Entity Details

Primary name PKP1_HUMAN
Entity type UniProt
Source Source Link

Details

AccessionQ13835
EntryNamePKP1_HUMAN
FullNamePlakophilin-1
TaxID9606
Evidenceevidence at protein level
Length747
SequenceStatuscomplete
DateCreated2002-01-23
DateModified2021-06-02

Ontological Relatives

GenesPKP1

GO terms

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GOName
GO:0001533 cornified envelope
GO:0005521 lamin binding
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005737 cytoplasm
GO:0005882 intermediate filament
GO:0005886 plasma membrane
GO:0005912 adherens junction
GO:0007043 cell-cell junction assembly
GO:0007155 cell adhesion
GO:0007165 signal transduction
GO:0010628 positive regulation of gene expression
GO:0019215 intermediate filament binding
GO:0030057 desmosome
GO:0030280 structural constituent of skin epidermis
GO:0031424 keratinization
GO:0043312 neutrophil degranulation
GO:0045110 intermediate filament bundle assembly
GO:0045296 cadherin binding
GO:0070268 cornification
GO:0098609 cell-cell adhesion
GO:0101003 ficolin-1-rich granule membrane
GO:1902373 negative regulation of mRNA catabolic process
GO:1990124 messenger ribonucleoprotein complex

Subcellular Location

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Subcellular Location
Cell junction
Nucleus

Domains

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DomainNameCategoryType
IPR000225 ArmadilloRepeatRepeat
IPR011989 Armadillo-like helicalFamilyHomologous superfamily
IPR016024 Armadillo-type foldFamilyHomologous superfamily
IPR028432 Plakophilin-1FamilyFamily
IPR028435 Plakophilin/Delta cateninFamilyFamily

Diseases

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Disease IDSourceNameDescription
604536 OMIMEctodermal dysplasia-skin fragility syndrome (EDSFS)A form of ectodermal dysplasia, a heterogeneous group of disorders due to abnormal development of two or more ectodermal structures. Characterized by features of both cutaneous fragility and congenital ectodermal dysplasia affecting skin, hair and nails. There is no evidence of significant abnormalities in other epithelia or tissues. Desmosomes in the skin are small and poorly formed with widening of keratinocyte intercellular spaces and perturbed desmosome/keratin intermediate filament interactions. The disease is caused by variants affecting the gene represented in this entry.