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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 CBX1

check button Gene summary
Gene informationGene symbol

CBX1

Gene ID

10951

Gene namechromobox 1
SynonymsCBX|HP1-BETA|HP1Hs-beta|HP1Hsbeta|M31|MOD1|p25beta
Cytomap

17q21.32

Type of geneprotein-coding
Descriptionchromobox protein homolog 1HP1 beta homologchromobox homolog 1 (HP1 beta homolog Drosophila )heterochromatin protein 1 homolog betaheterochromatin protein 1-betaheterochromatin protein p25 betamodifier 1 protein
Modification date20180522
UniProtAcc

P83916

ContextPubMed: CBX1 [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 CBX1 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 CBX1

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 CBX1

check button Information of exkip skipping event in TCGA.
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_2910521746152450:46152462:46153350:46153540:46154226:4615440046153350:46153540ENSG00000108468.10ENST00000402583.1
exon_skip_2910541746152450:46152462:46153362:46153540:46154226:4615440046153362:46153540ENSG00000108468.10ENST00000495350.1,ENST00000581003.1,ENST00000225603.4,ENST00000444685.1,ENST00000393408.3
exon_skip_2910651746153362:46153540:46154226:46154403:46178629:4617864946154226:46154403ENSG00000108468.10ENST00000495350.1,ENST00000225603.4,ENST00000402583.1
exon_skip_2910681746154226:46154403:46165527:46165669:46178629:4617864946165527:46165669ENSG00000108468.10ENST00000581003.1

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

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Exon skipping events with PSIs in GTEx for CBX1

check button Information of exkip skipping event in GTEx
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_2910521746152450:46152462:46153350:46153540:46154226:4615440046153350:46153540ENSG00000108468.10ENST00000402583.1
exon_skip_2910541746152450:46152462:46153362:46153540:46154226:4615440046153362:46153540ENSG00000108468.10ENST00000393408.3,ENST00000225603.4,ENST00000581003.1,ENST00000495350.1,ENST00000444685.1
exon_skip_2910651746153362:46153540:46154226:46154403:46178629:4617864946154226:46154403ENSG00000108468.10ENST00000225603.4,ENST00000402583.1,ENST00000495350.1
exon_skip_2910681746154226:46154403:46165527:46165669:46178629:4617864946165527:46165669ENSG00000108468.10ENST00000581003.1

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 CBX1

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
ENST0000022560346154226461544033UTR-3CDS
ENST000002256034615336246153540Frame-shift
ENST000003934084615336246153540Frame-shift

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
ENST0000022560346154226461544033UTR-3CDS
ENST000002256034615336246153540Frame-shift
ENST000003934084615336246153540Frame-shift

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Infer the effects of exon skipping event on protein functional features for CBX1

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

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

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 CBX1

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.
CBX1_COAD_exon_skip_291065_psi_boxplot.png
boxplot
CBX1_STAD_exon_skip_291065_psi_boxplot.png
boxplot
CBX1_TGCT_exon_skip_291065_psi_boxplot.png
boxplot

check button - Non-synonymous mutations located in the skipped exons in TCGA.
Cancer typeSampleESIDSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange
COADTCGA-AA-3663-01exon_skip_291065
46154227461544034615435546154355Frame_Shift_DelT-p.Q5fs
LIHCTCGA-DD-A3A0-01exon_skip_291065
46154227461544034615435546154355Frame_Shift_DelT-p.K4fs
STADTCGA-CG-5733-01exon_skip_291065
46154227461544034615435546154355Frame_Shift_DelT-p.Q5fs
HNSCTCGA-CV-7101-01exon_skip_291052
exon_skip_291054
46153351461535404615347046153470Nonsense_MutationGAp.Q71*
HNSCTCGA-CV-7101-01exon_skip_291052
exon_skip_291054
46153363461535404615347046153470Nonsense_MutationGAp.Q71*
TGCTTCGA-2G-AALG-01exon_skip_291065
46154227461544034615424246154242Nonsense_MutationCTp.W42*
TGCTTCGA-2G-AALG-01exon_skip_291065
46154227461544034615424246154242Nonsense_MutationCTp.W42X
STADTCGA-HU-A4H3-01exon_skip_291065
46154227461544034615427946154279Nonsense_MutationGAp.R30*
STADTCGA-HU-A4H3-01exon_skip_291065
46154227461544034615427946154279Nonsense_MutationGAp.R30X

check button - Depth of coverage in the three exons composing exon skipping event
Depth of coverage in three exonsMutation description
CBX1_46153362_46153540_46154226_46154403_46178629_46178649_TCGA-2G-AALG-01Sample: TCGA-2G-AALG-01
Cancer type: TGCT
ESID: exon_skip_291065
Skipped exon start: 46154227
Skipped exon end: 46154403
Mutation start: 46154242
Mutation end: 46154242
Mutation type: Nonsense_Mutation
Reference seq: C
Mutation seq: T
AAchange: p.W42X
CBX1_46153362_46153540_46154226_46154403_46178629_46178649_TCGA-2G-AALG-01Sample: TCGA-2G-AALG-01
Cancer type: TGCT
ESID: exon_skip_291065
Skipped exon start: 46154227
Skipped exon end: 46154403
Mutation start: 46154242
Mutation end: 46154242
Mutation type: Nonsense_Mutation
Reference seq: C
Mutation seq: T
AAchange: p.W42*
exon_skip_291065_TGCT_TCGA-2G-AALG-01.png
boxplot

check button - Non-synonymous mutations located in the skipped exons in CCLE.
SampleSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange
KCL22_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE46154227461544034615435446154355Frame_Shift_Ins-Tp.Q5fs
TUHR14TKB_KIDNEY46154227461544034615435446154355Frame_Shift_Ins-Tp.Q5fs
CTV1_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE46154227461544034615423046154230Missense_MutationGAp.S46L
JHUEM7_ENDOMETRIUM46154227461544034615423246154232Missense_MutationGTp.F45L
NB10_AUTONOMIC_GANGLIA46154227461544034615427846154278Missense_MutationCTp.R30Q

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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for CBX1

check button sQTL information located at the skipped exons.
Exon skip IDChromosomeThree exonsSkippped exonENSTCancer typeSNP idLocationDNA change (ref/var)P-value
exon_skip_2910681746154226:46154403:46165527:46165669:46178629:4617864946165527:46165669ENST00000581003.1BLCArs6504024chr17:46165586T/C1.27e-04
exon_skip_2910681746154226:46154403:46165527:46165669:46178629:4617864946165527:46165669ENST00000581003.1BLCArs6504024chr17:46165586T/C1.79e-03
exon_skip_2910681746154226:46154403:46165527:46165669:46178629:4617864946165527:46165669ENST00000581003.1LGGrs6504024chr17:46165586T/C5.11e-04
exon_skip_2910681746154226:46154403:46165527:46165669:46178629:4617864946165527:46165669ENST00000581003.1LGGrs6504024chr17:46165586T/C5.11e-04
exon_skip_2910681746154226:46154403:46165527:46165669:46178629:4617864946165527:46165669ENST00000581003.1SARCrs6504024chr17:46165586T/C2.10e-04
exon_skip_2910681746154226:46154403:46165527:46165669:46178629:4617864946165527:46165669ENST00000581003.1SARCrs6504024chr17:46165586T/C2.10e-04

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Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for CBX1


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Survival analysis of Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for CBX1


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RelatedDrugs for CBX1

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 CBX1

check button Diseases associated with this gene.
(DisGeNet 4.0)
GeneDisease IDDisease name# pubmedsSource
CBX1C0033578Prostatic Neoplasms1CTD_human