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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:ARHGAP23-ZSCAN2 (FusionGDB2 ID:HG57636TG54993)

Fusion Gene Summary for ARHGAP23-ZSCAN2

check button Fusion gene summary
Fusion gene informationFusion gene name: ARHGAP23-ZSCAN2
Fusion gene ID: hg57636tg54993
HgeneTgene
Gene symbol

ARHGAP23

ZSCAN2

Gene ID

57636

54993

Gene nameRho GTPase activating protein 23zinc finger and SCAN domain containing 2
Synonyms-ZFP29|ZNF854
Cytomap('ARHGAP23')('ZSCAN2')

17q12

15q25.2

Type of geneprotein-codingprotein-coding
Descriptionrho GTPase-activating protein 23rho-type GTPase-activating protein 23zinc finger and SCAN domain-containing protein 2zfp-29zinc finger protein 29 homologzinc finger protein 854
Modification date2020031320200313
UniProtAcc..
Ensembl transtripts involved in fusion geneENST00000431231, ENST00000437668, 
ENST00000443378, ENST00000582409, 
Fusion gene scores* DoF score13 X 12 X 10=15603 X 3 X 3=27
# samples 143
** MAII scorelog2(14/1560*10)=-3.47804729680464
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0		log2(3/27*10)=0.15200309344505
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
Context

PubMed: ARHGAP23 [Title/Abstract] AND ZSCAN2 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointARHGAP23(36617176)-ZSCAN2(85159540), # 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
ChimerDB4PRADTCGA-G9-A9S0-01AARHGAP23chr17

36617176

-ZSCAN2chr15

85159540

+
ChimerDB4PRADTCGA-G9-A9S0-01AARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
ChimerDB4PRADTCGA-G9-A9S0ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+


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Fusion Gene ORF analysis for ARHGAP23-ZSCAN2

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-intronENST00000431231ENST00000303310ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000431231ENST00000327179ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000431231ENST00000334141ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000431231ENST00000358472ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000431231ENST00000379358ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000431231ENST00000448803ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000431231ENST00000485222ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000431231ENST00000538076ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000431231ENST00000541040ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000431231ENST00000546148ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000437668ENST00000303310ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000437668ENST00000327179ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000437668ENST00000334141ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000437668ENST00000358472ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000437668ENST00000379358ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000437668ENST00000448803ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000437668ENST00000485222ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000437668ENST00000538076ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000437668ENST00000541040ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5CDS-intronENST00000437668ENST00000546148ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5UTR-intronENST00000443378ENST00000303310ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5UTR-intronENST00000443378ENST00000327179ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5UTR-intronENST00000443378ENST00000334141ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5UTR-intronENST00000443378ENST00000358472ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5UTR-intronENST00000443378ENST00000379358ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5UTR-intronENST00000443378ENST00000448803ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5UTR-intronENST00000443378ENST00000485222ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5UTR-intronENST00000443378ENST00000538076ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5UTR-intronENST00000443378ENST00000541040ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
5UTR-intronENST00000443378ENST00000546148ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
intron-intronENST00000582409ENST00000303310ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
intron-intronENST00000582409ENST00000327179ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
intron-intronENST00000582409ENST00000334141ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
intron-intronENST00000582409ENST00000358472ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
intron-intronENST00000582409ENST00000379358ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
intron-intronENST00000582409ENST00000448803ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
intron-intronENST00000582409ENST00000485222ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
intron-intronENST00000582409ENST00000538076ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
intron-intronENST00000582409ENST00000541040ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+
intron-intronENST00000582409ENST00000546148ARHGAP23chr17

36617176

+ZSCAN2chr15

85159540

+

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 ARHGAP23-ZSCAN2


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)
ARHGAP23chr1736617176+ZSCAN2chr1585159539+0.143425330.85657465
ARHGAP23chr1736617176+ZSCAN2chr1585159539+0.143425330.85657465
ARHGAP23chr1736617176+ZSCAN2chr1585159539+0.143425330.85657465
ARHGAP23chr1736617176+ZSCAN2chr1585159539+0.143425330.85657465


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 ARHGAP23-ZSCAN2


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/:36617176/:85159540)
- 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
..
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: 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 ARHGAP23-ZSCAN2


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 ARHGAP23-ZSCAN2


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 ARHGAP23-ZSCAN2


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 ARHGAP23-ZSCAN2


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgeneARHGAP23C0032460Polycystic Ovary Syndrome1CTD_human
HgeneARHGAP23C1136382Sclerocystic Ovaries1CTD_human