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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 DLG2

check button Gene summary
Gene informationGene symbol

DLG2

Gene ID

1740

Gene namediscs large MAGUK scaffold protein 2
SynonymsPPP1R58|PSD-93|PSD93|chapsyn-110
Cytomap

11q14.1

Type of geneprotein-coding
Descriptiondisks large homolog 2DLG2 protein isoformchannel-associated protein of synapse-110channel-associated protein of synapses, 110kDadiscs, large homolog 2, chapsyn-110postsynaptic density protein PSD-93protein phosphatase 1, regulatory subunit 58
Modification date20200313
UniProtAcc

A0A240F9Y1,

A0A240F9Y2,

A0A3B3ISW2,

A0A3B3ITF1,

A0A3B3ITF4,

A0A5F9ZH92,

A8MUT9,

A8MVA8,

B5MCC5,

B7Z2T4,

C9JFF9,

E9PIJ9,

E9PIW2,

E9PN83,

E9PPV7,

E9PQT9,

E9PRL2,

E9PRX3,

F8VYC1,

F8W750,

H7C325,

L8E8R0,

Q15700,

Q6ZSU2,

X5DRL5,

Context- 26772638(Profiling the human hippocampal proteome at all pathologic stages of Alzheimer's disease)

check button Gene ontology of each this gene with evidence of Inferred from Direct Assay (IDA) from Entrez
GeneGO IDGO termPubMed ID
DLG2

GO:0010923

negative regulation of phosphatase activity

19389623


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Gene structures and expression levels for DLG2

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

ENSG00000150672
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
DLPFCUPENST00000398301.6DLG2-205:protein_coding:DLG22.703299e+011.288039e+005.425087e-042.237179e-02
PGDOWNENST00000532653.5DLG2-230:protein_coding:DLG22.010342e+02-1.146158e+008.245283e-041.267624e-02
CBUPENST00000650630.1DLG2-232:protein_coding:DLG25.723627e+019.862720e-015.296866e-066.153449e-05

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 DLG2

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_103929chr1183541691:83541858:83633211:83633325:83682158:8368226983633211:83633325
exon_skip_114194chr1183471626:83471727:83472727:83472777:83483253:8348329883472727:83472777
exon_skip_119559chr1183472727:83472777:83484129:83484228:83532708:8353278383484129:83484228
exon_skip_137840chr1183965324:83965468:83980506:83980642:84059315:8405948483980506:83980642
exon_skip_153435chr1183874420:83874488:83930328:83930483:83962885:8396302383930328:83930483
exon_skip_157778chr1184251238:84251291:84272142:84272300:84273151:8427318884272142:84272300
exon_skip_165128chr1185598657:85598788:85625107:85625251:85626599:8562675385625107:85625251
exon_skip_202763chr1183833614:83833770:83874420:83874488:83930328:8393048383874420:83874488
exon_skip_251561chr1183532751:83532783:83541682:83541858:83633211:8363332583541682:83541858
exon_skip_255098chr1183633211:83633325:83651839:83651930:83724856:8372492283651839:83651930
exon_skip_263752chr1183472727:83472777:83480372:83480413:83483253:8348329883480372:83480413
exon_skip_26945chr1183541691:83541858:83633211:83633325:83786690:8378679283633211:83633325
exon_skip_286354chr1183874420:83874488:83930328:83930483:83962885:8396292483930328:83930483
exon_skip_29433chr1184163461:84163511:84251238:84251291:84273151:8427328084251238:84251291
exon_skip_39904chr1183980561:83980642:84059315:84059484:84098923:8409904784059315:84059484
exon_skip_55687chr1183484129:83484228:83532708:83532783:83541682:8354185883532708:83532783
exon_skip_6454chr1183472727:83472777:83483253:83483298:83532708:8353278383483253:83483298
exon_skip_72149chr1184059435:84059484:84098923:84099047:84163461:8416351184098923:84099047
exon_skip_77370chr1183833614:83833770:83874420:83874488:83962885:8396302383874420:83874488
exon_skip_78025chr1183471626:83471727:83472727:83472777:83484129:8348421383472727:83472777
exon_skip_92577chr1184251238:84251291:84272142:84272300:84273151:8427328084272142:84272300

check button Differentially expressed PSI values of individual exon skipping events in multiple brain tissues between AD and control.
Exon skipping informationTissue typeAvg(PSIs) in ADAvg(PSIs) in controlDifference (PSI)Adj. p-value


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Open reading frame (ORF) annotation in the exon skipping event for DLG2

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
ENST000003983098348412983484228Frame-shift
ENST000003983098405931584059484Frame-shift
ENST000003983098409892384099047Frame-shift
ENST000003983098347272783472777In-frame
ENST000003983098354168283541858In-frame
ENST000003983098393032883930483In-frame

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
ENST000003983098348412983484228Frame-shift
ENST000003983098363321183633325Frame-shift
ENST000003983098398050683980642Frame-shift
ENST000003983098405931584059484Frame-shift
ENST000003983098387442083874488In-frame
ENST000003983098393032883930483In-frame

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
ENST000003983098348412983484228Frame-shift
ENST000003983098353270883532783Frame-shift
ENST000003983098363321183633325Frame-shift
ENST000003983098405931584059484Frame-shift
ENST000003983098409892384099047Frame-shift
ENST000003983098347272783472777In-frame
ENST000003983098354168283541858In-frame
ENST000003983098393032883930483In-frame

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Infer the effects of exon skipping event on protein functional features for DLG2

p-ENSG00000150672_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
ENST000003983097907870839303288393048314971651342393
ENST000003983097907870835416828354185820972272542600
ENST000003983097907870834727278347277724502499659676

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
ENST000003983097907870839303288393048314971651342393
ENST000003983097907870838744208387448816531720394416

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
ENST000003983097907870839303288393048314971651342393
ENST000003983097907870835416828354185820972272542600
ENST000003983097907870834727278347277724502499659676

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
Q157003423931518Alternative sequenceID=VSP_045634;Note=In isoform 5. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:17974005;Dbxref=PMID:17974005
Q15700342393341392Alternative sequenceID=VSP_015515;Note=In isoform 3. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:14702039;Dbxref=PMID:14702039
Q157003423931870ChainID=PRO_0000094553;Note=Disks large homolog 2
Q15700342393360360Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q63622
Q15700342393365365Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q91XM9
Q157005426001870ChainID=PRO_0000094553;Note=Disks large homolog 2
Q15700542600536606DomainNote=SH3;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00192
Q15700542600553553Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q91XM9
Q15700659676627659Alternative sequenceID=VSP_015516;Note=In isoform 3 and isoform 5. SFNDKRKKSFIFSRKFPFYKNKEQSEQETSDPE->DIPGLGDDGYGTKTL;Ontology_term=ECO:0000303,ECO:0000303;evidence=ECO:0000303|PubMed:14702039,ECO:0000303|PubMed:17974005;Dbxref=PMID:14702039,PMID:17974005
Q157006596761870ChainID=PRO_0000094553;Note=Disks large homolog 2

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
Q157003423931518Alternative sequenceID=VSP_045634;Note=In isoform 5. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:17974005;Dbxref=PMID:17974005
Q15700342393341392Alternative sequenceID=VSP_015515;Note=In isoform 3. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:14702039;Dbxref=PMID:14702039
Q157003423931870ChainID=PRO_0000094553;Note=Disks large homolog 2
Q15700342393360360Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q63622
Q15700342393365365Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q91XM9
Q157003944161518Alternative sequenceID=VSP_045634;Note=In isoform 5. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:17974005;Dbxref=PMID:17974005
Q157003944161870ChainID=PRO_0000094553;Note=Disks large homolog 2
Q15700394416406406Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q63622
Q15700394416414414Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q91XM9

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
Q157003423931518Alternative sequenceID=VSP_045634;Note=In isoform 5. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:17974005;Dbxref=PMID:17974005
Q15700342393341392Alternative sequenceID=VSP_015515;Note=In isoform 3. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:14702039;Dbxref=PMID:14702039
Q157003423931870ChainID=PRO_0000094553;Note=Disks large homolog 2
Q15700342393360360Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q63622
Q15700342393365365Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q91XM9
Q157005426001870ChainID=PRO_0000094553;Note=Disks large homolog 2
Q15700542600536606DomainNote=SH3;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00192
Q15700542600553553Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q91XM9
Q15700659676627659Alternative sequenceID=VSP_015516;Note=In isoform 3 and isoform 5. SFNDKRKKSFIFSRKFPFYKNKEQSEQETSDPE->DIPGLGDDGYGTKTL;Ontology_term=ECO:0000303,ECO:0000303;evidence=ECO:0000303|PubMed:14702039,ECO:0000303|PubMed:17974005;Dbxref=PMID:14702039,PMID:17974005
Q157006596761870ChainID=PRO_0000094553;Note=Disks large homolog 2


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3'-UTR located exon skipping events that lost miRNA binding sites in DLG2

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 DLG2

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 DLG2

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_153435-5.519803e-012.324781e-03chr11-838744208387448883930328839304838396288583963023
CDRMSBBIFGexon_skip_269311-4.109011e-012.984653e-02chr11-834832538348329883484129834842288353270883532783

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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for DLG2

check button sQTL information located at the skipped exons.
Tissue typeExon skip IDSNP idLocationP-valueFDR
DLPFCexon_skip_153435rs2514158chr11:840121495.520800e-055.047679e-03

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Correlation with RNA binding proteins (RBPs) for DLG2

check button Correlated RBP and related information.
Tissue typeRBP nameExon skip IDCorrelation coeifficientP-value
TCRBM24exon_skip_1534354.679367e-015.668851e-10

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RelatedDrugs for DLG2

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 DLG2

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