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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:BASP1-ESR2 (FusionGDB2 ID:8990)

Fusion Gene Summary for BASP1-ESR2

check button Fusion gene summary
Fusion gene informationFusion gene name: BASP1-ESR2
Fusion gene ID: 8990
HgeneTgene
Gene symbol

BASP1

ESR2

Gene ID

10409

2100

Gene namebrain abundant membrane attached signal protein 1estrogen receptor 2
SynonymsCAP-23|CAP23|NAP-22|NAP22ER-BETA|ESR-BETA|ESRB|ESTRB|Erb|NR3A2|ODG8
Cytomap

5p15.1

14q23.2-q23.3

Type of geneprotein-codingprotein-coding
Descriptionbrain acid soluble protein 122 kDa neuronal tissue-enriched acidic proteinbrain acid-soluble protein 1neuronal axonal membrane protein NAP-22neuronal tissue-enriched acidic proteinestrogen receptor betaestrogen receptor beta 4estrogen receptor beta splice variant, ERbeta2delta7estrogen receptor beta splice variant, ERbeta4delta7estrogen receptor beta splice variant, ERbeta6estrogen receptor beta splice variant, ERbeta6delta7e
Modification date2020031320200322
UniProtAcc

P80723

Q92731

Ensembl transtripts involved in fusion geneENST00000322611, ENST00000267525, 
ENST00000341099, ENST00000353772, 
ENST00000357782, ENST00000358599, 
ENST00000542956, ENST00000553796, 
ENST00000554572, ENST00000555278, 
ENST00000555483, ENST00000557772, 
Fusion gene scores* DoF score11 X 13 X 3=4293 X 3 X 2=18
# samples 133
** MAII scorelog2(13/429*10)=-1.72246602447109
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(3/18*10)=0.736965594166206
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
Context

PubMed: BASP1 [Title/Abstract] AND ESR2 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointBASP1(17276954)-ESR2(64709126), # 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
HgeneBASP1

GO:0045892

negative regulation of transcription, DNA-templated

19050011

TgeneESR2

GO:0000122

negative regulation of transcription by RNA polymerase II

15345745

TgeneESR2

GO:0045893

positive regulation of transcription, DNA-templated

20074560

TgeneESR2

GO:0051091

positive regulation of DNA-binding transcription factor activity

10681512


check buttonFusion gene breakpoints across BASP1 (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 ESR2 (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/ANM_001271606BASP1chr5

17276954

+ESR2chr14

64709126

+


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Fusion Gene ORF analysis for BASP1-ESR2

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-intronENST00000322611ENST00000267525BASP1chr5

17276954

+ESR2chr14

64709126

+
intron-intronENST00000322611ENST00000341099BASP1chr5

17276954

+ESR2chr14

64709126

+
intron-intronENST00000322611ENST00000353772BASP1chr5

17276954

+ESR2chr14

64709126

+
intron-intronENST00000322611ENST00000357782BASP1chr5

17276954

+ESR2chr14

64709126

+
intron-intronENST00000322611ENST00000358599BASP1chr5

17276954

+ESR2chr14

64709126

+
intron-intronENST00000322611ENST00000542956BASP1chr5

17276954

+ESR2chr14

64709126

+
intron-intronENST00000322611ENST00000553796BASP1chr5

17276954

+ESR2chr14

64709126

+
intron-intronENST00000322611ENST00000554572BASP1chr5

17276954

+ESR2chr14

64709126

+
intron-intronENST00000322611ENST00000555278BASP1chr5

17276954

+ESR2chr14

64709126

+
intron-intronENST00000322611ENST00000555483BASP1chr5

17276954

+ESR2chr14

64709126

+
intron-intronENST00000322611ENST00000557772BASP1chr5

17276954

+ESR2chr14

64709126

+

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 BASP1-ESR2


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 BASP1-ESR2


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/:17276954/:64709126)
- 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
BASP1

P80723

ESR2

Q92731

FUNCTION: Nuclear hormone receptor. Binds estrogens with an affinity similar to that of ESR1, and activates expression of reporter genes containing estrogen response elements (ERE) in an estrogen-dependent manner (PubMed:20074560). Isoform beta-cx lacks ligand binding ability and has no or only very low ere binding activity resulting in the loss of ligand-dependent transactivation ability. DNA-binding by ESR1 and ESR2 is rapidly lost at 37 degrees Celsius in the absence of ligand while in the presence of 17 beta-estradiol and 4-hydroxy-tamoxifen loss in DNA-binding at elevated temperature is more gradual. {ECO:0000269|PubMed:20074560, ECO:0000269|PubMed:29261182, ECO:0000269|PubMed:30113650}.

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 BASP1-ESR2


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 BASP1-ESR2


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 BASP1-ESR2


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 BASP1-ESR2


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