Protein: LRRT3
Leucine-rich repeat transmembrane neuronal protein 3

Gene: LRRT3, LRRTM3
Organism: Homo sapiens
Interactions: 39
UniProt ID: Q86VH5

Gene Ontology (top 5):
GO:0005615 - extracellular space
GO:0031012 - extracellular matrix
GO:0051965 - positive regulation of synapse assembly
GO:0098839 - postsynaptic density membrane
GO:0098978 - glutamatergic synapse

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1290401

LRRT4
Leucine-rich repeat transmembrane neuronal protein 4

2

17

High-throughput

0.776

High

283704

GPC4
Glypican-4

2

13

High-throughput

0.601

High

762349

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

2

13

High-throughput

0.601

High

337763

SGPL1
Sphingosine-1-phosphate lyase 1

2

1

High-throughput

0.549

High

1041636

TGBR3
Transforming growth factor beta receptor type 3

1

3

High-throughput

0.536

High

930740

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

1

0

High-throughput

0.517

High

1206940

CEP78
Centrosomal protein of 78 kDa

1

19

High-throughput

0.514

High

156304

G3PT
Glyceraldehyde-3-phosphate dehydrogenase, testis-specific

1

1

High-throughput

0.489

High

250108

ADCY9
Adenylate cyclase type 9

1

1

High-throughput

0.489

High

906311

GPC3
Glypican-3

1

13

High-throughput

0.489

High

1037242

H11
Histone H1.1

1

1

High-throughput

0.489

High

1290427

CNPY4
Protein canopy homolog 4

1

20

High-throughput

0.489

High

1290430

CNPY3
Protein canopy homolog 3

1

20

High-throughput

0.489

High

1290441

ARI1
E3 ubiquitin-protein ligase ARIH1

1

2

High-throughput

0.489

High

1290442

GPC6
Glypican-6 [Cleaved into: Secreted glypican-6]

1

13

High-throughput

0.489

High

1290439

NRX3A
Neurexin-3

1

10

High-throughput

0.437

High

244375

NPA1P
Nucleolar pre-ribosomal-associated protein 1

1

1

High-throughput

0.407

High

354463

PX11B
Peroxisomal membrane protein 11B

1

1

High-throughput

0.407

High

940146

RRP1
Ribosomal RNA processing protein 1 homolog A

1

1

High-throughput

0.407

High

1203870

NOM1
Nucleolar MIF4G domain-containing protein 1

1

6

High-throughput

0.407

High

1275930

SETX
Probable helicase senataxin

1

1

High-throughput

0.407

High

1287750

NOP9
Nucleolar protein 9

1

2

High-throughput

0.407

High

1290425

PHC2
Polyhomeotic-like protein 2

1

1

High-throughput

0.407

High

1290428

ARL10
ADP-ribosylation factor-like protein 10

1

6

High-throughput

0.407

High

1290429

UTP15
U3 small nucleolar RNA-associated protein 15 homolog

1

1

High-throughput

0.407

High

1290431

NOC4L
Nucleolar complex protein 4 homolog

1

1

High-throughput

0.407

High

1290433

NRX3B
Neurexin-3-beta

1

7

High-throughput

0.407

High

1290434

DIAP3
Protein diaphanous homolog 3

1

1

High-throughput

0.407

High

1290436

TEX10
Testis-expressed protein 10

1

1

High-throughput

0.407

High

1290440

TBL2
Transducin beta-like protein 2

1

3

High-throughput

0.407

High

1290438

PCYOX
Prenylcysteine oxidase 1

2

0

High-throughput

0.313

High

1043701

CEBPZ
CCAAT/enhancer-binding protein zeta

1

0

High-throughput

0.279

Low

1245825

TMED8
Protein TMED8

1

0

High-throughput

0.279

Low

1004358

NOP14
Nucleolar protein 14

1

0

High-throughput

0.232

Low

1239123

NEPRO
Nucleolus and neural progenitor protein

1

0

High-throughput

0.232

Low

1290426

RBFA
Putative ribosome-binding factor A, mitochondrial

1

0

High-throughput

0.232

Low

1290432

MRM3
rRNA methyltransferase 3, mitochondrial

1

0

High-throughput

0.232

Low

1290435

TM160
Transmembrane protein 160

1

0

High-throughput

0.232

Low

1290437

MYEF2
Myelin expression factor 2

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025