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Center for Computational Systems Medicine
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Fusion Gene Summary

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Fusion Gene ORF analysis

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Fusion Genomic Features

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Fusion Protein Features

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Fusion Gene Sequence

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Fusion Gene PPI analysis

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Related Drugs

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Related Diseases

Fusion gene:CPNE8-CNTN1 (FusionGDB2 ID:HG144402TG1272)

Fusion Gene Summary for CPNE8-CNTN1

check button Fusion gene summary
Fusion gene informationFusion gene name: CPNE8-CNTN1
Fusion gene ID: hg144402tg1272
HgeneTgene
Gene symbol

CPNE8

CNTN1

Gene ID

144402

1272

Gene namecopine 8contactin 1
Synonyms-F3|GP135|MYPCN
Cytomap('CPNE8')('CNTN1')

12q12

12q12

Type of geneprotein-codingprotein-coding
Descriptioncopine-8copine VIIIcontactin-1glycoprotein gP135neural cell surface protein F3
Modification date2020031320200313
UniProtAcc

Q86YQ8

Q12860

Ensembl transtripts involved in fusion geneENST00000331366, ENST00000360449, 
ENST00000538596, ENST00000546603, 
Fusion gene scores* DoF score8 X 9 X 5=3607 X 7 X 5=245
# samples 108
** MAII scorelog2(10/360*10)=-1.84799690655495
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(8/245*10)=-1.61470984411521
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: CPNE8 [Title/Abstract] AND CNTN1 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointCPNE8(39266806)-CNTN1(41408030), # samples:3
Anticipated loss of major functional domain due to fusion event.
* DoF score (Degree of Frequency) = # partners X # break points X # cancer types
** MAII score (Major Active Isofusion Index) = log2(# samples/DoF score*10)

check button Gene ontology of each fusion partner gene with evidence of Inferred from Direct Assay (IDA) from Entrez
PartnerGeneGO IDGO termPubMed ID


check button Fusion gene information
* All genome coordinats were lifted-over on hg19.
* Click on the break point to see the gene structure around the break point region using the UCSC Genome Browser.
SourceDiseaseSampleHgeneHchrHbpHstrandTgeneTchrTbpTstrand
ChimerDB4LUADTCGA-80-5611-01ACPNE8chr12

39266806

-CNTN1chr12

41408030

+


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Fusion Gene ORF analysis for CPNE8-CNTN1

check button Open reading frame (ORF) analsis of fusion genes based on Ensembl gene isoform structure.
* Click on the break point to see the gene structure around the break point region using the UCSC Genome Browser.
ORFHenstTenstHgeneHchrHbpHstrandTgeneTchrTbpTstrand
5CDS-3UTRENST00000331366ENST00000550305CPNE8chr12

39266806

-CNTN1chr12

41408030

+
5CDS-3UTRENST00000360449ENST00000550305CPNE8chr12

39266806

-CNTN1chr12

41408030

+
5CDS-intronENST00000331366ENST00000347616CPNE8chr12

39266806

-CNTN1chr12

41408030

+
5CDS-intronENST00000331366ENST00000348761CPNE8chr12

39266806

-CNTN1chr12

41408030

+
5CDS-intronENST00000331366ENST00000360099CPNE8chr12

39266806

-CNTN1chr12

41408030

+
5CDS-intronENST00000331366ENST00000547702CPNE8chr12

39266806

-CNTN1chr12

41408030

+
5CDS-intronENST00000331366ENST00000547849CPNE8chr12

39266806

-CNTN1chr12

41408030

+
5CDS-intronENST00000331366ENST00000551295CPNE8chr12

39266806

-CNTN1chr12

41408030

+
5CDS-intronENST00000360449ENST00000347616CPNE8chr12

39266806

-CNTN1chr12

41408030

+
5CDS-intronENST00000360449ENST00000348761CPNE8chr12

39266806

-CNTN1chr12

41408030

+
5CDS-intronENST00000360449ENST00000360099CPNE8chr12

39266806

-CNTN1chr12

41408030

+
5CDS-intronENST00000360449ENST00000547702CPNE8chr12

39266806

-CNTN1chr12

41408030

+
5CDS-intronENST00000360449ENST00000547849CPNE8chr12

39266806

-CNTN1chr12

41408030

+
5CDS-intronENST00000360449ENST00000551295CPNE8chr12

39266806

-CNTN1chr12

41408030

+
intron-3UTRENST00000538596ENST00000550305CPNE8chr12

39266806

-CNTN1chr12

41408030

+
intron-3UTRENST00000546603ENST00000550305CPNE8chr12

39266806

-CNTN1chr12

41408030

+
intron-intronENST00000538596ENST00000347616CPNE8chr12

39266806

-CNTN1chr12

41408030

+
intron-intronENST00000538596ENST00000348761CPNE8chr12

39266806

-CNTN1chr12

41408030

+
intron-intronENST00000538596ENST00000360099CPNE8chr12

39266806

-CNTN1chr12

41408030

+
intron-intronENST00000538596ENST00000547702CPNE8chr12

39266806

-CNTN1chr12

41408030

+
intron-intronENST00000538596ENST00000547849CPNE8chr12

39266806

-CNTN1chr12

41408030

+
intron-intronENST00000538596ENST00000551295CPNE8chr12

39266806

-CNTN1chr12

41408030

+
intron-intronENST00000546603ENST00000347616CPNE8chr12

39266806

-CNTN1chr12

41408030

+
intron-intronENST00000546603ENST00000348761CPNE8chr12

39266806

-CNTN1chr12

41408030

+
intron-intronENST00000546603ENST00000360099CPNE8chr12

39266806

-CNTN1chr12

41408030

+
intron-intronENST00000546603ENST00000547702CPNE8chr12

39266806

-CNTN1chr12

41408030

+
intron-intronENST00000546603ENST00000547849CPNE8chr12

39266806

-CNTN1chr12

41408030

+
intron-intronENST00000546603ENST00000551295CPNE8chr12

39266806

-CNTN1chr12

41408030

+

check buttonORFfinder result based on the fusion transcript sequence of in-frame fusion genes.
HenstTenstHgeneHchrHbpHstrandTgeneTchrTbpTstrandSeq length
(transcript)
BP loci
(transcript)
Predicted start
(transcript)
Predicted stop
(transcript)
Seq length
(amino acids)

check buttonDeepORF prediction of the coding potential based on the fusion transcript sequence of in-frame fusion genes. DeepORF is a coding potential classifier based on convolutional neural network by comparing the real Ribo-seq data. If the no-coding score < 0.5 and coding score > 0.5, then the in-frame fusion transcript is predicted as being likely translated.
HenstTenstHgeneHchrHbpHstrandTgeneTchrTbpTstrandNo-coding scoreCoding score

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Fusion Genomic Features for CPNE8-CNTN1


check buttonFusionAI prediction of the potential fusion gene breakpoint based on the pre-mature RNA sequence context (+/- 5kb of individual partner genes, total 20kb length sequence). FusionAI is a fusion gene breakpoint classifier based on convolutional neural network by comparing the fusion positive and negative sequence context of ~ 20K fusion gene data. From here, we can have the relative potentency of the 20K genomic sequence how individual sequnce will be likely used as the gene fusion breakpoints.
HgeneHchrHbpHstrandTgeneTchrTbpTstrand1-pp (fusion gene breakpoint)
CPNE8chr1239266805-CNTN1chr1241408029+0.0009615230.99903846
CPNE8chr1239266805-CNTN1chr1241408029+0.0009615230.99903846


check buttonDistribution of 44 human genomic features loci across 20kb length fusion breakpoint regions that are ovelapped with the top 1% feature importance score regions. More details are in help page.
genomic feature of top 1%

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Fusion Protein Features for CPNE8-CNTN1


check button Four levels of functional features of fusion genes
Go to FGviewer search page for the most frequent breakpoint (https://ccsmweb.uth.edu/FGviewer/:39266806/:41408030)
- FGviewer provides the online visualization of the retention search of the protein functional features across DNA, RNA, protein, and pathological levels.
- How to search
1. Put your fusion gene symbol.
2. Press the tab key until there will be shown the breakpoint information filled.
4. Go down and press 'Search' tab twice.
4. Go down to have the hyperlink of the search result.
5. Click the hyperlink.
6. See the FGviewer result for your fusion gene.
FGviewer

check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
CPNE8

Q86YQ8

CNTN1

Q12860

FUNCTION: Probable calcium-dependent phospholipid-binding protein that may play a role in calcium-mediated intracellular processes. {ECO:0000250|UniProtKB:Q99829}.FUNCTION: Contactins mediate cell surface interactions during nervous system development. Involved in the formation of paranodal axo-glial junctions in myelinated peripheral nerves and in the signaling between axons and myelinating glial cells via its association with CNTNAP1. Participates in oligodendrocytes generation by acting as a ligand of NOTCH1. Its association with NOTCH1 promotes NOTCH1 activation through the released notch intracellular domain (NICD) and subsequent translocation to the nucleus. Interaction with TNR induces a repulsion of neurons and an inhibition of neurite outgrowth (By similarity). {ECO:0000250}.

check buttonRetention analysis result of each fusion partner protein across 39 protein features of UniProt such as six molecule processing features, 13 region features, four site features, six amino acid modification features, two natural variation features, five experimental info features, and 3 secondary structure features. Here, because of limited space for viewing, we only show the protein feature retention information belong to the 13 regional features. All retention annotation result can be downloaded at

download page


* Minus value of BPloci means that the break pointn is located before the CDS.
- In-frame and retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note

- In-frame and not-retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note


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Fusion Gene Sequence for CPNE8-CNTN1


check button For in-frame fusion transcripts, we provide the fusion transcript sequences and fusion amino acid sequences. To have fusion amino acid sequence, we ran ORFfinder and chose the longest ORF among the all predicted ones.

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Fusion Gene PPI Analysis for CPNE8-CNTN1


check button Go to ChiPPI (Chimeric Protein-Protein interactions) to see the chimeric PPI interaction in

ChiPPI page.


check button Protein-protein interactors with each fusion partner protein in wild-type (BIOGRID-3.4.160)
HgeneHgene's interactorsTgeneTgene's interactors


check button - Retained PPIs in in-frame fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenStill interaction with


check button - Lost PPIs in in-frame fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenInteraction lost with


check button - Retained PPIs, but lost function due to frame-shift fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenInteraction lost with


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Related Drugs for CPNE8-CNTN1


check button Drugs targeting genes involved in this fusion gene.
(DrugBank Version 5.1.8 2021-05-08)
PartnerGeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status

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Related Diseases for CPNE8-CNTN1


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
TgeneC2675527Myopathy, Congenital, Compton-North1CTD_human;GENOMICS_ENGLAND;ORPHANET