Gene: PKP1

Basic information

Tag Content
Uniprot ID Q13835; O00645; Q14CA0; Q15152;
Entrez ID 5317
Genbank protein ID CAA55881.1; CAA98022.1; AAI14572.1; EAW91350.1; CAA84426.1;
Genbank nucleotide ID NM_001005337.2; NM_000299.3;
Ensembl protein ID ENSP00000356293; ENSP00000295597; ENSP00000263946;
Ensembl nucleotide ID ENSG00000081277
Gene name Plakophilin-1
Gene symbol PKP1
Organism Homo sapiens
NCBI taxa ID 9606
Cleft type
Developmental stage
Data sources Manually collected
Reference 26449438
Functional description Seems to play a role in junctional plaques. Contributes to epidermal morphogenesis.
Sequence
MNHSPLKTAL AYECFQDQDN STLALPSDQK MKTGTSGRQR VQEQVMMTVK RQKSKSSQSS 60
TLSHSNRGSM YDGLADNYNY GTTSRSSYYS KFQAGNGSWG YPIYNGTLKR EPDNRRFSSY 120
SQMENWSRHY PRGSCNTTGA GSDICFMQKI KASRSEPDLY CDPRGTLRKG TLGSKGQKTT 180
QNRYSFYSTC SGQKAIKKCP VRPPSCASKQ DPVYIPPISC NKDLSFGHSR ASSKICSEDI 240
ECSGLTIPKA VQYLSSQDEK YQAIGAYYIQ HTCFQDESAK QQVYQLGGIC KLVDLLRSPN 300
QNVQQAAAGA LRNLVFRSTT NKLETRRQNG IREAVSLLRR TGNAEIQKQL TGLLWNLSST 360
DELKEELIAD ALPVLADRVI IPFSGWCDGN SNMSREVVDP EVFFNATGCL RKRLGMRELL 420
ALVPQRATSS RVNLSSADAG RQTMRNYSGL IDSLMAYVQN CVAASRCDDK SVENCMCVLH 480
NLSYRLDAEV PTRYRQLEYN ARNAYTEKSS TGCFSNKSDK MMNNNYDCPL PEEETNPKGS 540
GWLYHSDAIR TYLNLMGKSK KDATLEACAG ALQNLTASKG LMSSGMSQLI GLKEKGLPQI 600
ARLLQSGNSD VVRSGASLLS NMSRHPLLHR VMGNQVFPEV TRLLTSHTGN TSNSEDILSS 660
ACYTVRNLMA SQPQLAKQYF SSSMLNNIIN LCRSSASPKA AEAARLLLSD MWSSKELQGV 720
LRQQGFDRNM LGTLAGANSL RNFTSRF 747

Abbreviation :
CLO : cleft lip only. CPO : cleft palate only. CLP : cleft lip and palate. CL/P : cleft lip with/without cleft palate.
For humans: CL/P, CLO, CPO, and CLP. For mice: CLO, CLP, and CPO.

Gene expression information

Gene expression in different tissues (GTEx V7)

  

Gene expression in different tissues (ENCODE)

  

Protein structural annotations

3D structure in PDB database


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Protein disorder information

Orthologous information

Relation Gene symbol Entrez ID UniProt ID Cleft type Developmental stage Species Evidence Details
1:1 orthologPKP1A0A452FUQ9Capra hircusPredictionMore>>
1:1 orthologPKP15317Q13835Homo sapiensPublicationMore>>
1:1 orthologPkp118772P97350Mus musculusPredictionMore>>
1:1 orthologPKP1A0A2J8KHS3Pan troglodytesPredictionMore>>
1:1 orthologPKP1I3LGN8Sus scrofaPredictionMore>>
1:1 orthologPkp1304822D3ZY51Rattus norvegicusPredictionMore>>
1:1 orthologpkp1b797838E7FBR0Danio rerioPredictionMore>>

Identified variants/mutations related to cleft phenotype

Gene symbol Significant Variants/SNPS Methods PubMed ID
PKP1c.899A>C; p.N300TWES and Sanger sequencing26449438

Other genetic variants/mutations

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Disease or phenotype associated information

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Gene Ontology (GO)/biological pathways

GO:Molecular Function

GO ID GO Term Evidence
GO:0005515 protein bindingIPI
GO:0005521 lamin bindingIDA
GO:0019215 intermediate filament bindingNAS
GO:0030280 structural constituent of skin epidermisNAS
GO:0045296 cadherin bindingIBA

GO:Biological Process

GO ID GO Term Evidence
GO:0007043 cell-cell junction assemblyIBA
GO:0007155 cell adhesionNAS
GO:0007165 signal transductionNAS
GO:0010628 positive regulation of gene expressionIMP
GO:0031424 keratinizationTAS
GO:0043312 neutrophil degranulationTAS
GO:0045110 intermediate filament bundle assemblyIDA
GO:0045110 intermediate filament bundle assemblyIBA
GO:0070268 cornificationTAS
GO:0098609 cell-cell adhesionIBA
GO:1902373 negative regulation of mRNA catabolic processIMP

GO:Cellular Component

GO ID GO Term Evidence
GO:0001533 cornified envelopeTAS
GO:0005634 nucleusIBA
GO:0005634 nucleusNAS
GO:0005654 nucleoplasmIDA
GO:0005737 cytoplasmIBA
GO:0005882 intermediate filamentTAS
GO:0005886 plasma membraneIDA
GO:0005886 plasma membraneIBA
GO:0005886 plasma membraneTAS
GO:0005911 cell-cell junctionIBA
GO:0005912 adherens junctionIBA
GO:0030057 desmosomeNAS
GO:0101003 ficolin-1-rich granule membraneTAS
GO:1990124 messenger ribonucleoprotein complexIDA

Reactome Pathway

Reactome ID Reactome Term Evidence
R-HSA-109581 ApoptosisTAS
R-HSA-111465 Apoptotic cleavage of cellular proteinsTAS
R-HSA-1266738 Developmental BiologyTAS
R-HSA-168249 Innate Immune SystemTAS
R-HSA-168256 Immune SystemTAS
R-HSA-351906 Apoptotic cleavage of cell adhesion proteinsTAS
R-HSA-5357801 Programmed Cell DeathTAS
R-HSA-6798695 Neutrophil degranulationTAS
R-HSA-6805567 KeratinizationTAS
R-HSA-6809371 Formation of the cornified envelopeTAS
R-HSA-75153 Apoptotic execution phaseTAS

Drugs and compounds information

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Functional annotations

Keywords

Keyword ID Keyword Term
KW-0002 3D-structure
KW-0025 Alternative splicing
KW-0130 Cell adhesion
KW-0965 Cell junction
KW-0217 Developmental protein
KW-0038 Ectodermal dysplasia
KW-0539 Nucleus
KW-0597 Phosphoprotein
KW-0621 Polymorphism
KW-1185 Reference proteome
KW-0677 Repeat

Interpro

InterPro ID InterPro Term
IPR011989 ARM-like
IPR016024 ARM-type_fold
IPR000225 Armadillo
IPR028432 Plakophilin-1
IPR028435 Plakophilin/d_Catenin

PROSITE

PROSITE ID PROSITE Term
PS50176 ARM_REPEAT

Pfam

Pfam ID Pfam Term
PF00514 Arm

Protein-protein interaction

Protein-miRNA interaction