism: Homo sapiens
Interactions: 99
UniProt ID: Q13751

Gene Ontology (top 5):
GO:0005198 - structural molecule activity
GO:0005576 - extracellular region
GO:0005610 - laminin-5 complex
GO:0007155 - cell adhesion
GO:0008544 - epidermis development

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

673768

LAMA1
Laminin subunit alpha-1

1

16

High-throughput

0.691

High

1036621

CO7A1
Collagen alpha-1(VII) chain

1

14

Small-scale

0.647

High

1117007

CA054
Uncharacterized protein C1orf54

2

6

High-throughput

0.601

High

1117013

ESPB1
Epididymal sperm-binding protein 1

2

5

High-throughput

0.601

High

1117030

CLC11
C-type lectin domain family 11 member A

2

8

High-throughput

0.601

High

1117031

PRG3
Proteoglycan 3

2

14

High-throughput

0.601

High

1117023

FBX6
F-box only protein 6

3

16

High-throughput

0.593

High

563734

CFTR
Cystic fibrosis transmembrane conductance regulator

2

8

High-throughput

0.574

High

1116999

TRI67
Tripartite motif-containing protein 67

1

8

High-throughput

0.553

High

1116995

NCEH1
Neutral cholesterol ester hydrolase 1

2

3

High-throughput

0.549

High

1117001

IKIP
Inhibitor of nuclear factor kappa-B kinase-interacting protein

2

1

High-throughput

0.549

High

1117004

TM87A
Transmembrane protein 87A

2

2

High-throughput

0.549

High

1117028

FBX2
F-box only protein 2

2

16

High-throughput

0.549

High

327052

NXPH3
Neurexophilin-3

1

1

High-throughput

0.536

High

342557

LY86
Lymphocyte antigen 86

1

5

High-throughput

0.536

High

506846

CFC1
Cryptic protein

1

6

High-throughput

0.536

High

567854

PRG2
Bone marrow proteoglycan

1

14

High-throughput

0.536

High

570669

EDN3
Endothelin-3

1

4

High-throughput

0.536

High

634966

NTF3
Neurotrophin-3

1

2

High-throughput

0.536

High

933175

SLUR1
Secreted Ly-6/uPAR-related protein 1

1

7

High-throughput

0.536

High

935730

MFAP4
Microfibril-associated glycoprotein 4

1

6

High-throughput

0.536

High

1063763

LG3BP
Galectin-3-binding protein

1

4

High-throughput

0.536

High

1116997

LYPD4
Ly6/PLAUR domain-containing protein 4

1

1

High-throughput

0.536

High

1116998

LYZL1
Lysozyme-like protein 1

1

3

High-throughput

0.536

High

1117010

GGH
Gamma-glutamyl hydrolase

1

4

High-throughput

0.536

High

1117018

CST11
Cystatin-11

1

6

High-throughput

0.536

High

1116988

PON2
Serum paraoxonase/arylesterase 2

1

0

High-throughput

0.513

High

168404

NCTR3
Natural cytotoxicity triggering receptor 3

1

3

High-throughput

0.489

High

224482

PI15
Peptidase inhibitor 15

1

7

High-throughput

0.489

High

230788

EXTL3
Exostosin-like 3

1

1

High-throughput

0.489

High

239572

MED14
Mediator of RNA polymerase II transcription subunit 14

1

1

High-throughput

0.489

High

396071

ESR1
Estrogen receptor

1

11

High-throughput

0.489

High

532575

CH60
60 kDa heat shock protein, mitochondrial

1

1

High-throughput

0.489

High

553814

KCRU
Creatine kinase U-type, mitochondrial

1

2

High-throughput

0.489

High

593364

PGFRA
Platelet-derived growth factor receptor alpha

1

13

High-throughput

0.489

High

597798

CRIS2
Cysteine-rich secretory protein 2

1

7

High-throughput

0.489

High

717470

PDIA3
Protein disulfide-isomerase A3

1

9

Small-scale

0.489

High

854043

KI67
Proliferation marker protein Ki-67

1

5

High-throughput

0.489

High

1030163

IL5RA
Interleukin-5 receptor subunit alpha

1

13

High-throughput

0.489

High

1100660

STX3
Syntaxin-3

1

4

High-throughput

0.489

High

1116195

PTC1
Protein patched homolog 1

1

3

High-throughput

0.489

High

1116990

PTPRN
Receptor-type tyrosine-protein phosphatase-like N

1

6

High-throughput

0.489

High

1116991

GXLT1
Glucoside xylosyltransferase 1

1

2

High-throughput

0.489

High

1116994

SCMC2
Mitochondrial adenyl nucleotide antiporter SLC25A25

1

2

High-throughput

0.489

High

1117000

TMTC3
Protein O-mannosyl-transferase TMTC3

1

6

High-throughput

0.489

High

1117002

BTLA
B- and T-lymphocyte attenuator

1

1

High-throughput

0.489

High

1117009

CLC2B
C-type lectin domain family 2 member B

1

8

High-throughput

0.489

High

1117012

T106A
Transmembrane protein 106A

1

5

High-throughput

0.489

High

1117014

ERP27
Endoplasmic reticulum resident protein 27

1

6

High-throughput

0.489

High

1117017

ABCA2
ATP-binding cassette sub-family A member 2

1

2

High-throughput

0.489

High

1117020

SDF2L
Stromal cell-derived factor 2-like protein 1

1

6

High-throughput

0.489

High

1117024

MYEF2
Myelin expression factor 2

1

1

High-throughput

0.489

High

1117026

DNJB9
DnaJ homolog subfamily B member 9

1

7

High-throughput

0.489

High

1117027

BTNL2
Butyrophilin-like protein 2

1

14

High-throughput

0.489

High

1117029

ADA30
Disintegrin and metalloproteinase domain-containing protein 30

1

2

High-throughput

0.489

High

1116989

ECM1
Extracellular matrix protein 1

1

0

Small-scale

0.484

High

464445

TSP1
Thrombospondin-1

1

20

Small-scale

0.481

High

590900

TIMP2
Metalloproteinase inhibitor 2

1

3

High-throughput

0.479

High

762315

GPC1
Glypican-1 [Cleaved into: Secreted glypican-1]

1

1

High-throughput

0.479

High

73803

C1T9B
Complement C1q and tumor necrosis factor-related protein 9B

1

16

High-throughput

0.445

High

350707

NOE2
Noelin-2

1

3

High-throughput

0.445

High

431482

HEP2
Heparin cofactor 2

1

2

High-throughput

0.445

High

505825

C1T9A
Complement C1q and tumor necrosis factor-related protein 9A

1

16

High-throughput

0.445

High

774767

TIMP3
Metalloproteinase inhibitor 3

1

3

High-throughput

0.445

High

1030776

DEF5
Defensin alpha 5

1

4

High-throughput

0.445

High

1047538

NOTC2
Neurogenic locus notch homolog protein 2

1

19

High-throughput

0.445

High

1117003

LYPD1
Ly6/PLAUR domain-containing protein 1

1

5

High-throughput

0.445

High

1117008

PATE1
Prostate and testis expressed protein 1

1

4

High-throughput

0.445

High

1117015

MDFI
MyoD family inhibitor

1

1

High-throughput

0.439

High

218163

TGON2
Trans-Golgi network integral membrane protein 2

1

9

High-throughput

0.437

High

363258

EGFR
Epidermal growth factor receptor

1

13

Small-scale

0.437

High

1004543

RNF4
E3 ubiquitin-protein ligase RNF4

1

4

High-throughput

0.437

High

1041658

TNAP2
Tumor necrosis factor alpha-induced protein 2

1

1

Small-scale

0.437

High

1113053

CUL3
Cullin-3

1

13

High-throughput

0.437

High

1116986

ICT1
Large ribosomal subunit protein mL62

1

1

High-throughput

0.437

High

1116987

KIF14
Kinesin-like protein KIF14

1

8

High-throughput

0.437

High

1116993

RN123
E3 ubiquitin-protein ligase RNF123

1

4

High-throughput

0.437

High

1117011

FBXW7
F-box/WD repeat-containing protein 7

1

3

High-throughput

0.437

High

1117022

ANLN
Anillin

1

2

High-throughput

0.437

High

222274

PSCA
Prostate stem cell antigen

1

0

High-throughput

0.426

High

117041

J3KS15
Large ribosomal subunit protein mL62

1

1

High-throughput

0.407

High

170758

CLGN
Calmegin

1

8

High-throughput

0.407

High

374585

RASH
GTPase HRas

1

9

High-throughput

0.407

High

449602

KLK1
Kallikrein-1

1

10

High-throughput

0.407

High

1116992

CL12A
C-type lectin domain family 12 member A

1

8

High-throughput

0.407

High

1117019

ANTR1
Anthrax toxin receptor 1

1

6

High-throughput

0.407

High

214124

DHH
Desert hedgehog protein

1

0

High-throughput

0.279

Low

343372

SNP29
Synaptosomal-associated protein 29

1

0

High-throughput

0.279

Low

347011

BAG2
BAG family molecular chaperone regulator 2

1

0

High-throughput

0.279

Low

542007

TOP1
DNA topoisomerase 1

1

0

High-throughput

0.279

Low

607370

HLAG
HLA class I histocompatibility antigen, alpha chain G

1

0

High-throughput

0.279

Low

685555

U2AF2
Splicing factor U2AF 65 kDa subunit

1

0

High-throughput

0.279

Low

1116996

TMCO3
Transmembrane and coiled-coil domain-containing protein 3

1

0

High-throughput

0.279

Low

1117006

SNR27
U4/U6.U5 small nuclear ribonucleoprotein 27 kDa protein

1

0

High-throughput

0.279

Low

1117016

SFXN3
Sideroflexin-3

1

0

High-throughput

0.279

Low

1117021

TIDC1
Complex I assembly factor TIMMDC1, mitochondrial

1

0

High-throughput

0.279

Low

1117025

ATX10
Ataxin-10

1

0

High-throughput

0.279

Low

927285

ATX1
Ataxin-1

1

0

High-throughput

0.249

Low

1117005

DPTOR
DEP domain-containing mTOR-interacting protein

1

0

Small-scale

0.249

Low


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Last updated: 11Aug2025