Protein: CSTN3
Calsyntenin-3 (Alcadein-beta) (Alc-beta)

Gene: CSTN3, CLSTN3
Organism: Homo sapiens
Interactions: 74
UniProt ID: Q9BQT9

Gene Ontology (top 5):
GO:0000139 - Golgi membrane
GO:0001558 - regulation of cell growth
GO:0004857 - enzyme inhibitor activity
GO:0005509 - calcium ion binding
GO:0005789 - endoplasmic reticulum membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1362523

SIA8D
CMP-N-acetylneuraminate-poly-alpha-2,8-sialyltransferase

2

8

High-throughput

0.628

High

1249433

OLFM4
Olfactomedin-4

2

3

High-throughput

0.606

High

1328717

TR1L1
Translocating chain-associated membrane protein 1-like 1

2

1

High-throughput

0.606

High

1331630

ZDH22
Palmitoyltransferase ZDHHC22

2

3

High-throughput

0.606

High

1203130

SGMR2
Sigma intracellular receptor 2

2

0

High-throughput

0.580

High

1410974

PGAP2
Acyltransferase PGAP2

2

0

High-throughput

0.580

High

902355

SCNND
Epithelial sodium channel subunit delta

2

2

High-throughput

0.574

High

1392443

TECT2
Tectonic-2

2

1

High-throughput

0.574

High

64380

CDHR4
Cadherin-related family member 4

1

20

High-throughput

0.536

High

191462

SIA8E
Alpha-2,8-sialyltransferase 8E

1

8

High-throughput

0.536

High

355100

APBA3
Amyloid-beta A4 precursor protein-binding family A member 3

1

12

High-throughput

0.536

High

380653

DQB1
HLA class II histocompatibility antigen, DQ beta 1 chain

1

9

High-throughput

0.536

High

506899

CFC1
Cryptic protein

1

2

High-throughput

0.536

High

520979

HLAC
HLA class I histocompatibility antigen, C alpha chain

1

6

High-throughput

0.536

High

548102

PSPC
Surfactant protein C

1

1

High-throughput

0.536

High

607414

HLAG
HLA class I histocompatibility antigen, alpha chain G

1

6

High-throughput

0.536

High

1009163

DRB3
HLA class II histocompatibility antigen, DR beta 3 chain

1

10

High-throughput

0.536

High

1084062

SIA4C
CMP-N-acetylneuraminate-beta-galactosamide-alpha-2,3-sialyltransferase 4

1

8

High-throughput

0.536

High

1177872

CL12B
C-type lectin domain family 12 member B

1

4

High-throughput

0.536

High

1363129

CLC2B
C-type lectin domain family 2 member B

1

16

High-throughput

0.536

High

1410966

CHST8
Carbohydrate sulfotransferase 8

1

1

High-throughput

0.536

High

1410969

B3GA2
Galactosylgalactosylxylosylprotein 3-beta-glucuronosyltransferase 2

1

1

High-throughput

0.536

High

1410971

CBLN4
Cerebellin-4

1

7

High-throughput

0.536

High

1410975

CLC2D
C-type lectin domain family 2 member D

1

17

High-throughput

0.536

High

1410979

B3GN3
N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase 3

1

3

High-throughput

0.536

High

1410981

PCDB7
Protocadherin beta-7

1

20

High-throughput

0.536

High

1361826

RSPH1
Radial spoke head 1 homolog

1

1

High-throughput

0.494

High

139300

UPK2
Uroplakin-2

1

16

High-throughput

0.489

High

296631

TNF13
Tumor necrosis factor ligand superfamily member 13

1

2

High-throughput

0.489

High

341352

ECEL1
Endothelin-converting enzyme-like 1

1

2

High-throughput

0.489

High

342655

LY86
Lymphocyte antigen 86

1

3

High-throughput

0.489

High

438907

CD1A
T-cell surface glycoprotein CD1a

1

8

High-throughput

0.489

High

469831

CATG
Cathepsin G

1

20

High-throughput

0.489

High

567968

PRG2
Bone marrow proteoglycan

1

4

High-throughput

0.489

High

570712

EDN3
Endothelin-3

1

1

High-throughput

0.489

High

634798

GRAH
Granzyme H

1

20

High-throughput

0.489

High

663570

CMA1
Chymase

1

20

High-throughput

0.489

High

946259

ATS12
A disintegrin and metalloproteinase with thrombospondin motifs 12

1

10

High-throughput

0.489

High

1194704

GXLT1
Glucoside xylosyltransferase 1

1

2

High-throughput

0.489

High

1308291

HDBP1
Glycosylphosphatidylinositol-anchored high density lipoprotein-binding protein 1

1

3

High-throughput

0.489

High

1315981

NRSN1
Neurensin-1

1

1

High-throughput

0.489

High

1382047

T106A
Transmembrane protein 106A

1

4

High-throughput

0.489

High

1390868

ASIC4
Acid-sensing ion channel 4

1

2

High-throughput

0.489

High

1410965

CNTP3
Contactin-associated protein-like 3

1

16

High-throughput

0.489

High

1410967

KLK15
Kallikrein-15

1

20

High-throughput

0.489

High

1410968

SDF2L
Stromal cell-derived factor 2-like protein 1

1

9

High-throughput

0.489

High

1410970

ITM2C
Integral membrane protein 2C

1

1

High-throughput

0.489

High

1410973

P2RX2
P2X purinoceptor 2

1

2

High-throughput

0.489

High

1410976

ADA30
Disintegrin and metalloproteinase domain-containing protein 30

1

7

High-throughput

0.489

High

1410977

CAH14
Carbonic anhydrase 14

1

4

High-throughput

0.489

High

1410980

KLK5
Kallikrein-5

1

20

High-throughput

0.489

High

387455

APOE
Apolipoprotein E

1

1

Small-scale

0.479

High

1249161

LMBRL
Protein LMBR1L

1

2

High-throughput

0.479

High

380579

DRB1
HLA class II histocompatibility antigen, DRB1 beta chain

1

7

High-throughput

0.445

High

1119280

CAC1C
Voltage-dependent L-type calcium channel subunit alpha-1C

1

13

High-throughput

0.445

High

1337928

ZNT7
Zinc transporter 7

1

11

High-throughput

0.445

High

1410978

XCT
Cystine/glutamate transporter

1

2

High-throughput

0.445

High

218690

TGON2
Trans-Golgi network integral membrane protein 2

1

15

High-throughput

0.437

High

1381022

S35B4
Nucleotide sugar transporter SLC35B4

1

0

High-throughput

0.426

High

399463

TRGV3
T cell receptor gamma variable 3

1

2

High-throughput

0.407

High

1060389

SLC31
Amino acid transporter heavy chain SLC3A1

1

2

High-throughput

0.407

High

1208669

NTCP5
Sodium/bile acid cotransporter 5

1

2

High-throughput

0.407

High

1273796

NIPA1
Magnesium transporter NIPA1

1

5

High-throughput

0.407

High

1291671

CMTD1
Catechol O-methyltransferase domain-containing protein 1

1

1

High-throughput

0.407

High

1397964

MF14A
Hippocampus abundant transcript 1 protein

1

3

High-throughput

0.407

High

1410964

S17A9
Voltage-gated purine nucleotide uniporter SLC17A9

1

2

High-throughput

0.407

High

636256

MAL
Myelin and lymphocyte protein

2

0

High-throughput

0.316

High

1159486

NKG7
Protein NKG7

2

0

High-throughput

0.316

High

1249560

TM107
Transmembrane protein 107

2

0

High-throughput

0.316

High

1380429

TMM54
Transmembrane protein 54

2

0

High-throughput

0.316

High

1391133

CKLF7
CKLF-like MARVEL transmembrane domain-containing protein 7

2

0

High-throughput

0.316

High

337189

APOM
Apolipoprotein M

1

0

High-throughput

0.279

Low

1410972

UQCC1
Ubiquinol-cytochrome c reductase complex assembly factor 1

1

0

High-throughput

0.279

Low

516294

CGB3
Choriogonadotropin subunit beta 3

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025