Protein: PCDB8
Protocadherin beta-8 (PCDH-beta-8) (Protocadherin-3I)

Gene: PCDB8, PCDHB8
Organism: Homo sapiens
Interactions: 17
UniProt ID: Q9UN66

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:0007399 - nervous system development

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1462143

PCDB3
Protocadherin beta-3

1

20

High-throughput

0.691

High

1462059

CLC4A
C-type lectin domain family 4 member A

1

8

High-throughput

0.575

High

1462144

PCDBB
Protocadherin beta-11

1

20

High-throughput

0.575

High

1462145

PCDGL
Protocadherin gamma-C4

1

20

High-throughput

0.575

High

1462146

PCDGH
Protocadherin gamma-B5

1

20

High-throughput

0.575

High

1462147

PCDGD
Protocadherin gamma-B1

1

20

High-throughput

0.575

High

1462148

PCDG5
Protocadherin gamma-A5

1

20

High-throughput

0.575

High

1462149

PCDA8
Protocadherin alpha-8

1

20

High-throughput

0.575

High

1462150

PCDA3
Protocadherin alpha-3

1

20

High-throughput

0.575

High

564559

CFTR
Cystic fibrosis transmembrane conductance regulator

1

2

High-throughput

0.479

High

139343

UPK2
Uroplakin-2

1

17

High-throughput

0.445

High

255293

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

1

20

High-throughput

0.445

High

914503

EFNB2
Ephrin-B2

1

8

High-throughput

0.445

High

1177207

MICB
MHC class I polypeptide-related sequence B

1

7

High-throughput

0.445

High

1458443

HCST
Hematopoietic cell signal transducer

1

1

High-throughput

0.445

High

1460954

DKKL1
Dickkopf-like protein 1

1

7

High-throughput

0.407

High

1462142

NSF1C
NSFL1 cofactor p47

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025