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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 NOX4

check button Gene summary
Gene informationGene symbol

NOX4

Gene ID

50507

Gene nameNADPH oxidase 4
SynonymsKOX|KOX-1|RENOX
Cytomap

11q14.3

Type of geneprotein-coding
DescriptionNADPH oxidase 4kidney oxidase-1kidney superoxide-producing NADPH oxidaserenal NAD(P)H-oxidase
Modification date20180519
UniProtAcc

Q9NPH5

ContextPubMed: NOX4 [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
NOX4

GO:0006801

superoxide metabolic process

18760347

NOX4

GO:0050667

homocysteine metabolic process

20031578

NOX4

GO:0055114

oxidation-reduction process

10869423

NOX4

GO:0072593

reactive oxygen species metabolic process

10869423


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Exon skipping events across known transcript of Ensembl for NOX4 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 NOX4

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 NOX4

check button Information of exkip skipping event in TCGA.
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_766631189073293:89073339:89075241:89075361:89088129:8908821189075241:89075361ENSG00000086991.8ENST00000527956.1,ENST00000542487.1,ENST00000424319.1,ENST00000528341.1,ENST00000375979.3,ENST00000529343.1,ENST00000263317.4,ENST00000413594.2,ENST00000527626.1,ENST00000343727.5,ENST00000535633.1
exon_skip_766711189088129:89088211:89106599:89106660:89133184:8913324789106599:89106660ENSG00000086991.8ENST00000534731.1,ENST00000527956.1,ENST00000542487.1,ENST00000424319.1,ENST00000528341.1,ENST00000263317.4,ENST00000413594.2,ENST00000527626.1,ENST00000532825.1,ENST00000343727.5,ENST00000535633.1
exon_skip_766721189088129:89088211:89106599:89106660:89155069:8915515089106599:89106660ENSG00000086991.8ENST00000529343.1
exon_skip_766771189106599:89106660:89133184:89133247:89133382:8913354789133184:89133247ENSG00000086991.8ENST00000534731.1,ENST00000527956.1,ENST00000542487.1,ENST00000424319.1,ENST00000528341.1,ENST00000263317.4,ENST00000413594.2,ENST00000527626.1,ENST00000532825.1,ENST00000343727.5,ENST00000535633.1
exon_skip_766781189106599:89106660:89155069:89155150:89165951:8916602489155069:89155150ENSG00000086991.8ENST00000529343.1
exon_skip_766811189133184:89133247:89133382:89133547:89135493:8913571089133382:89133547ENSG00000086991.8ENST00000534731.1,ENST00000527956.1,ENST00000542487.1,ENST00000424319.1,ENST00000528341.1,ENST00000263317.4,ENST00000413594.2,ENST00000527626.1,ENST00000532825.1,ENST00000343727.5,ENST00000535633.1
exon_skip_766821189135493:89135710:89155069:89155150:89165951:8916602489155069:89155150ENSG00000086991.8ENST00000534731.1,ENST00000527956.1,ENST00000542487.1,ENST00000424319.1,ENST00000528341.1,ENST00000263317.4,ENST00000413594.2,ENST00000527626.1,ENST00000532825.1,ENST00000343727.5,ENST00000535633.1
exon_skip_766871189177302:89177400:89182607:89182692:89184952:8918501089182607:89182692ENSG00000086991.8ENST00000534731.1,ENST00000527956.1,ENST00000542487.1,ENST00000424319.1,ENST00000528341.1,ENST00000525278.1,ENST00000529343.1,ENST00000263317.4,ENST00000525196.1,ENST00000413594.2,ENST00000532825.1,ENST00000343727.5,ENST00000535633.1
exon_skip_766941189182607:89182692:89184952:89185063:89223625:8922372189184952:89185063ENSG00000086991.8ENST00000534731.1,ENST00000527956.1,ENST00000542487.1,ENST00000424319.1,ENST00000525278.1,ENST00000529343.1,ENST00000263317.4,ENST00000525196.1,ENST00000413594.2,ENST00000532825.1,ENST00000343727.5,ENST00000535633.1
exon_skip_767021189223625:89223721:89225288:89225387:89231164:8923135589225288:89225387ENSG00000086991.8ENST00000527956.1,ENST00000542487.1
exon_skip_767171189231178:89231355:89279804:89279863:89322607:8932277989279804:89279863ENSG00000086991.8ENST00000542487.1

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

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Exon skipping events with PSIs in GTEx for NOX4

check button Information of exkip skipping event in GTEx
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_766631189073293:89073339:89075241:89075361:89088129:8908821189075241:89075361ENSG00000086991.8ENST00000424319.1,ENST00000535633.1,ENST00000343727.5,ENST00000263317.4,ENST00000527956.1,ENST00000542487.1,ENST00000527626.1,ENST00000528341.1,ENST00000413594.2,ENST00000375979.3,ENST00000529343.1
exon_skip_766711189088129:89088211:89106599:89106660:89133184:8913324789106599:89106660ENSG00000086991.8ENST00000424319.1,ENST00000535633.1,ENST00000343727.5,ENST00000534731.1,ENST00000263317.4,ENST00000532825.1,ENST00000527956.1,ENST00000542487.1,ENST00000527626.1,ENST00000528341.1,ENST00000413594.2
exon_skip_766721189088129:89088211:89106599:89106660:89155069:8915515089106599:89106660ENSG00000086991.8ENST00000529343.1
exon_skip_766731189088129:89088211:89106599:89106660:89223625:8922372189106599:89106660ENSG00000086991.8ENST00000531342.1,ENST00000375979.3
exon_skip_766771189106599:89106660:89133184:89133247:89133382:8913354789133184:89133247ENSG00000086991.8ENST00000424319.1,ENST00000535633.1,ENST00000343727.5,ENST00000534731.1,ENST00000263317.4,ENST00000532825.1,ENST00000527956.1,ENST00000542487.1,ENST00000527626.1,ENST00000528341.1,ENST00000413594.2
exon_skip_766781189106599:89106660:89155069:89155150:89165951:8916602489155069:89155150ENSG00000086991.8ENST00000529343.1
exon_skip_766811189133184:89133247:89133382:89133547:89135493:8913571089133382:89133547ENSG00000086991.8ENST00000424319.1,ENST00000535633.1,ENST00000343727.5,ENST00000534731.1,ENST00000263317.4,ENST00000532825.1,ENST00000527956.1,ENST00000542487.1,ENST00000527626.1,ENST00000528341.1,ENST00000413594.2
exon_skip_766821189135493:89135710:89155069:89155150:89165951:8916602489155069:89155150ENSG00000086991.8ENST00000424319.1,ENST00000535633.1,ENST00000343727.5,ENST00000534731.1,ENST00000263317.4,ENST00000532825.1,ENST00000527956.1,ENST00000542487.1,ENST00000527626.1,ENST00000528341.1,ENST00000413594.2
exon_skip_766871189177302:89177400:89182607:89182692:89184952:8918501089182607:89182692ENSG00000086991.8ENST00000424319.1,ENST00000535633.1,ENST00000343727.5,ENST00000534731.1,ENST00000525196.1,ENST00000263317.4,ENST00000532825.1,ENST00000527956.1,ENST00000542487.1,ENST00000528341.1,ENST00000413594.2,ENST00000529343.1,ENST00000525278.1
exon_skip_766941189182607:89182692:89184952:89185063:89223625:8922372189184952:89185063ENSG00000086991.8ENST00000424319.1,ENST00000535633.1,ENST00000343727.5,ENST00000534731.1,ENST00000525196.1,ENST00000263317.4,ENST00000532825.1,ENST00000527956.1,ENST00000542487.1,ENST00000413594.2,ENST00000529343.1,ENST00000525278.1
exon_skip_767021189223625:89223721:89225288:89225387:89231164:8923135589225288:89225387ENSG00000086991.8ENST00000527956.1,ENST00000542487.1

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 NOX4

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
ENST000002633178910659989106660Frame-shift
ENST000002633178918260789182692Frame-shift
ENST000002633178907524189075361In-frame
ENST000002633178913318489133247In-frame
ENST000002633178913338289133547In-frame
ENST000002633178915506989155150In-frame
ENST000002633178918495289185063In-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
ENST000002633178910659989106660Frame-shift
ENST000002633178918260789182692Frame-shift
ENST000002633178907524189075361In-frame
ENST000002633178913318489133247In-frame
ENST000002633178913338289133547In-frame
ENST000002633178915506989155150In-frame
ENST000002633178918495289185063In-frame

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Infer the effects of exon skipping event on protein functional features for NOX4

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
ENST00000263317240557889184952891850633935035188
ENST0000026331724055788915506989155150788868183209
ENST000002633172405578891333828913354710861250282337
ENST000002633172405578891331848913324712511313337358
ENST000002633172405578890752418907536114571576406445

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
ENST00000263317240557889184952891850633935035188
ENST0000026331724055788915506989155150788868183209
ENST000002633172405578891333828913354710861250282337
ENST000002633172405578891331848913324712511313337358
ENST000002633172405578890752418907536114571576406445

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


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


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SNVs in the skipped exons for NOX4

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-A1EG-01exon_skip_76681
89133383891335478913352289133522Frame_Shift_DelA-p.L267fs
LIHCTCGA-G3-A3CJ-01exon_skip_76687
89182608891826928918265689182656Frame_Shift_DelT-p.S77fs
LIHCTCGA-DD-A39Y-01exon_skip_76694
89184953891850638918499989184999Frame_Shift_DelA-p.L49fs
BLCATCGA-FD-A3SP-01exon_skip_76681
89133383891335478913338589133385Nonsense_MutationGAp.Q313*
BLCATCGA-FD-A3SP-01exon_skip_76681
89133383891335478913338589133385Nonsense_MutationGAp.Q337*
LUADTCGA-MN-A4N1-01exon_skip_76681
89133383891335478913342189133421Nonsense_MutationGAp.R301*
CESCTCGA-EK-A2PG-01exon_skip_76681
89133383891335478913352989133529Nonsense_MutationCAp.G310*
LUADTCGA-MP-A4T4-01exon_skip_76681
89133383891335478913352989133529Nonsense_MutationCAp.G265*
LUSCTCGA-60-2709-01exon_skip_76663
89075242890753618907524089075240Splice_SiteAGp.L446_splice
BLCATCGA-GD-A3OP-0189106600891066608910666289106663Splice_Site-Ap.C359_splice
GBMTCGA-14-1395-0189106600891066608910666289106663Splice_Site-Ap.C359_splice
UCECTCGA-D1-A17Q-01exon_skip_76681
89133383891335478913354889133548Splice_SiteCAe10-1

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
NCIH1436_LUNG89075242890753618907530789075307Missense_MutationCAp.E424D
COGAR359_SOFT_TISSUE89075242890753618907531189075311Missense_MutationTCp.Y423C
K5_THYROID89075242890753618907531189075311Missense_MutationTCp.Y423C
SNUC2A_LARGE_INTESTINE89106600891066608910661189106611Missense_MutationCTp.G375E
2313287_STOMACH89106600891066608910661189106611Missense_MutationCTp.G375E
EN_ENDOMETRIUM89106600891066608910661189106611Missense_MutationCTp.G375E
SNUC2B_LARGE_INTESTINE89106600891066608910661189106611Missense_MutationCTp.G375E
VMRCRCZ_KIDNEY89106600891066608910665089106650Missense_MutationTCp.E362G
CAOV4_OVARY89133185891332478913323489133234Missense_MutationTGp.H342P
U266B1_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE89133185891332478913324089133240Missense_MutationGAp.T340I
CAL120_BREAST89133383891335478913339389133393Missense_MutationCTp.R334K
HS944T_SKIN89133383891335478913340989133409Missense_MutationCTp.E329K
DMS53_LUNG89133383891335478913343989133439Missense_MutationAGp.S319P
KIJK_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE89133383891335478913344889133448Missense_MutationTGp.S316R
2313287_STOMACH89133383891335478913347589133475Missense_MutationTCp.K307E
ISHIKAWAHERAKLIO02ER_ENDOMETRIUM89133383891335478913351089133510Missense_MutationCTp.C295Y
EN_ENDOMETRIUM89155070891551508915512189155121Missense_MutationGTp.T193N
FU97_STOMACH89155070891551508915513989155139Missense_MutationTCp.Y187C
SHP77_LUNG89182608891826928918261989182619Missense_MutationCAp.C113F
CTV1_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE89182608891826928918267689182676Missense_MutationGAp.T94I
LU99_LUNG89184953891850638918498789184987Missense_MutationCTp.R77Q
JSC1_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE89184953891850638918503889185038Missense_MutationGAp.S60L
EN_ENDOMETRIUM89133383891335478913340989133409Nonsense_MutationCAp.E329*
CTB1_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE89133383891335478913354389133543Nonsense_MutationCTp.W284*

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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for NOX4

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 NOX4


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Survival analysis of Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for NOX4


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RelatedDrugs for NOX4

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 NOX4

check button Diseases associated with this gene.
(DisGeNet 4.0)
GeneDisease IDDisease name# pubmedsSource
NOX4C0009375Colonic Neoplasms1CTD_human
NOX4C0018801Heart failure1CTD_human
NOX4C0022661Kidney Failure, Chronic1CTD_human
NOX4C0023893Liver Cirrhosis, Experimental1CTD_human
NOX4C1565489Renal Insufficiency1CTD_human
NOX4C4277682Chemical and Drug Induced Liver Injury1CTD_human