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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:OSBPL3-FOXA1 (FusionGDB2 ID:61819)

Fusion Gene Summary for OSBPL3-FOXA1

check button Fusion gene summary
Fusion gene informationFusion gene name: OSBPL3-FOXA1
Fusion gene ID: 61819
HgeneTgene
Gene symbol

OSBPL3

FOXA1

Gene ID

26031

3169

Gene nameoxysterol binding protein like 3forkhead box A1
SynonymsORP-3|ORP3|OSBP3HNF3A|TCF3A
Cytomap

7p15.3

14q21.1

Type of geneprotein-codingprotein-coding
Descriptionoxysterol-binding protein-related protein 3OSBP-related protein 3hepatocyte nuclear factor 3-alphaHNF-3-alphaHNF-3ATCF-3Aforkhead box protein A1transcription factor 3A
Modification date2020031320200313
UniProtAcc.

P55317

Ensembl transtripts involved in fusion geneENST00000313367, ENST00000352860, 
ENST00000353930, ENST00000396429, 
ENST00000396431, ENST00000409069, 
ENST00000431825, ENST00000487020, 
ENST00000250448, ENST00000540786, 
ENST00000545425, 
Fusion gene scores* DoF score10 X 5 X 6=3008 X 6 X 4=192
# samples 98
** MAII scorelog2(9/300*10)=-1.73696559416621
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(8/192*10)=-1.26303440583379
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: OSBPL3 [Title/Abstract] AND FOXA1 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointOSBPL3(24843941)-FOXA1(38060665), # 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
TgeneFOXA1

GO:0032355

response to estradiol

16087863

TgeneFOXA1

GO:0043065

positive regulation of apoptotic process

19127412

TgeneFOXA1

GO:0045944

positive regulation of transcription by RNA polymerase II

16331276|19127412|20160041


check buttonFusion gene breakpoints across OSBPL3 (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 FOXA1 (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
ChiTaRS5.0N/AAA371447OSBPL3chr7

24843941

-FOXA1chr14

38060665

-


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Fusion Gene ORF analysis for OSBPL3-FOXA1

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
intron-3CDSENST00000313367ENST00000250448OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-3CDSENST00000313367ENST00000540786OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-3CDSENST00000352860ENST00000250448OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-3CDSENST00000352860ENST00000540786OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-3CDSENST00000353930ENST00000250448OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-3CDSENST00000353930ENST00000540786OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-3CDSENST00000396429ENST00000250448OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-3CDSENST00000396429ENST00000540786OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-3CDSENST00000396431ENST00000250448OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-3CDSENST00000396431ENST00000540786OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-3CDSENST00000409069ENST00000250448OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-3CDSENST00000409069ENST00000540786OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-3CDSENST00000431825ENST00000250448OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-3CDSENST00000431825ENST00000540786OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-3CDSENST00000487020ENST00000250448OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-3CDSENST00000487020ENST00000540786OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-5UTRENST00000313367ENST00000545425OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-5UTRENST00000352860ENST00000545425OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-5UTRENST00000353930ENST00000545425OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-5UTRENST00000396429ENST00000545425OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-5UTRENST00000396431ENST00000545425OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-5UTRENST00000409069ENST00000545425OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-5UTRENST00000431825ENST00000545425OSBPL3chr7

24843941

-FOXA1chr14

38060665

-
intron-5UTRENST00000487020ENST00000545425OSBPL3chr7

24843941

-FOXA1chr14

38060665

-

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 OSBPL3-FOXA1


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 OSBPL3-FOXA1


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/:24843941/:38060665)
- 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
.FOXA1

P55317

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}.FUNCTION: Transcription factor that is involved in embryonic development, establishment of tissue-specific gene expression and regulation of gene expression in differentiated tissues. Is thought to act as a 'pioneer' factor opening the compacted chromatin for other proteins through interactions with nucleosomal core histones and thereby replacing linker histones at target enhancer and/or promoter sites. Binds DNA with the consensus sequence 5'-[AC]A[AT]T[AG]TT[GT][AG][CT]T[CT]-3' (By similarity). Proposed to play a role in translating the epigenetic signatures into cell type-specific enhancer-driven transcriptional programs. Its differential recruitment to chromatin is dependent on distribution of histone H3 methylated at 'Lys-5' (H3K4me2) in estrogen-regulated genes. Involved in the development of multiple endoderm-derived organ systems such as liver, pancreas, lung and prostate; FOXA1 and FOXA2 seem to have at least in part redundant roles (By similarity). Modulates the transcriptional activity of nuclear hormone receptors. Is involved in ESR1-mediated transcription; required for ESR1 binding to the NKX2-1 promoter in breast cancer cells; binds to the RPRM promoter and is required for the estrogen-induced repression of RPRM. Involved in regulation of apoptosis by inhibiting the expression of BCL2. Involved in cell cycle regulation by activating expression of CDKN1B, alone or in conjunction with BRCA1. Originally described as a transcription activator for a number of liver genes such as AFP, albumin, tyrosine aminotransferase, PEPCK, etc. Interacts with the cis-acting regulatory regions of these genes. Involved in glucose homeostasis. {ECO:0000250, ECO:0000269|PubMed:16087863, ECO:0000269|PubMed:16331276, ECO:0000269|PubMed:18358809, ECO:0000269|PubMed:19127412, ECO:0000269|PubMed:19917725}.

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 OSBPL3-FOXA1


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 OSBPL3-FOXA1


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 OSBPL3-FOXA1


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 OSBPL3-FOXA1


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