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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:FGF1-RAP1B (FusionGDB2 ID:30228)

Fusion Gene Summary for FGF1-RAP1B

check button Fusion gene summary
Fusion gene informationFusion gene name: FGF1-RAP1B
Fusion gene ID: 30228
HgeneTgene
Gene symbol

FGF1

RAP1B

Gene ID

2246

5908

Gene namefibroblast growth factor 1RAP1B, member of RAS oncogene family
SynonymsAFGF|ECGF|ECGF-beta|ECGFA|ECGFB|FGF-1|FGF-alpha|FGFA|GLIO703|HBGF-1|HBGF1K-REV|RAL1B
Cytomap

5q31.3

12q15

Type of geneprotein-codingprotein-coding
Descriptionfibroblast growth factor 1beta-endothelial cell growth factorendothelial cell growth factor, alphaendothelial cell growth factor, betafibroblast growth factor 1 (acidic)heparin-binding growth factor 1ras-related protein Rap-1bGTP-binding protein smg p21BRAS-related protein RAP1BRas family small GTP binding protein RAP1Bsmall GTP binding protein
Modification date2020032720200313
UniProtAcc

P05230

.
Ensembl transtripts involved in fusion geneENST00000337706, ENST00000360966, 
ENST00000359370, ENST00000378046, 
ENST00000407758, ENST00000419524, 
ENST00000494579, 
ENST00000250559, 
ENST00000341355, ENST00000393436, 
ENST00000537460, ENST00000450214, 
ENST00000463493, ENST00000378985, 
ENST00000539091, ENST00000540209, 
ENST00000543393, ENST00000541216, 
ENST00000542145, ENST00000543697, 
Fusion gene scores* DoF score2 X 2 X 2=816 X 11 X 8=1408
# samples 216
** MAII scorelog2(2/8*10)=1.32192809488736log2(16/1408*10)=-3.13750352374993
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: FGF1 [Title/Abstract] AND RAP1B [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointFGF1(142065522)-RAP1B(69047892), # samples:1
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
HgeneFGF1

GO:0008543

fibroblast growth factor receptor signaling pathway

20145243

HgeneFGF1

GO:0030335

positive regulation of cell migration

20145243

HgeneFGF1

GO:0034605

cellular response to heat

12746488

HgeneFGF1

GO:0042060

wound healing

16756958

HgeneFGF1

GO:0043406

positive regulation of MAP kinase activity

16756958

HgeneFGF1

GO:0045542

positive regulation of cholesterol biosynthetic process

19229075

HgeneFGF1

GO:0045766

positive regulation of angiogenesis

20145243

HgeneFGF1

GO:0045944

positive regulation of transcription by RNA polymerase II

19229075

HgeneFGF1

GO:0051781

positive regulation of cell division

20145243

HgeneFGF1

GO:0060681

branch elongation involved in ureteric bud branching

11731227

HgeneFGF1

GO:0072163

mesonephric epithelium development

11731227

HgeneFGF1

GO:1902533

positive regulation of intracellular signal transduction

19229075

HgeneFGF1

GO:2000544

regulation of endothelial cell chemotaxis to fibroblast growth factor

16756958

TgeneRAP1B

GO:0071320

cellular response to cAMP

21840392


check buttonFusion gene breakpoints across FGF1 (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 RAP1B (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
ChimerDB4GBMTCGA-14-1402-02AFGF1chr5

142065522

-RAP1Bchr12

69047892

+


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Fusion Gene ORF analysis for FGF1-RAP1B

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
5UTR-3CDSENST00000337706ENST00000250559FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-3CDSENST00000337706ENST00000341355FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-3CDSENST00000337706ENST00000393436FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-3CDSENST00000337706ENST00000537460FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-3CDSENST00000360966ENST00000250559FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-3CDSENST00000360966ENST00000341355FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-3CDSENST00000360966ENST00000393436FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-3CDSENST00000360966ENST00000537460FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-3UTRENST00000337706ENST00000450214FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-3UTRENST00000337706ENST00000463493FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-3UTRENST00000360966ENST00000450214FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-3UTRENST00000360966ENST00000463493FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-5UTRENST00000337706ENST00000378985FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-5UTRENST00000337706ENST00000539091FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-5UTRENST00000337706ENST00000540209FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-5UTRENST00000337706ENST00000543393FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-5UTRENST00000360966ENST00000378985FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-5UTRENST00000360966ENST00000539091FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-5UTRENST00000360966ENST00000540209FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-5UTRENST00000360966ENST00000543393FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-intronENST00000337706ENST00000541216FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-intronENST00000337706ENST00000542145FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-intronENST00000337706ENST00000543697FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-intronENST00000360966ENST00000541216FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-intronENST00000360966ENST00000542145FGF1chr5

142065522

-RAP1Bchr12

69047892

+
5UTR-intronENST00000360966ENST00000543697FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000359370ENST00000250559FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000359370ENST00000341355FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000359370ENST00000393436FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000359370ENST00000537460FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000378046ENST00000250559FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000378046ENST00000341355FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000378046ENST00000393436FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000378046ENST00000537460FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000407758ENST00000250559FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000407758ENST00000341355FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000407758ENST00000393436FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000407758ENST00000537460FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000419524ENST00000250559FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000419524ENST00000341355FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000419524ENST00000393436FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000419524ENST00000537460FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000494579ENST00000250559FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000494579ENST00000341355FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000494579ENST00000393436FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3CDSENST00000494579ENST00000537460FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3UTRENST00000359370ENST00000450214FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3UTRENST00000359370ENST00000463493FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3UTRENST00000378046ENST00000450214FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3UTRENST00000378046ENST00000463493FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3UTRENST00000407758ENST00000450214FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3UTRENST00000407758ENST00000463493FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3UTRENST00000419524ENST00000450214FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3UTRENST00000419524ENST00000463493FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3UTRENST00000494579ENST00000450214FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-3UTRENST00000494579ENST00000463493FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000359370ENST00000378985FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000359370ENST00000539091FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000359370ENST00000540209FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000359370ENST00000543393FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000378046ENST00000378985FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000378046ENST00000539091FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000378046ENST00000540209FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000378046ENST00000543393FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000407758ENST00000378985FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000407758ENST00000539091FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000407758ENST00000540209FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000407758ENST00000543393FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000419524ENST00000378985FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000419524ENST00000539091FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000419524ENST00000540209FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000419524ENST00000543393FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000494579ENST00000378985FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000494579ENST00000539091FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000494579ENST00000540209FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-5UTRENST00000494579ENST00000543393FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-intronENST00000359370ENST00000541216FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-intronENST00000359370ENST00000542145FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-intronENST00000359370ENST00000543697FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-intronENST00000378046ENST00000541216FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-intronENST00000378046ENST00000542145FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-intronENST00000378046ENST00000543697FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-intronENST00000407758ENST00000541216FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-intronENST00000407758ENST00000542145FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-intronENST00000407758ENST00000543697FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-intronENST00000419524ENST00000541216FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-intronENST00000419524ENST00000542145FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-intronENST00000419524ENST00000543697FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-intronENST00000494579ENST00000541216FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-intronENST00000494579ENST00000542145FGF1chr5

142065522

-RAP1Bchr12

69047892

+
intron-intronENST00000494579ENST00000543697FGF1chr5

142065522

-RAP1Bchr12

69047892

+

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 FGF1-RAP1B


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)
FGF1chr5142065521-RAP1Bchr1269047891+0.0001763580.99982363
FGF1chr5142065521-RAP1Bchr1269047891+0.0001763580.99982363

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.
genomic feature of top 1%

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Fusion Protein Features for FGF1-RAP1B


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/:142065522/:69047892)
- 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
FGF1

P05230

.
FUNCTION: Plays an important role in the regulation of cell survival, cell division, angiogenesis, cell differentiation and cell migration. Functions as potent mitogen in vitro. Acts as a ligand for FGFR1 and integrins. Binds to FGFR1 in the presence of heparin leading to FGFR1 dimerization and activation via sequential autophosphorylation on tyrosine residues which act as docking sites for interacting proteins, leading to the activation of several signaling cascades. Binds to integrin ITGAV:ITGB3. Its binding to integrin, subsequent ternary complex formation with integrin and FGFR1, and the recruitment of PTPN11 to the complex are essential for FGF1 signaling. Induces the phosphorylation and activation of FGFR1, FRS2, MAPK3/ERK1, MAPK1/ERK2 and AKT1 (PubMed:18441324, PubMed:20422052). Can induce angiogenesis (PubMed:23469107). {ECO:0000269|PubMed:16597617, ECO:0000269|PubMed:18441324, ECO:0000269|PubMed:20145243, ECO:0000269|PubMed:20422052, ECO:0000269|PubMed:23469107, ECO:0000269|PubMed:8663044}.FUNCTION: Transcriptional activator which is required for calcium-dependent dendritic growth and branching in cortical neurons. Recruits CREB-binding protein (CREBBP) to nuclear bodies. Component of the CREST-BRG1 complex, a multiprotein complex that regulates promoter activation by orchestrating a calcium-dependent release of a repressor complex and a recruitment of an activator complex. In resting neurons, transcription of the c-FOS promoter is inhibited by BRG1-dependent recruitment of a phospho-RB1-HDAC1 repressor complex. Upon calcium influx, RB1 is dephosphorylated by calcineurin, which leads to release of the repressor complex. At the same time, there is increased recruitment of CREBBP to the promoter by a CREST-dependent mechanism, which leads to transcriptional activation. The CREST-BRG1 complex also binds to the NR2B promoter, and activity-dependent induction of NR2B expression involves a release of HDAC1 and recruitment of CREBBP (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 FGF1-RAP1B


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 FGF1-RAP1B


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 FGF1-RAP1B


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 FGF1-RAP1B


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