Protein: CELR2
Cadherin EGF LAG seven-pass G-type receptor 2 (Cadherin family member 10) (Epidermal growth factor-like protein 2) (EGF-like protein 2) (Flamingo homolog 3) (Multiple epidermal growth factor-like domains protein 3) (Multiple EGF-like domains protein 3)

Gene: CELR2, CELSR2
Organism: Homo sapiens
Interactions: 116
UniProt ID: Q9HCU4

Gene Ontology (top 5):
GO:0003341 - cilium movement
GO:0004930 - G protein-coupled receptor activity
GO:0005509 - calcium ion binding
GO:0005737 - cytoplasm
GO:0005886 - plasma membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1330137

PCD20
Protocadherin-20

3

20

High-throughput

0.855

High

1439449

PCD12
Protocadherin-12

2

20

High-throughput

0.811

High

1439461

PCDGD
Protocadherin gamma-B1

2

20

High-throughput

0.811

High

327017

NXPH2
Neurexophilin-2

3

11

High-throughput

0.770

High

1439459

PSG8
Pregnancy-specific beta-1-glycoprotein 8

2

14

High-throughput

0.726

High

1439460

KLK5
Kallikrein-5

2

10

High-throughput

0.705

High

64387

CDHR4
Cadherin-related family member 4

1

19

High-throughput

0.691

High

275823

CAD16
Cadherin-16

1

20

High-throughput

0.691

High

937543

CADH8
Cadherin-8

1

20

High-throughput

0.691

High

1430737

SIRPD
Signal-regulatory protein delta

1

3

High-throughput

0.691

High

1294764

LYPD6
Ly6/PLAUR domain-containing protein 6

3

1

High-throughput

0.667

High

1333232

DTWD2
tRNA-uridine aminocarboxypropyltransferase 2

3

1

High-throughput

0.667

High

1439454

UBP36
Ubiquitin carboxyl-terminal hydrolase 36

3

1

High-throughput

0.667

High

168455

NCTR3
Natural cytotoxicity triggering receptor 3

1

0

High-throughput

0.656

High

483847

CD7
T-cell antigen CD7

1

0

High-throughput

0.656

High

1201742

NADL2
Inactive N-acetylated-alpha-linked acidic dipeptidase-like protein 2

3

0

High-throughput

0.638

High

333211

VAPB
Vesicle-associated membrane protein-associated protein B/C

2

1

High-throughput

0.628

High

1187222

CC50B
Cell cycle control protein 50B

2

1

High-throughput

0.628

High

1325660

FGRL1
Fibroblast growth factor receptor-like 1

2

6

High-throughput

0.628

High

327085

NXPH3
Neurexophilin-3

1

11

High-throughput

0.618

High

567989

PRG2
Bone marrow proteoglycan

1

2

High-throughput

0.618

High

663573

CMA1
Chymase

1

16

High-throughput

0.618

High

1186234

CEA21
Cell adhesion molecule CEACAM21

1

13

High-throughput

0.618

High

1432117

KLK15
Kallikrein-15

1

12

High-throughput

0.618

High

710507

EPHA2
Ephrin type-A receptor 2

1

7

High-throughput

0.618

High

123185

DX39A
ATP-dependent RNA helicase DDX39A

2

3

High-throughput

0.611

High

761294

RYK
Tyrosine-protein kinase RYK

2

20

Small-scale

0.611

High

1439456

DKKL1
Dickkopf-like protein 1

3

10

High-throughput

0.604

High

480901

LEG1
Galectin-1

2

5

High-throughput

0.601

High

1369308

EDA
Ectodysplasin-A

2

0

High-throughput

0.576

High

70907

ZBBX
Zinc finger B-box domain-containing protein 1

2

3

High-throughput

0.574

High

1362528

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

2

2

High-throughput

0.574

High

1382388

SPSB4
SPRY domain-containing SOCS box protein 4

2

20

High-throughput

0.549

High

1439448

XAGE1
X antigen family member 1

2

6

High-throughput

0.549

High

139325

UPK2
Uroplakin-2

1

7

High-throughput

0.536

High

155181

SOCS7
Suppressor of cytokine signaling 7

1

8

High-throughput

0.536

High

193307

SOCS1
Suppressor of cytokine signaling 1

1

10

High-throughput

0.536

High

349579

TSN15
Tetraspanin-15

1

3

High-throughput

0.536

High

351846

BY55
CD160 antigen

1

6

High-throughput

0.536

High

351968

S1PR4
Sphingosine 1-phosphate receptor 4

1

4

High-throughput

0.536

High

553374

FCGR1
High affinity immunoglobulin gamma Fc receptor I

1

3

High-throughput

0.536

High

616088

LAG3
Lymphocyte activation gene 3 protein

1

3

High-throughput

0.536

High

860012

RL28
Large ribosomal subunit protein eL28

1

5

High-throughput

0.536

High

886326

ARL4D
ADP-ribosylation factor-like protein 4D

1

8

High-throughput

0.536

High

967358

TSN5
Tetraspanin-5

1

3

High-throughput

0.536

High

981975

RL23
Large ribosomal subunit protein uL14

1

11

High-throughput

0.536

High

1030217

IL5RA
Interleukin-5 receptor subunit alpha

1

9

High-throughput

0.536

High

1228213

CR3L3
Cyclic AMP-responsive element-binding protein 3-like protein 3

1

1

High-throughput

0.536

High

1248400

I27RA
Interleukin-27 receptor subunit alpha

1

13

High-throughput

0.536

High

1260657

ATS13
A disintegrin and metalloproteinase with thrombospondin motifs 13

1

6

High-throughput

0.536

High

1336689

EHBP1
EH domain-binding protein 1

1

9

High-throughput

0.536

High

1353614

DCNP1
Dendritic cell nuclear protein 1

1

6

High-throughput

0.536

High

1412918

NAA11
N-alpha-acetyltransferase 11

1

1

High-throughput

0.536

High

1439450

FBX6
F-box only protein 6

1

4

High-throughput

0.536

High

1439451

GP173
Probable G-protein coupled receptor 173

1

2

High-throughput

0.536

High

1439453

FLRT1
Leucine-rich repeat transmembrane protein FLRT1

1

5

High-throughput

0.536

High

1439457

FBX10
F-box only protein 10

1

1

High-throughput

0.536

High

1291363

LCA5
Lebercilin

2

2

High-throughput

0.521

High

486621

TACD2
Tumor-associated calcium signal transducer 2

1

0

High-throughput

0.513

High

756061

MCM5
DNA replication licensing factor MCM5

1

0

High-throughput

0.513

High

1326477

CQ078
Uncharacterized protein C17orf78

1

0

High-throughput

0.513

High

1351741

GPBAR
G-protein coupled bile acid receptor 1

1

0

High-throughput

0.513

High

66812

C2C4B
C2 calcium-dependent domain-containing protein 4B

1

6

High-throughput

0.489

High

342671

LY86
Lymphocyte antigen 86

1

2

High-throughput

0.489

High

359878

DYR
Dihydrofolate reductase

1

1

High-throughput

0.489

High

1211589

C2D1B
Coiled-coil and C2 domain-containing protein 1B

1

2

High-throughput

0.489

High

1329885

SIR6
NAD-dependent protein deacylase sirtuin-6

1

5

High-throughput

0.489

High

1336100

C2C4A
C2 calcium-dependent domain-containing protein 4A

1

6

High-throughput

0.489

High

1352112

ATS17
A disintegrin and metalloproteinase with thrombospondin motifs 17

1

7

High-throughput

0.489

High

1405980

SPSB2
SPRY domain-containing SOCS box protein 2

1

20

High-throughput

0.489

High

1430761

CSTL1
Cystatin-like 1

1

2

High-throughput

0.489

High

1439452

CBLN4
Cerebellin-4

1

5

High-throughput

0.489

High

1439455

RBPJL
Recombining binding protein suppressor of hairless-like protein

1

1

High-throughput

0.489

High

157880

CTRO
Citron Rho-interacting kinase

1

1

High-throughput

0.479

High

189859

STX7
Syntaxin-7

1

1

High-throughput

0.479

High

218804

TGON2
Trans-Golgi network integral membrane protein 2

1

7

High-throughput

0.479

High

374211

RASN
GTPase NRas

1

12

High-throughput

0.479

High

374947

RASH
GTPase HRas

1

12

High-throughput

0.479

High

375977

RASK
GTPase KRas

1

12

High-throughput

0.479

High

378187

TNFA
Tumor necrosis factor

1

1

High-throughput

0.479

High

557479

SRC
Proto-oncogene tyrosine-protein kinase Src

1

7

High-throughput

0.479

High

594110

NCK1
SH2/SH3 adapter protein NCK1

1

9

High-throughput

0.479

High

855763

CRK
Adapter molecule crk

1

6

High-throughput

0.479

High

861789

NEDD4
E3 ubiquitin-protein ligase NEDD4

1

4

Small-scale

0.479

High

920288

PLK1
Serine/threonine-protein kinase PLK1

1

3

High-throughput

0.479

High

1087298

STX4
Syntaxin-4

1

1

High-throughput

0.479

High

1404222

SEC62
Translocation protein SEC62

1

1

High-throughput

0.479

High

437354

K2C8
Keratin, type II cytoskeletal 8

1

0

High-throughput

0.458

High

253173

MOT2
Monocarboxylate transporter 2

1

2

High-throughput

0.445

High

303288

S22A5
Organic cation/carnitine transporter 2

1

2

High-throughput

0.445

High

638249

S1PR1
Sphingosine 1-phosphate receptor 1

1

4

High-throughput

0.445

High

641980

CD9
CD9 antigen

1

3

High-throughput

0.445

High

702848

5HT2C
5-hydroxytryptamine receptor 2C

1

1

High-throughput

0.445

High

722886

SSR2
Somatostatin receptor type 2

1

1

High-throughput

0.445

High

833689

NAA10
N-alpha-acetyltransferase 10

1

1

High-throughput

0.445

High

957019

CXCR4
C-X-C chemokine receptor type 4

1

1

High-throughput

0.445

High

1236327

MFSD5
Molybdate-anion transporter

1

1

High-throughput

0.445

High

1242234

NPAL3
NIPA-like protein 3

1

2

High-throughput

0.445

High

1242941

S39A4
Zinc transporter ZIP4

1

3

High-throughput

0.445

High

1273991

SSX6
Putative protein SSX6

1

2

High-throughput

0.445

High

1363455

S39A7
Zinc transporter SLC39A7

1

3

High-throughput

0.445

High

1404956

S1PR3
Sphingosine 1-phosphate receptor 3

1

4

High-throughput

0.445

High

1439458

FZD10
Frizzled-10

1

1

High-throughput

0.445

High

834366

GARS
Glycine--tRNA ligase

1

0

High-throughput

0.438

High

296633

TNF13
Tumor necrosis factor ligand superfamily member 13

1

0

High-throughput

0.426

High

845141

EAA3
Excitatory amino acid transporter 3

1

0

High-throughput

0.426

High

1313997

S35F3
Solute carrier family 35 member F3

1

0

High-throughput

0.426

High

1397986

MF14A
Hippocampus abundant transcript 1 protein

1

0

High-throughput

0.426

High

1430430

MAGT1
Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit MAGT1

1

0

High-throughput

0.426

High

1356508

PHF10
PHD finger protein 10

1

1

High-throughput

0.417

High

1405734

KLF6
Krueppel-like factor 6

1

1

High-throughput

0.417

High

1308980

S22A9
Organic anion transporter 7

1

2

High-throughput

0.407

High

134875

SAP18
Histone deacetylase complex subunit SAP18

1

0

High-throughput

0.279

Low

1415747

FND11
Fibronectin type III domain-containing protein 11

1

0

High-throughput

0.279

Low

1070454

ZNFS1
Putative uncharacterized protein ZNF252P-AS1

1

0

High-throughput

0.232

Low

1150350

TAF1A
TATA box-binding protein-associated factor RNA polymerase I subunit A

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025