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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:ETV6-FGFR3 (FusionGDB2 ID:27716)

Fusion Gene Summary for ETV6-FGFR3

check button Fusion gene summary
Fusion gene informationFusion gene name: ETV6-FGFR3
Fusion gene ID: 27716
HgeneTgene
Gene symbol

ETV6

FGFR3

Gene ID

2120

2261

Gene nameETS variant transcription factor 6fibroblast growth factor receptor 3
SynonymsTEL|TEL/ABL|THC5ACH|CD333|CEK2|HSFGFR3EX|JTK4
Cytomap

12p13.2

4p16.3

Type of geneprotein-codingprotein-coding
Descriptiontranscription factor ETV6ETS translocation variant 6ETS variant 6ETS-related protein Tel1TEL1 oncogeneets variant gene 6 (TEL oncogene)fibroblast growth factor receptor 3FGFR-3fibroblast growth factor receptor 3 variant 4fibroblast growth factor receptor 3-Shydroxyaryl-protein kinasetyrosine kinase JTK4
Modification date2020031320200313
UniProtAcc

P41212

P22607

Ensembl transtripts involved in fusion geneENST00000396373, ENST00000544715, 
ENST00000474521, ENST00000260795, 
ENST00000340107, ENST00000352904, 
ENST00000412135, ENST00000440486, 
ENST00000481110, 
Fusion gene scores* DoF score59 X 37 X 25=545756 X 11 X 9=594
# samples 589
** MAII scorelog2(58/54575*10)=-6.55604351475058
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(9/594*10)=-2.72246602447109
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: ETV6 [Title/Abstract] AND FGFR3 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpoint
Anticipated loss of major functional domain due to fusion event.ETV6-FGFR3 seems lost the major protein functional domain in Hgene partner, which is a CGC due to the frame-shifted ORF.
ETV6-FGFR3 seems lost the major protein functional domain in Hgene partner, which is a transcription factor due to the frame-shifted ORF.
ETV6-FGFR3 seems lost the major protein functional domain in Hgene partner, which is a tumor suppressor due to the frame-shifted ORF.
ETV6-FGFR3 seems lost the major protein functional domain in Tgene partner, which is a CGC due to the frame-shifted ORF.
ETV6-FGFR3 seems lost the major protein functional domain in Tgene partner, which is a IUPHAR drug target due to the frame-shifted ORF.
ETV6-FGFR3 seems lost the major protein functional domain in Tgene partner, which is a kinase due to the frame-shifted ORF.
* 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
HgeneETV6

GO:0000122

negative regulation of transcription by RNA polymerase II

10514502

TgeneFGFR3

GO:0008543

fibroblast growth factor receptor signaling pathway

8663044

TgeneFGFR3

GO:0018108

peptidyl-tyrosine phosphorylation

11294897

TgeneFGFR3

GO:0046777

protein autophosphorylation

11294897


check buttonFusion gene breakpoints across ETV6 (5'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.

check buttonFusion gene breakpoints across FGFR3 (3'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.

check button Fusion gene information from two resources (ChiTars 5.0 and ChimerDB 4.0)
* 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
ChimerKB3..ETV6chr12

12022903

+FGFR3chr4

1806550

+


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Fusion Gene ORF analysis for ETV6-FGFR3

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-intronENST00000396373ENST00000474521ETV6chr12

12022903

+FGFR3chr4

1806550

+
Frame-shiftENST00000396373ENST00000260795ETV6chr12

12022903

+FGFR3chr4

1806550

+
Frame-shiftENST00000396373ENST00000340107ETV6chr12

12022903

+FGFR3chr4

1806550

+
Frame-shiftENST00000396373ENST00000352904ETV6chr12

12022903

+FGFR3chr4

1806550

+
Frame-shiftENST00000396373ENST00000412135ETV6chr12

12022903

+FGFR3chr4

1806550

+
Frame-shiftENST00000396373ENST00000440486ETV6chr12

12022903

+FGFR3chr4

1806550

+
Frame-shiftENST00000396373ENST00000481110ETV6chr12

12022903

+FGFR3chr4

1806550

+
intron-3CDSENST00000544715ENST00000260795ETV6chr12

12022903

+FGFR3chr4

1806550

+
intron-3CDSENST00000544715ENST00000340107ETV6chr12

12022903

+FGFR3chr4

1806550

+
intron-3CDSENST00000544715ENST00000352904ETV6chr12

12022903

+FGFR3chr4

1806550

+
intron-3CDSENST00000544715ENST00000412135ETV6chr12

12022903

+FGFR3chr4

1806550

+
intron-3CDSENST00000544715ENST00000440486ETV6chr12

12022903

+FGFR3chr4

1806550

+
intron-3CDSENST00000544715ENST00000481110ETV6chr12

12022903

+FGFR3chr4

1806550

+
intron-intronENST00000544715ENST00000474521ETV6chr12

12022903

+FGFR3chr4

1806550

+

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 ETV6-FGFR3


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)

check buttonDistribution of 44 human genomic features loci across 20kb length fusion breakpoint regions. We integrated a total of 44 different types of human genomic feature loci information across five big categories including virus integration sites, repeats, structural variants, chromatin states, and gene expression regulation. More details are in help page.

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.

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Fusion Protein Features for ETV6-FGFR3


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/:/:)
- 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
ETV6

P41212

FGFR3

P22607

FUNCTION: Transcriptional repressor; binds to the DNA sequence 5'-CCGGAAGT-3'. Plays a role in hematopoiesis and malignant transformation. {ECO:0000269|PubMed:25581430}.FUNCTION: Tyrosine-protein kinase that acts as cell-surface receptor for fibroblast growth factors and plays an essential role in the regulation of cell proliferation, differentiation and apoptosis. Plays an essential role in the regulation of chondrocyte differentiation, proliferation and apoptosis, and is required for normal skeleton development. Regulates both osteogenesis and postnatal bone mineralization by osteoblasts. Promotes apoptosis in chondrocytes, but can also promote cancer cell proliferation. Required for normal development of the inner ear. Phosphorylates PLCG1, CBL and FRS2. Ligand binding leads to the activation of several signaling cascades. Activation of PLCG1 leads to the production of the cellular signaling molecules diacylglycerol and inositol 1,4,5-trisphosphate. Phosphorylation of FRS2 triggers recruitment of GRB2, GAB1, PIK3R1 and SOS1, and mediates activation of RAS, MAPK1/ERK2, MAPK3/ERK1 and the MAP kinase signaling pathway, as well as of the AKT1 signaling pathway. Plays a role in the regulation of vitamin D metabolism. Mutations that lead to constitutive kinase activation or impair normal FGFR3 maturation, internalization and degradation lead to aberrant signaling. Over-expressed or constitutively activated FGFR3 promotes activation of PTPN11/SHP2, STAT1, STAT5A and STAT5B. Secreted isoform 3 retains its capacity to bind FGF1 and FGF2 and hence may interfere with FGF signaling. {ECO:0000269|PubMed:10611230, ECO:0000269|PubMed:11294897, ECO:0000269|PubMed:11703096, ECO:0000269|PubMed:14534538, ECO:0000269|PubMed:16410555, ECO:0000269|PubMed:16597617, ECO:0000269|PubMed:17145761, ECO:0000269|PubMed:17311277, ECO:0000269|PubMed:17509076, ECO:0000269|PubMed:17561467, ECO:0000269|PubMed:19088846, ECO:0000269|PubMed:19286672, ECO:0000269|PubMed:8663044}.

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 ETV6-FGFR3


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 ETV6-FGFR3


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 ETV6-FGFR3


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 ETV6-FGFR3


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource