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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 DSC2

check button Gene summary
Gene informationGene symbol

DSC2

Gene ID

1824

Gene namedesmocollin 2
SynonymsARVD11|CDHF2|DG2|DGII/III|DSC3
Cytomap

18q12.1

Type of geneprotein-coding
Descriptiondesmocollin-2cadherin family member 2desmosomal glycoprotein II/III
Modification date20180519
UniProtAcc

Q02487

ContextPubMed: DSC2 [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 DSC2 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 DSC2

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 DSC2

check button Information of exkip skipping event in TCGA.
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_2987011828646006:28648178:28648264:28648310:28648859:2864893828648264:28648310ENSG00000134755.10ENST00000251081.6
exon_skip_2987041828650691:28650816:28651570:28651807:28654648:2865487328651570:28651807ENSG00000134755.10ENST00000251081.6,ENST00000280904.6
exon_skip_2987071828651570:28651807:28654648:28654873:28659812:2865995528654648:28654873ENSG00000134755.10ENST00000251081.6,ENST00000280904.6
exon_skip_2987081828660061:28660318:28662203:28662389:28662891:2866302628662203:28662389ENSG00000134755.10ENST00000251081.6,ENST00000280904.6
exon_skip_2987091828662203:28662389:28662891:28663026:28666538:2866670528662891:28663026ENSG00000134755.10ENST00000251081.6,ENST00000280904.6
exon_skip_2987121828669401:28669557:28670990:28671110:28672063:2867226328670990:28671110ENSG00000134755.10ENST00000251081.6,ENST00000280904.6

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

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Exon skipping events with PSIs in GTEx for DSC2

check button Information of exkip skipping event in GTEx
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_2987011828646006:28648178:28648264:28648310:28648859:2864893828648264:28648310ENSG00000134755.10ENST00000251081.6
exon_skip_2987041828650691:28650816:28651570:28651807:28654648:2865487328651570:28651807ENSG00000134755.10ENST00000251081.6,ENST00000280904.6
exon_skip_2987071828651570:28651807:28654648:28654873:28659812:2865995528654648:28654873ENSG00000134755.10ENST00000251081.6,ENST00000280904.6
exon_skip_2987091828662203:28662389:28662891:28663026:28666538:2866670528662891:28663026ENSG00000134755.10ENST00000251081.6,ENST00000280904.6

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 DSC2

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
ENST000002809042865157028651807In-frame
ENST000002809042865464828654873In-frame
ENST000002809042866220328662389In-frame
ENST000002809042866289128663026In-frame
ENST000002809042867099028671110In-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
ENST000002809042865157028651807In-frame
ENST000002809042865464828654873In-frame
ENST000002809042866289128663026In-frame

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Infer the effects of exon skipping event on protein functional features for DSC2

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
ENST0000028090451419012867099028671110799918118158
ENST000002809045141901286628912866302613871521314359
ENST000002809045141901286622032866238915221707359421
ENST000002809045141901286546482865487321082332554629
ENST000002809045141901286515702865180723332569629708

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
ENST000002809045141901286628912866302613871521314359
ENST000002809045141901286546482865487321082332554629
ENST000002809045141901286515702865180723332569629708

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
Q02487118158142147Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5J5J
Q02487118158152158Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5J5J
Q02487118158136901ChainID=PRO_0000003870;Note=Desmocollin-2
Q02487118158136243DomainNote=Cadherin 1;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00043
Q0248711815828135PropeptideID=PRO_0000003869;Ontology_term=ECO:0000255;evidence=ECO:0000255
Q02487118158136694Topological domainNote=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255
Q02487314359318327Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487314359336346Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487314359354365Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487314359136901ChainID=PRO_0000003870;Note=Desmocollin-2
Q02487314359244355DomainNote=Cadherin 2;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00043
Q02487314359356471DomainNote=Cadherin 3;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00043
Q02487314359328330HelixOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487314359340340Natural variantID=VAR_065690;Note=In ARVD11. T->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:19863551;Dbxref=dbSNP:rs368299411,PMID:19863551
Q02487314359358358Natural variantID=VAR_062391;Note=T->I;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:18678517;Dbxref=dbSNP:rs139399951,PMID:18678517
Q02487314359136694Topological domainNote=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255
Q02487314359313315TurnOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487359421354365Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487359421370376Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487359421390398Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487359421404408Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487359421415419Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487359421136901ChainID=PRO_0000003870;Note=Desmocollin-2
Q02487359421356471DomainNote=Cadherin 3;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00043
Q02487359421392392GlycosylationNote=N-linked (GlcNAc...) (complex) asparagine;Ontology_term=ECO:0000269,ECO:0000269;evidence=ECO:0000269|PubMed:16740002,ECO:0000269|PubMed:19139490;Dbxref=PMID:16740002,PMID:19139490
Q02487359421364364Natural variantID=VAR_078340;Note=In ARVD11. V->M;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:28256248;Dbxref=PMID:28256248
Q02487359421136694Topological domainNote=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255
Q02487359421387389TurnOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487359421410412TurnOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487554629558568Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487554629590595Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487554629609611Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487554629624636Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487554629136901ChainID=PRO_0000003870;Note=Desmocollin-2
Q02487554629472579DomainNote=Cadherin 4;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00043
Q02487554629580694DomainNote=Cadherin 5;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00043
Q02487554629629629GlycosylationNote=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:16740002;Dbxref=PMID:16740002
Q02487554629602604HelixOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487554629596596Natural variantID=VAR_065691;Note=A->V;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:20031617;Dbxref=dbSNP:rs148185335,PMID:20031617
Q02487554629136694Topological domainNote=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255
Q02487554629586588TurnOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487554629617622TurnOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487629708624636Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487629708643645Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487629708648653Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487629708659664Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487629708672675Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487629708136901ChainID=PRO_0000003870;Note=Desmocollin-2
Q02487629708580694DomainNote=Cadherin 5;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00043
Q02487629708629629GlycosylationNote=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:16740002;Dbxref=PMID:16740002
Q02487629708638638Natural variantID=VAR_065692;Note=Q->H;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:20031617;Dbxref=dbSNP:rs147742157,PMID:20031617
Q02487629708136694Topological domainNote=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255
Q02487629708695715TransmembraneNote=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255


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
Q02487314359318327Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487314359336346Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487314359354365Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487314359136901ChainID=PRO_0000003870;Note=Desmocollin-2
Q02487314359244355DomainNote=Cadherin 2;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00043
Q02487314359356471DomainNote=Cadherin 3;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00043
Q02487314359328330HelixOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487314359340340Natural variantID=VAR_065690;Note=In ARVD11. T->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:19863551;Dbxref=dbSNP:rs368299411,PMID:19863551
Q02487314359358358Natural variantID=VAR_062391;Note=T->I;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:18678517;Dbxref=dbSNP:rs139399951,PMID:18678517
Q02487314359136694Topological domainNote=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255
Q02487314359313315TurnOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487554629558568Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487554629590595Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487554629609611Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487554629624636Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487554629136901ChainID=PRO_0000003870;Note=Desmocollin-2
Q02487554629472579DomainNote=Cadherin 4;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00043
Q02487554629580694DomainNote=Cadherin 5;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00043
Q02487554629629629GlycosylationNote=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:16740002;Dbxref=PMID:16740002
Q02487554629602604HelixOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487554629596596Natural variantID=VAR_065691;Note=A->V;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:20031617;Dbxref=dbSNP:rs148185335,PMID:20031617
Q02487554629136694Topological domainNote=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255
Q02487554629586588TurnOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487554629617622TurnOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487629708624636Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487629708643645Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487629708648653Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487629708659664Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487629708672675Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:5ERP
Q02487629708136901ChainID=PRO_0000003870;Note=Desmocollin-2
Q02487629708580694DomainNote=Cadherin 5;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00043
Q02487629708629629GlycosylationNote=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:16740002;Dbxref=PMID:16740002
Q02487629708638638Natural variantID=VAR_065692;Note=Q->H;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:20031617;Dbxref=dbSNP:rs147742157,PMID:20031617
Q02487629708136694Topological domainNote=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255
Q02487629708695715TransmembraneNote=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255


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SNVs in the skipped exons for DSC2

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-DD-A39Y-01exon_skip_298704
28651571286518072865167228651672Frame_Shift_DelT-p.N675fs
LIHCTCGA-DD-AAD1-01exon_skip_298708
28662204286623892866223128662231Frame_Shift_DelG-p.N413fs
LIHCTCGA-DD-A3A0-01exon_skip_298708
28662204286623892866225128662251Frame_Shift_DelT-p.I406fs
LIHCTCGA-DD-A3A0-01exon_skip_298709
28662892286630262866299728662997Frame_Shift_DelT-p.K324fs
SKCMTCGA-D3-A3MV-06exon_skip_298704
28651571286518072865178428651784Nonsense_MutationGAp.Q638*
SKCMTCGA-D3-A3MV-06exon_skip_298704
28651571286518072865178428651784Nonsense_MutationGAp.Q638X
LUADTCGA-05-4382-01exon_skip_298708
28662204286623892866223628662236Nonsense_MutationTAp.K411*
LUADTCGA-NJ-A4YI-01exon_skip_298708
28662204286623892866238728662387Nonsense_MutationATp.Y360*

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
DOV13_OVARY28662204286623892866223228662233Frame_Shift_Ins-Tp.T412fs
HS294T_SKIN28662204286623892866223228662233Frame_Shift_Ins-Tp.T412fs
SKNAS_AUTONOMIC_GANGLIA28651571286518072865160728651607Missense_MutationTCp.I697V
LNCAPCLONEFGC_PROSTATE28651571286518072865161328651613Missense_MutationAGp.W695R
HEC59_ENDOMETRIUM28651571286518072865162828651628Missense_MutationCTp.V690I
KU1919_URINARY_TRACT28651571286518072865164628651646Missense_MutationTAp.R684W
MM386_SKIN28651571286518072865164828651648Missense_MutationGAp.P683L
SW684_SOFT_TISSUE28651571286518072865165828651658Missense_MutationGAp.R680C
HPBALL_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE28651571286518072865179328651793Missense_MutationGTp.L635I
NCIH1651_LUNG28654649286548732865467528654675Missense_MutationCAp.R621I
NCIH1836_LUNG28654649286548732865469328654693Missense_MutationGTp.S615Y
NCIH1793_LUNG28654649286548732865483028654830Missense_MutationGTp.D569E
K029AX_SKIN28662892286630262866293628662936Missense_MutationTCp.I345V
OC316_OVARY28662892286630262866298128662981Missense_MutationCAp.G330C
MEWO_SKIN28670991286711102867101328671013Missense_MutationGAp.P151L
MDST8_LARGE_INTESTINE28670991286711102867105828671058Missense_MutationCTp.R136K
SNU1_STOMACH28670991286711102867107028671070Missense_MutationCTp.R132H
CORL24_LUNG28670991286711102867107128671071Missense_MutationGAp.R132C
MEG01_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE28670991286711102867110228671102Missense_MutationCGp.K121N
JEG3_PLACENTA28670991286711102867108628671086Nonsense_MutationCAp.E127*
KARPAS45_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE28651571286518072865180628651806Splice_SiteAGp.D630D
SKMEL28_SKIN28662204286623892866220428662204Splice_SiteCAp.K421N

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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for DSC2

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 DSC2


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Survival analysis of Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for DSC2


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RelatedDrugs for DSC2

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 DSC2

check button Diseases associated with this gene.
(DisGeNet 4.0)
GeneDisease IDDisease name# pubmedsSource
DSC2C1864850Arrhythmogenic Right Ventricular Dysplasia, Familial, 112CTD_human;UNIPROT
DSC2C4277682Chemical and Drug Induced Liver Injury1CTD_human