Protein: PCD17
Protocadherin-17 (Protocadherin-68)

Gene: PCD17, PCDH17
Organism: Homo sapiens
Interactions: 41
UniProt ID: O14917

Gene Ontology (top 5):
GO:0005509 - calcium ion binding
GO:0005886 - plasma membrane
GO:0007155 - cell adhesion
GO:0007156 - homophilic cell adhesion via plasma membrane adhesion molecules
GO:0030534 - adult behavior

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

167755

PCD20
Protocadherin-20

2

20

High-throughput

0.811

High

167761

PCD12
Protocadherin-12

2

20

High-throughput

0.811

High

167731

FCGR1
High affinity immunoglobulin gamma Fc receptor I

2

3

High-throughput

0.628

High

167748

CC50B
Cell cycle control protein 50B

2

5

High-throughput

0.628

High

167763

FLRT1
Leucine-rich repeat transmembrane protein FLRT1

2

7

High-throughput

0.628

High

167753

YAF2
YY1-associated factor 2

2

1

High-throughput

0.553

High

167735

RYK
Tyrosine-protein kinase RYK

1

20

High-throughput

0.536

High

167734

ZP3
Zona pellucida sperm-binding protein 3

1

0

Small-scale

0.518

High

167730

CH60
60 kDa heat shock protein, mitochondrial

1

0

High-throughput

0.493

High

167739

FCGRN
IgG receptor FcRn large subunit p51

1

5

High-throughput

0.489

High

167757

SPSB4
SPRY domain-containing SOCS box protein 4

1

20

High-throughput

0.489

High

126364

RHOD
Rho-related GTP-binding protein RhoD

1

14

High-throughput

0.479

High

167726

EGFR
Epidermal growth factor receptor

1

7

High-throughput

0.479

High

167727

ERBB2
Receptor tyrosine-protein kinase erbB-2

1

14

High-throughput

0.479

High

167728

RHOC
Rho-related GTP-binding protein RhoC

1

10

High-throughput

0.479

High

167732

RAC2
Ras-related C3 botulinum toxin substrate 2

1

9

High-throughput

0.479

High

167733

RHOQ
Rho-related GTP-binding protein RhoQ

1

12

High-throughput

0.479

High

167736

BASI
Basigin

1

5

High-throughput

0.479

High

167737

RND2
Rho-related GTP-binding protein RhoN

1

13

High-throughput

0.479

High

167740

RAC3
Ras-related C3 botulinum toxin substrate 3

1

10

High-throughput

0.479

High

167741

CDC42
Cell division control protein 42 homolog

1

12

High-throughput

0.479

High

167742

RHOA
Transforming protein RhoA

1

11

High-throughput

0.479

High

167743

RHOB
Rho-related GTP-binding protein RhoB

1

12

High-throughput

0.479

High

167744

RAC1
Ras-related C3 botulinum toxin substrate 1

1

10

High-throughput

0.479

High

167745

RHOG
Rho-related GTP-binding protein RhoG

1

9

High-throughput

0.479

High

167747

RHOH
Rho-related GTP-binding protein RhoH

1

12

High-throughput

0.479

High

167751

RHOU
Rho-related GTP-binding protein RhoU

1

13

High-throughput

0.479

High

167758

RHOV
Rho-related GTP-binding protein RhoV

1

12

High-throughput

0.479

High

167759

RHOJ
Rho-related GTP-binding protein RhoJ

1

12

High-throughput

0.479

High

167760

RHOF
Rho-related GTP-binding protein RhoF

1

13

High-throughput

0.479

High

167762

UBQL4
Ubiquilin-4

1

6

High-throughput

0.464

High

167725

HCN1
Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 1

1

20

High-throughput

0.445

High

167746

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

1

20

High-throughput

0.445

High

167738

NR1H2
Oxysterols receptor LXR-beta

1

2

High-throughput

0.439

High

167752

SIAH1
E3 ubiquitin-protein ligase SIAH1

1

1

Small-scale

0.439

High

167749

RN123
E3 ubiquitin-protein ligase RNF123

1

7

High-throughput

0.437

High

167750

TRI67
Tripartite motif-containing protein 67

1

6

High-throughput

0.437

High

167756

BRK1
Protein BRICK1

1

5

Small-scale

0.407

High

167764

T22D4
TSC22 domain family protein 4

2

0

High-throughput

0.316

High

167754

LSME2
Leucine-rich single-pass membrane protein 2

1

0

High-throughput

0.279

Low

167729

MYB
Transcriptional activator Myb

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025