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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 TCGA

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Exon skipping events with PSIs in GTEx

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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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SNVs in the skipped exons with depth of coverage

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Splicing Quantitative Trait Loci (sQTLs) in the skipped exons

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Splicing Quantitative Trait Methylation (sQTM) in the skipped exon

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Related drugs with this gene

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Related diseases with this gene

Gene summary for PPP4R2

check button Gene summary
Gene informationGene symbol

PPP4R2

Gene ID

151987

Gene nameprotein phosphatase 4 regulatory subunit 2
SynonymsPP4R2
Cytomap

3p13

Type of geneprotein-coding
Descriptionserine/threonine-protein phosphatase 4 regulatory subunit 2
Modification date20180523
UniProtAcc

Q9NY27

ContextPubMed: PPP4R2 [Title/Abstract] AND exon [Title/Abstract] AND skip [Title/Abstract]
- Title (PMID)

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

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Exon skipping events across known transcript of Ensembl for PPP4R2 from UCSC genome browser

check buttonSkipped exons in TCGA and GTEx 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

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Gene isoform structures and expression levels for PPP4R2

check button Expression levels of gene isoforms across TCGA.
gencode gene structure

check button Expression levels of gene isoforms across GTEx.
gencode gene structure


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Exon skipping events with PSIs in TCGA for PPP4R2

check button Information of exkip skipping event in TCGA.
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_375852373047227:73047309:73096336:73096507:73108187:7310828173096336:73096507ENSG00000163605.10ENST00000295862.9,ENST00000488810.1,ENST00000470976.1,ENST00000356692.5,ENST00000476505.2
exon_skip_375853373096336:73096507:73108187:73108281:73110173:7311021173108187:73108281ENSG00000163605.10ENST00000295862.9,ENST00000488810.1,ENST00000470976.1,ENST00000356692.5
exon_skip_375854373110173:73110211:73112823:73112898:73113153:7311329773112823:73112898ENSG00000163605.10ENST00000295862.9,ENST00000394284.3,ENST00000356692.5
exon_skip_375855373112823:73112898:73113153:73113297:73114002:7311411773113153:73113297ENSG00000163605.10ENST00000295862.9,ENST00000394284.3,ENST00000356692.5
exon_skip_375857373112823:73112898:73113215:73113297:73114002:7311411773113215:73113297ENSG00000163605.10ENST00000482242.1

check button PSI values of skipped exons in TCGA.
psi tcga

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Exon skipping events with PSIs in GTEx for PPP4R2

check button Information of exkip skipping event in GTEx
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_375852373047227:73047309:73096336:73096507:73108187:7310828173096336:73096507ENSG00000163605.10ENST00000356692.5,ENST00000470976.1,ENST00000488810.1,ENST00000295862.9,ENST00000476505.2
exon_skip_375853373096336:73096507:73108187:73108281:73110173:7311021173108187:73108281ENSG00000163605.10ENST00000356692.5,ENST00000470976.1,ENST00000488810.1,ENST00000295862.9
exon_skip_375854373110173:73110211:73112823:73112898:73113153:7311329773112823:73112898ENSG00000163605.10ENST00000356692.5,ENST00000394284.3,ENST00000295862.9
exon_skip_375855373112823:73112898:73113153:73113297:73114002:7311411773113153:73113297ENSG00000163605.10ENST00000356692.5,ENST00000394284.3,ENST00000295862.9
exon_skip_375857373112823:73112898:73113215:73113297:73114002:7311411773113215:73113297ENSG00000163605.10ENST00000482242.1

check button PSI values of skipped exons in GTEx.
psi gtex

* Skipped exon sequences.

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Open reading frame (ORF) annotation in the exon skipping event for PPP4R2

check button Open reading frame (ORF) of individual exon skipping events in TCGA based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF
ENST000003566927310818773108281Frame-shift
ENST000003566927309633673096507In-frame
ENST000003566927311282373112898In-frame
ENST000003566927311315373113297In-frame

check button Open reading frame (ORF) of individual exon skipping events in GTEx based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF
ENST000003566927310818773108281Frame-shift
ENST000003566927309633673096507In-frame
ENST000003566927311282373112898In-frame
ENST000003566927311315373113297In-frame

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Infer the effects of exon skipping event on protein functional features for PPP4R2

check button Exon skipping at the protein sequence level and followed lost functional features.
* Click on the image to enlarge it in a new window.
prot feature distribution

check button Loci of skipped exons in TCGA across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end
ENST00000356692500141773096336730965073705403995
ENST0000035669250014177311282373112898673747140164
ENST0000035669250014177311315373113297748891165212

check button Loci of skipped exons in GTEx across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end
ENST00000356692500141773096336730965073705403995
ENST0000035669250014177311282373112898673747140164
ENST0000035669250014177311315373113297748891165212

check button Lost protein functional features of individual exon skipping events in TCGA.
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
Q9NY273995156Alternative sequenceID=VSP_027612;Note=In isoform 3. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:15489334;Dbxref=PMID:15489334
Q9NY2739953996Alternative sequenceID=VSP_027613;Note=In isoform 2. MIQWSQFKGYFIFKLEKVMDDFRTSAPEPRGPPNPNVEYIPFDEMKERILKIVTGFNG->I;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:15489334;Dbxref=PMID:15489334
Q9NY2739951417ChainID=PRO_0000299365;Note=Serine/threonine-protein phosphatase 4 regulatory subunit 2
Q9NY271401641417ChainID=PRO_0000299365;Note=Serine/threonine-protein phosphatase 4 regulatory subunit 2
Q9NY27140164159159Modified residueNote=Phosphoserine;Ontology_term=ECO:0000244,ECO:0000244,ECO:0000244,ECO:0000244,ECO:0000244;evidence=ECO:0000244|PubMed:18669648,ECO:0000244|PubMed:19690332,ECO:0000244|PubMed:20068231,ECO:0000244|PubMed:21406692,ECO:0000244|PubMed:23186163;Dbxref=PMID:1
Q9NY271652121417ChainID=PRO_0000299365;Note=Serine/threonine-protein phosphatase 4 regulatory subunit 2
Q9NY27165212174174Natural variantID=VAR_051749;Note=P->L;Dbxref=dbSNP:rs2306983


check button Lost protein functional features of individual exon skipping events in GTEx.
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
Q9NY273995156Alternative sequenceID=VSP_027612;Note=In isoform 3. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:15489334;Dbxref=PMID:15489334
Q9NY2739953996Alternative sequenceID=VSP_027613;Note=In isoform 2. MIQWSQFKGYFIFKLEKVMDDFRTSAPEPRGPPNPNVEYIPFDEMKERILKIVTGFNG->I;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:15489334;Dbxref=PMID:15489334
Q9NY2739951417ChainID=PRO_0000299365;Note=Serine/threonine-protein phosphatase 4 regulatory subunit 2
Q9NY271401641417ChainID=PRO_0000299365;Note=Serine/threonine-protein phosphatase 4 regulatory subunit 2
Q9NY27140164159159Modified residueNote=Phosphoserine;Ontology_term=ECO:0000244,ECO:0000244,ECO:0000244,ECO:0000244,ECO:0000244;evidence=ECO:0000244|PubMed:18669648,ECO:0000244|PubMed:19690332,ECO:0000244|PubMed:20068231,ECO:0000244|PubMed:21406692,ECO:0000244|PubMed:23186163;Dbxref=PMID:1
Q9NY271652121417ChainID=PRO_0000299365;Note=Serine/threonine-protein phosphatase 4 regulatory subunit 2
Q9NY27165212174174Natural variantID=VAR_051749;Note=P->L;Dbxref=dbSNP:rs2306983


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SNVs in the skipped exons for PPP4R2

check button - Lollipop plot for presenting exon skipping associated SNVs.
* Click on the image to enlarge it in a new window.
lollipop

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

check button - Non-synonymous mutations located in the skipped exons in TCGA.
Cancer typeSampleESIDSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange
LIHCTCGA-G3-A3CJ-01exon_skip_375854
73112824731128987311286773112867Frame_Shift_DelT-p.F155fs
LUSCTCGA-39-5036-01exon_skip_375853
73108188731082817310820473108204Nonsense_MutationCTp.Q102*
UCECTCGA-B5-A0JY-01exon_skip_375854
73112824731128987311284973112849Nonsense_MutationCTp.R149*

check button - Depth of coverage in the three exons composing exon skipping event
Depth of coverage in three exonsMutation description

check button - Non-synonymous mutations located in the skipped exons in CCLE.
SampleSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange
JHUEM1_ENDOMETRIUM73113216731132977311321673113216Frame_Shift_DelC-p.A186fs
JHUEM1_ENDOMETRIUM73113154731132977311321673113216Frame_Shift_DelC-p.A186fs
EN_ENDOMETRIUM73113216731132977311328673113287Frame_Shift_Ins-Ap.K210fs
EN_ENDOMETRIUM73113154731132977311328673113287Frame_Shift_Ins-Ap.K210fs
BFTC909_KIDNEY73096337730965077309637873096378Missense_MutationTGp.L53R
SNU81_LARGE_INTESTINE73096337730965077309638273096382Missense_MutationGTp.E54D
SHP77_LUNG73096337730965077309638773096387Missense_MutationTAp.V56E
EN_ENDOMETRIUM73096337730965077309638973096389Missense_MutationAGp.M57V
BICR18_UPPER_AERODIGESTIVE_TRACT73096337730965077309647473096474Missense_MutationAGp.E85G
NCIH2172_LUNG73108188731082817310819273108192Missense_MutationCTp.P98S
BICR18_UPPER_AERODIGESTIVE_TRACT73112824731128987311289673112896Missense_MutationGCp.E164D
SW1783_CENTRAL_NERVOUS_SYSTEM73113216731132977311322573113225Missense_MutationCGp.T189R
SW1783_CENTRAL_NERVOUS_SYSTEM73113154731132977311322573113225Missense_MutationCGp.T189R
CROAP2_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE73096337730965077309634173096341Nonsense_MutationCTp.Q41*
HEY_OVARY73096337730965077309633773096337Splice_SiteGAp.M39I
HEYA8_OVARY73096337730965077309633773096337Splice_SiteGAp.M39I

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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for PPP4R2

check button sQTL information located at the skipped exons.
Exon skip IDChromosomeThree exonsSkippped exonENSTCancer typeSNP idLocationDNA change (ref/var)P-value

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Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for PPP4R2


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Survival analysis of Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for PPP4R2


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RelatedDrugs for PPP4R2

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

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RelatedDiseases for PPP4R2

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