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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 CLCNKA

check button Gene summary
Gene informationGene symbol

CLCNKA

Gene ID

1187

Gene namechloride voltage-gated channel Ka
SynonymsCLCK1|ClC-K1|hClC-Ka
Cytomap

1p36.13

Type of geneprotein-coding
Descriptionchloride channel protein ClC-Kachloride channel Kachloride channel, kidney, Achloride channel, voltage-sensitive Ka
Modification date20180523
UniProtAcc

P51800

ContextPubMed: CLCNKA [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 CLCNKA 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 CLCNKA

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 CLCNKA

check button Information of exkip skipping event in TCGA.
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_1797116346530:16346728:16347525:16347589:16347791:1634800816347525:16347589ENSG00000186510.7ENST00000464764.1
exon_skip_1798116348546:16348558:16349107:16349214:16350294:1635040916349107:16349214ENSG00000186510.7ENST00000464764.1,ENST00000375692.1,ENST00000420078.1,ENST00000439316.2,ENST00000331433.4,ENST00000495784.1
exon_skip_1801116350294:16350423:16351257:16351386:16352602:1635268516351257:16351386ENSG00000186510.7ENST00000375692.1,ENST00000420078.1,ENST00000331433.4,ENST00000495784.1
exon_skip_1802116350294:16350423:16351353:16351386:16352602:1635268516351353:16351386ENSG00000186510.7ENST00000464764.1
exon_skip_1803116353030:16353108:16353191:16353270:16353804:1635393016353191:16353270ENSG00000186510.7ENST00000464764.1,ENST00000375692.1,ENST00000420078.1,ENST00000439316.2,ENST00000331433.4
exon_skip_1804116353804:16353930:16354315:16354400:16354512:1635461416354315:16354400ENSG00000186510.7ENST00000491433.1,ENST00000464764.1,ENST00000375692.1,ENST00000420078.1,ENST00000439316.2,ENST00000331433.4
exon_skip_1807116354512:16354614:16355214:16355340:16355620:1635579416355214:16355340ENSG00000186510.7ENST00000464764.1
exon_skip_1808116354512:16354614:16355255:16355340:16355620:1635579416355255:16355340ENSG00000186510.7ENST00000491433.1,ENST00000375692.1,ENST00000420078.1,ENST00000439316.2,ENST00000331433.4
exon_skip_1809116356459:16356570:16356955:16357169:16358204:1635833816356955:16357169ENSG00000186510.7ENST00000464764.1,ENST00000375692.1,ENST00000420078.1,ENST00000439316.2,ENST00000331433.4
exon_skip_1816116358940:16359021:16359664:16359751:16360105:1636015816359664:16359751ENSG00000186510.7ENST00000464764.1,ENST00000375692.1,ENST00000420078.1,ENST00000439316.2,ENST00000331433.4

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

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Exon skipping events with PSIs in GTEx for CLCNKA

check button Information of exkip skipping event in GTEx
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_1797116346530:16346728:16347525:16347589:16347791:1634800816347525:16347589ENSG00000186510.7ENST00000464764.1
exon_skip_1801116350294:16350423:16351257:16351386:16352602:1635268516351257:16351386ENSG00000186510.7ENST00000375692.1,ENST00000495784.1,ENST00000420078.1,ENST00000331433.4
exon_skip_1802116350294:16350423:16351353:16351386:16352602:1635268516351353:16351386ENSG00000186510.7ENST00000464764.1
exon_skip_1803116353030:16353108:16353191:16353270:16353804:1635393016353191:16353270ENSG00000186510.7ENST00000464764.1,ENST00000375692.1,ENST00000420078.1,ENST00000439316.2,ENST00000331433.4
exon_skip_1804116353804:16353930:16354315:16354400:16354512:1635461416354315:16354400ENSG00000186510.7ENST00000464764.1,ENST00000375692.1,ENST00000420078.1,ENST00000439316.2,ENST00000331433.4,ENST00000491433.1
exon_skip_1807116354512:16354614:16355214:16355340:16355620:1635579416355214:16355340ENSG00000186510.7ENST00000464764.1
exon_skip_1808116354512:16354614:16355255:16355340:16355620:1635579416355255:16355340ENSG00000186510.7ENST00000375692.1,ENST00000420078.1,ENST00000439316.2,ENST00000331433.4,ENST00000491433.1
exon_skip_1809116356459:16356570:16356955:16357169:16358204:1635833816356955:16357169ENSG00000186510.7ENST00000464764.1,ENST00000375692.1,ENST00000420078.1,ENST00000439316.2,ENST00000331433.4
exon_skip_1816116358940:16359021:16359664:16359751:16360105:1636015816359664:16359751ENSG00000186510.7ENST00000464764.1,ENST00000375692.1,ENST00000420078.1,ENST00000439316.2,ENST00000331433.4

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 CLCNKA

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
ENST0000033143316349107163492145CDS-5UTR
ENST000003314331635319116353270Frame-shift
ENST000003314331635431516354400Frame-shift
ENST000003314331635525516355340Frame-shift
ENST000003314331635695516357169Frame-shift
ENST000003314331635125716351386In-frame
ENST000003314331635966416359751In-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
ENST000003314331635319116353270Frame-shift
ENST000003314331635431516354400Frame-shift
ENST000003314331635525516355340Frame-shift
ENST000003314331635695516357169Frame-shift
ENST000003314331635125716351386In-frame
ENST000003314331635966416359751In-frame

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

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
ENST000003314332492687163512571635138624937776119
ENST000003314332492687163596641635975119492035643672

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
ENST000003314332492687163512571635138624937776119
ENST000003314332492687163596641635975119492035643672

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
P518007611977119Alternative sequenceID=VSP_044700;Note=In isoform 2. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:14702039;Dbxref=PMID:14702039
P51800761191687ChainID=PRO_0000094455;Note=Chloride channel protein ClC-Ka
P51800761198080Natural variantID=VAR_063074;Note=In BARTS4B%3B a patient also carrying a mutation in CLCNKB. W->C;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:15044642;Dbxref=dbSNP:rs121909137,PMID:15044642
P51800761198383Natural variantID=VAR_019787;Note=R->G;Ontology_term=ECO:0000269;evidence=ECO:0000269|Ref.3;Dbxref=dbSNP:rs10927887
P51800643672654660Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:2PFI
P51800643672663669Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:2PFI
P518006436721687ChainID=PRO_0000094455;Note=Chloride channel protein ClC-Ka
P51800643672626684DomainNote=CBS 2;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00703
P51800643672641650HelixOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:2PFI
P51800643672670681HelixOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:2PFI
P51800643672507687Topological domainNote=Cytoplasmic;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
P518007611977119Alternative sequenceID=VSP_044700;Note=In isoform 2. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:14702039;Dbxref=PMID:14702039
P51800761191687ChainID=PRO_0000094455;Note=Chloride channel protein ClC-Ka
P51800761198080Natural variantID=VAR_063074;Note=In BARTS4B%3B a patient also carrying a mutation in CLCNKB. W->C;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:15044642;Dbxref=dbSNP:rs121909137,PMID:15044642
P51800761198383Natural variantID=VAR_019787;Note=R->G;Ontology_term=ECO:0000269;evidence=ECO:0000269|Ref.3;Dbxref=dbSNP:rs10927887
P51800643672654660Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:2PFI
P51800643672663669Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:2PFI
P518006436721687ChainID=PRO_0000094455;Note=Chloride channel protein ClC-Ka
P51800643672626684DomainNote=CBS 2;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00703
P51800643672641650HelixOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:2PFI
P51800643672670681HelixOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:2PFI
P51800643672507687Topological domainNote=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255


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SNVs in the skipped exons for CLCNKA

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_1798
16349108163492141634912916349129Frame_Shift_DelG-p.V5fs
CESCTCGA-EA-A3HU-01exon_skip_1798
16349108163492141634917916349179Frame_Shift_DelG-p.G23fs
HNSCTCGA-P3-A6T6-01exon_skip_1798
16349108163492141634920116349201Frame_Shift_DelC-p.R30fs
LIHCTCGA-G3-A3CJ-01exon_skip_1804
16354316163544001635438416354384Frame_Shift_DelT-p.F285fs
COADTCGA-AZ-6598-01exon_skip_1808
exon_skip_1807
16355215163553401635526316355263Frame_Shift_DelG-p.P325fs
COADTCGA-AZ-6598-01exon_skip_1808
exon_skip_1807
16355256163553401635526316355263Frame_Shift_DelG-p.P325fs
UCECTCGA-A5-A0VQ-01exon_skip_1808
exon_skip_1807
16355215163553401635526316355263Frame_Shift_DelG-p.V326fs
UCECTCGA-A5-A0VQ-01exon_skip_1808
exon_skip_1807
16355256163553401635526316355263Frame_Shift_DelG-p.V326fs
UCECTCGA-D1-A101-01exon_skip_1798
16349108163492141634917616349177Frame_Shift_Ins-Gp.L21fs
UCECTCGA-D1-A0ZO-01exon_skip_1804
16354316163544001635438316354384Frame_Shift_Ins-Tp.F283fs
COADTCGA-AA-3663-01exon_skip_1803
16353192163532701635327116353271Splice_SiteGA.

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
MEWO_SKIN16354316163544001635433116354344Frame_Shift_DelTCTACAAGACCAGT-p.LYKTS266fs
MERO14_LUNG16349108163492141634913916349140Frame_Shift_Ins-Ap.E9fs
LNCAPCLONEFGC_PROSTATE16354316163544001635433516354336Frame_Shift_Ins-Ap.K268fs
NCIH1651_LUNG16349108163492141634918816349188Missense_MutationGAp.C25Y
NCIH650_LUNG16351258163513861635126616351266Missense_MutationTAp.W80R
SW1710_URINARY_TRACT16351258163513861635129516351295Missense_MutationCAp.H89Q
SNU1040_LARGE_INTESTINE16351258163513861635131216351312Missense_MutationCTp.S95F
HCC2450_LUNG16351354163513861635135816351358Missense_MutationCAp.F110L
HCC2450_LUNG16351258163513861635135816351358Missense_MutationCAp.F110L
EN_ENDOMETRIUM16353192163532701635319516353195Missense_MutationAGp.K194E
ASPC1_PANCREAS16353192163532701635325616353257Missense_MutationCAGCp.A214G
SNU1040_LARGE_INTESTINE16355256163553401635526616355266Missense_MutationTCp.Y327H
SNU1040_LARGE_INTESTINE16355215163553401635526616355266Missense_MutationTCp.Y327H
CP66MEL_SKIN16356956163571691635698916356989Missense_MutationCTp.T481I
PLCPRF5_LIVER16356956163571691635706616357066Missense_MutationGTp.A507S
MCAS_OVARY16356956163571691635712116357121Missense_MutationTCp.I525T
KPNSI9S_AUTONOMIC_GANGLIA16359665163597511635971716359717Missense_MutationGCp.R661P
IALM_LUNG16359665163597511635971716359717Missense_MutationGCp.R661P
NCIH1688_LUNG16359665163597511635974916359749Missense_MutationGCp.E672Q
CAL29_URINARY_TRACT16355256163553401635528516355285Nonsense_MutationTAp.L333*
CAL29_URINARY_TRACT16355215163553401635528516355285Nonsense_MutationTAp.L333*
NCIH820_LUNG16355256163553401635534016355340Splice_SiteGCp.R351R
NCIH820_LUNG16355215163553401635534016355340Splice_SiteGCp.R351R

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

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 CLCNKA


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


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RelatedDrugs for CLCNKA

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 CLCNKA

check button Diseases associated with this gene.
(DisGeNet 4.0)
GeneDisease IDDisease name# pubmedsSource
CLCNKAC0020538Hypertensive disease1CTD_human
CLCNKAC2751312BARTTER SYNDROME, TYPE 4B1CTD_human;UNIPROT