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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:ACTN2-ACTN2 (FusionGDB2 ID:HG88TG88)

Fusion Gene Summary for ACTN2-ACTN2

check button Fusion gene summary
Fusion gene informationFusion gene name: ACTN2-ACTN2
Fusion gene ID: hg88tg88
HgeneTgene
Gene symbol

ACTN2

ACTN2

Gene ID

88

88

Gene nameactinin alpha 2actinin alpha 2
SynonymsCMD1AA|CMH23|MPD6|MYOCOZCMD1AA|CMH23|MPD6|MYOCOZ
Cytomap('ACTN2')('ACTN2')

1q43

1q43

Type of geneprotein-codingprotein-coding
Descriptionalpha-actinin-2F-actin cross-linking proteinalpha-actinin skeletal musclealpha-actinin-2F-actin cross-linking proteinalpha-actinin skeletal muscle
Modification date2020031320200313
UniProtAcc

P35609

P35609

Ensembl transtripts involved in fusion geneENST00000366578, ENST00000542672, 
ENST00000546208, ENST00000492634, 
ENST00000366578, ENST00000546208, 
ENST00000492634, ENST00000542672, 
Fusion gene scores* DoF score5 X 5 X 2=502 X 2 X 1=4
# samples 62
** MAII scorelog2(6/50*10)=0.263034405833794
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
log2(2/4*10)=2.32192809488736
Context

PubMed: ACTN2 [Title/Abstract] AND ACTN2 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointACTN2(236918382)-ACTN2(236926119), # 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
HgeneACTN2

GO:0030035

microspike assembly

12356918

HgeneACTN2

GO:0043268

positive regulation of potassium ion transport

17110593

HgeneACTN2

GO:1901018

positive regulation of potassium ion transmembrane transporter activity

17110593

TgeneACTN2

GO:0030035

microspike assembly

12356918

TgeneACTN2

GO:0043268

positive regulation of potassium ion transport

17110593

TgeneACTN2

GO:1901018

positive regulation of potassium ion transmembrane transporter activity

17110593



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


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Fusion Gene ORF analysis for ACTN2-ACTN2

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

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 ACTN2-ACTN2


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)


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Fusion Protein Features for ACTN2-ACTN2


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/:236918382/:236926119)
- 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
ACTN2

P35609

ACTN2

P35609

FUNCTION: F-actin cross-linking protein which is thought to anchor actin to a variety of intracellular structures. This is a bundling protein.FUNCTION: F-actin cross-linking protein which is thought to anchor actin to a variety of intracellular structures. This is a bundling protein.

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 ACTN2-ACTN2


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 ACTN2-ACTN2


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 ACTN2-ACTN2


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 ACTN2-ACTN2


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgeneACTN2C2677338Cardiomyopathy, Dilated, 1AA6CTD_human;GENOMICS_ENGLAND;UNIPROT
HgeneACTN2C0340427Familial dilated cardiomyopathy2ORPHANET
TgeneC2677338Cardiomyopathy, Dilated, 1AA6CTD_human;GENOMICS_ENGLAND;UNIPROT
TgeneC0340427Familial dilated cardiomyopathy2ORPHANET