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Center for Computational Systems Medicine
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Gene summary

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Gene structures and expression levels

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Exon skipping events with PSIs in RPSMAP, MSBB, and Mayo

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Open reading frame (ORF) annotation in the exon skipping event

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Exon skipping events in the canonical protein sequence

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3'-UTR located exon skipping events lost miRNA binding sites

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SNVs in the skipped exons with depth of coverage

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AD stage-associated exon skipping events

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Splicing Quantitative Trait Loci (sQTLs) in the skipped exons

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Correlation with RNA binding proteins (RBPs)

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Related drugs with this gene

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Related diseases with this gene

Gene summary for PTPRK

check button Gene summary
Gene informationGene symbol

PTPRK

Gene ID

5796

Gene nameprotein tyrosine phosphatase receptor type K
SynonymsR-PTP-kappa
Cytomap

6q22.33

Type of geneprotein-coding
Descriptionreceptor-type tyrosine-protein phosphatase kappadJ480J14.2.1 (protein tyrosine phosphatase, receptor type, K (R-PTP-KAPPA, protein tyrosine phosphatase kappa , protein tyrosine phosphatase kappaprotein-tyrosine phosphatase kappaprotein-tyrosine phospha
Modification date20200322
UniProtAcc

A0A0G2JQF6,

E9PGC5,

E9PMV4,

E9PRW2,

H0Y6P5,

H0Y6V4,

H0YD44,

H0YDP9,

Q15262,

Q5TG12,

Q6P493,

Q86WJ2,

Context

check button Gene ontology of each this gene with evidence of Inferred from Direct Assay (IDA) from Entrez
GeneGO IDGO termPubMed ID
PTPRK

GO:0006470

protein dephosphorylation

16263724

PTPRK

GO:0007165

signal transduction

16849327

PTPRK

GO:0007179

transforming growth factor beta receptor signaling pathway

15899872

PTPRK

GO:0008285

negative regulation of cell proliferation

15899872|18276111

PTPRK

GO:0010839

negative regulation of keratinocyte proliferation

16263724

PTPRK

GO:0030336

negative regulation of cell migration

18276111

PTPRK

GO:0034394

protein localization to cell surface

18276111

PTPRK

GO:0034614

cellular response to reactive oxygen species

16849327

PTPRK

GO:0034644

cellular response to UV

16849327

PTPRK

GO:0045786

negative regulation of cell cycle

15899872

PTPRK

GO:0045892

negative regulation of transcription, DNA-templated

18276111


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Gene structures and expression levels for PTPRK

check buttonSkipped exons in the ROSMAP, MSBB, and Mayo based on Ensembl gene isoform structure.
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure

ENSG00000152894
check button Differentially expressed gene analysis across multiple brain tissues between AD and control.
Tissue typeDEG directionBase mean exp.log2FC(AD/control)P-valueAdj. p-value

check button Differentially expressed isoform analysis across multiple brain tissues between AD and control.
gencode gene structure
Tissue typeDEG directionENSTTranscript info.Base mean exp.log2FC(AD/control)P-valueAdjc. p-value
CBDOWNENST00000434424.5PTPRK-212:lncRNA:PTPRK1.451218e+00-1.067156e+002.465427e-041.589405e-03
CBDOWNENST00000531050.5PTPRK-219:nonsense_mediated_decay:PTPRK6.555499e+00-9.733734e-012.048432e-039.400103e-03

check button Landscape of isoform expressions across multiple brain tissues between AD and control.
gencode gene structure

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Exon skipping events with PSIs in ROSMAP, MSBB, and Mayo for PTPRK

check button Landscape of individual exon skipping event across AD tissues and controls (PSI heatmap).
boxplot

check button All exon skipping events in AD cohorts.
Exon skip IDchrExons involved in exon skippingSkipped exon
exon_skip_108082chr6128005130:128005244:128006026:128006055:128009130:128009172128006026:128006055
exon_skip_143970chr6128397566:128397688:128409294:128409332:128520259:128520358128409294:128409332
exon_skip_153056chr6127998720:127998904:128003197:128003232:128005084:128005138128003197:128003232
exon_skip_155927chr6128397566:128397688:128491732:128491849:128520259:128520358128491732:128491849
exon_skip_166051chr6128005084:128005244:128006026:128006055:128009130:128009172128006026:128006055
exon_skip_176510chr6127998720:127998904:128001196:128001207:128003197:128003232128001196:128001207
exon_skip_202600chr6128006026:128006055:128008046:128008087:128009130:128009172128008046:128008087
exon_skip_224641chr6128001196:128001207:128003197:128003232:128005084:128005244128003197:128003232
exon_skip_229973chr6128242521:128242602:128322039:128322310:128397566:128397617128322039:128322310
exon_skip_230777chr6127998720:127998904:128003197:128003232:128005084:128005244128003197:128003232
exon_skip_27229chr6127992673:127992709:127995249:127995266:127995462:127995538127995249:127995266
exon_skip_274245chr6128005084:128005244:128006026:128006055:128008046:128008077128006026:128006055
exon_skip_275025chr6128397566:128397688:128409294:128409332:128520259:128520599128409294:128409332
exon_skip_276661chr6128005163:128005244:128006026:128006055:128009130:128009172128006026:128006055
exon_skip_69828chr6128322251:128322310:128397566:128397688:128520259:128520358128397566:128397688
exon_skip_90884chr6127999987:128000330:128001196:128001207:128003197:128003232128001196:128001207

check button Differentially expressed PSI values of individual exon skipping events in multiple brain tissues between AD and control.
psi tcga
Exon skipping informationTissue typeAvg(PSIs) in ADAvg(PSIs) in controlDifference (PSI)Adj. p-value
exon_skip_27229ROSMAP_PCC5.996000e-017.098795e-01-1.102795e-013.029891e-04


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Open reading frame (ORF) annotation in the exon skipping event for PTPRK

check button Open reading frame (ORF) of individual exon skipping events in ROSMAP based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF

check button Open reading frame (ORF) of individual exon skipping events in MSBB based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF

check button Open reading frame (ORF) of individual exon skipping events in Mayo based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF

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Infer the effects of exon skipping event on protein functional features for PTPRK

p-ENSG00000152894_img4.png
boxplot

check button Loci of skipped exons in ROSMAP across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end

check button Loci of skipped exons in MSBB across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end

check button Loci of skipped exons in Mayo across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end

check button Lost protein functional features of individual exon skipping events in ROSMAP.
UniProt acc.Start of exon skipping (AA)End of exon skipping (AA)Protein feature start (AA)Protein feature end (AA)Category of protein featureDescription of feature

check button Lost protein functional features of individual exon skipping events in MSBB.
UniProt acc.Start of exon skipping (AA)End of exon skipping (AA)Protein feature start (AA)Protein feature end (AA)Category of protein featureDescription of feature

check button Lost protein functional features of individual exon skipping events in Mayo.
UniProt acc.Start of exon skipping (AA)End of exon skipping (AA)Protein feature start (AA)Protein feature end (AA)Category of protein featureDescription of feature


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3'-UTR located exon skipping events that lost miRNA binding sites in PTPRK

check button 3'-UTR exon skipping evnets lost miRNA binding.
Tissue typeENSTExon skip startExon skip endmicroRNABinding site by TargetScanBinding type by TargetScanBdinding site by miRandaScore of miRandaEnergy by miRanda

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SNVs in the skipped exons for PTPRK

check button - Differential PSIs between mutated versus non-mutated samples.

check button - Depth of Coverage in the skipped exon of the mutated samples.

check button - Sashimi plot in the skipped exon of the mutated samples.

check button - Non-synonymous mutations located in the skipped exons.
Cancer typeSampleESIDSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange

check button - Non-synonymous mutations located in the skipped exons in CCLE.
SampleSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange

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AD stage-associated exon skippint events for PTPRK

check button Associated exon skipping events with Braak staging or Clinical Dementia Rating (CDR).
AD stage infoCohortTissueSE idCoefficient P-valueChromosomeStrandE1 startE1 endSkipped startSkipped endE2 startE2 end
ADstageMSBBIFGexon_skip_166051-5.209845e-014.474007e-03chr6-128005084128005244128006026128006055128009130128009172
CDRMSBBIFGexon_skip_166051-5.249629e-014.127391e-03chr6-128005084128005244128006026128006055128009130128009172
CDRMSBBIFGexon_skip_143970-4.065560e-013.179931e-02chr6-128397566128397688128409294128409332128520259128520358

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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for PTPRK

check button sQTL information located at the skipped exons.
Tissue typeExon skip IDSNP idLocationP-valueFDR

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Correlation with RNA binding proteins (RBPs) for PTPRK

check button Correlated RBP and related information.
Tissue typeRBP nameExon skip IDCorrelation coeifficientP-value
FLELAVL4exon_skip_1660514.684486e-011.369526e-11
IFGNOVA1exon_skip_140064.724917e-012.280625e-02
IFGRBM24exon_skip_2307775.295025e-019.367128e-03
IFGELAVL4exon_skip_1660514.413325e-011.872358e-02
PCCMSI1exon_skip_230777-4.049746e-012.058607e-09
PCCRBM6exon_skip_230777-4.418206e-014.144608e-11
PCCMSI1exon_skip_166051-4.287548e-018.444654e-11
PCCELAVL4exon_skip_1660514.857367e-017.848226e-14
PGRALYLexon_skip_272294.139586e-012.436980e-08
PGHNRNPH2exon_skip_272294.283817e-016.925539e-09
PGELAVL4exon_skip_1660514.581516e-012.061177e-10
STGELAVL4exon_skip_1660514.581648e-011.924250e-05
STGHNRNPA0exon_skip_1660514.085525e-011.683745e-04
TCHNRNPDLexon_skip_272295.954707e-011.436170e-15
TCRALYLexon_skip_272294.922931e-012.085276e-10
TCEWSR1exon_skip_272294.970479e-011.311421e-10
TCHNRNPH2exon_skip_272295.854709e-015.484422e-15
TCELAVL4exon_skip_1080826.844863e-011.284427e-22
TCHNRNPA0exon_skip_1080825.555879e-017.501687e-14
TCESRP1exon_skip_1080825.471255e-012.109137e-13

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RelatedDrugs for PTPRK

check button Approved drugs targeting this gene.
(DrugBank Version 5.1.0 2018-04-02)
UniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status

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RelatedDiseases for PTPRK

check button Diseases associated with this gene.
(DisGeNet 4.0)
GeneDisease IDDisease name# pubmedsSource