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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:ACAP2-IQCG (FusionGDB2 ID:1219)

Fusion Gene Summary for ACAP2-IQCG

check button Fusion gene summary
Fusion gene informationFusion gene name: ACAP2-IQCG
Fusion gene ID: 1219
HgeneTgene
Gene symbol

ACAP2

IQCG

Gene ID

23527

84223

Gene nameArfGAP with coiled-coil, ankyrin repeat and PH domains 2IQ motif containing G
SynonymsCENTB2|CNT-B2CFAP122|DRC9
Cytomap

3q29

3q29

Type of geneprotein-codingprotein-coding
Descriptionarf-GAP with coiled-coil, ANK repeat and PH domain-containing protein 2Arf GAP with coiled coil, ANK repeat and PH domains 2centaurin-beta-2dynein regulatory complex protein 9IQ domain-containing protein Gdynein regulatory complex subunit 9
Modification date2020031320200313
UniProtAcc

Q15057

Q9H095

Ensembl transtripts involved in fusion geneENST00000326793, ENST00000472860, 
ENST00000480302, ENST00000453254, 
ENST00000265239, ENST00000455191, 
Fusion gene scores* DoF score16 X 14 X 11=246412 X 7 X 6=504
# samples 2212
** MAII scorelog2(22/2464*10)=-3.48542682717024
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(12/504*10)=-2.0703893278914
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: ACAP2 [Title/Abstract] AND IQCG [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointACAP2(195163524)-IQCG(197640913), # samples:2
Anticipated loss of major functional domain due to fusion event.ACAP2-IQCG seems lost the major protein functional domain in Hgene partner, which is a essential gene due to the frame-shifted ORF.
* 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
HgeneACAP2

GO:0030029

actin filament-based process

11062263


check buttonFusion gene breakpoints across ACAP2 (5'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure

check buttonFusion gene breakpoints across IQCG (3'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure

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
ChimerDB4HNSCTCGA-CV-5970-01AACAP2chr3

195163524

-IQCGchr3

197640913

-


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Fusion Gene ORF analysis for ACAP2-IQCG

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-intronENST00000326793ENST00000480302ACAP2chr3

195163524

-IQCGchr3

197640913

-
Frame-shiftENST00000326793ENST00000453254ACAP2chr3

195163524

-IQCGchr3

197640913

-
In-frameENST00000326793ENST00000265239ACAP2chr3

195163524

-IQCGchr3

197640913

-
In-frameENST00000326793ENST00000455191ACAP2chr3

195163524

-IQCGchr3

197640913

-
intron-3CDSENST00000472860ENST00000265239ACAP2chr3

195163524

-IQCGchr3

197640913

-
intron-3CDSENST00000472860ENST00000453254ACAP2chr3

195163524

-IQCGchr3

197640913

-
intron-3CDSENST00000472860ENST00000455191ACAP2chr3

195163524

-IQCGchr3

197640913

-
intron-intronENST00000472860ENST00000480302ACAP2chr3

195163524

-IQCGchr3

197640913

-

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)
ENST00000326793ACAP2chr3195163524-ENST00000265239IQCGchr3197640913-1395284161889242
ENST00000326793ACAP2chr3195163524-ENST00000455191IQCGchr3197640913-1393284161889242

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
ENST00000326793ENST00000265239ACAP2chr3195163524-IQCGchr3197640913-0.0014984690.99850154
ENST00000326793ENST00000455191ACAP2chr3195163524-IQCGchr3197640913-0.0014868660.99851316

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Fusion Genomic Features for ACAP2-IQCG


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.
genomic feature

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 ACAP2-IQCG


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/chr3:195163524/chr3:197640913)
- 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
ACAP2

Q15057

IQCG

Q9H095

FUNCTION: GTPase-activating protein (GAP) for ADP ribosylation factor 6 (ARF6). {ECO:0000269|PubMed:11062263}.FUNCTION: Component of the nexin-dynein regulatory complex (N-DRC), a key regulator of ciliary/flagellar motility which maintains the alignment and integrity of the distal axoneme and regulates microtubule sliding in motile axonemes. Binds calmodulin when cellular Ca(2+) levels are low and thereby contributes to the regulation of calcium and calmodulin-dependent protein kinase IV (CAMK4) activity; contributes to the regulation of CAMK4 signaling cascades. Required for normal axoneme assembly in sperm flagella, normal sperm tail formation and for male fertility. {ECO:0000250|UniProtKB:A3KQH2, ECO:0000250|UniProtKB:A8HQ54, ECO:0000250|UniProtKB:Q80W32}.

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
TgeneIQCGchr3:195163524chr3:197640913ENST00000265239612393_422242444.0DomainIQ
TgeneIQCGchr3:195163524chr3:197640913ENST00000455191511393_422242444.0DomainIQ

- In-frame and not-retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note
HgeneACAP2chr3:195163524chr3:197640913ENST00000326793-1231_22617779.0DomainNote=BAR
HgeneACAP2chr3:195163524chr3:197640913ENST00000326793-123266_36117779.0DomainPH
HgeneACAP2chr3:195163524chr3:197640913ENST00000326793-123399_52017779.0DomainArf-GAP
HgeneACAP2chr3:195163524chr3:197640913ENST00000326793-123640_66917779.0RepeatNote=ANK 1
HgeneACAP2chr3:195163524chr3:197640913ENST00000326793-123673_70217779.0RepeatNote=ANK 2
HgeneACAP2chr3:195163524chr3:197640913ENST00000326793-123706_73517779.0RepeatNote=ANK 3
HgeneACAP2chr3:195163524chr3:197640913ENST00000326793-123414_43717779.0Zinc fingerC4-type


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Fusion Gene Sequence for ACAP2-IQCG


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.
>1219_1219_1_ACAP2-IQCG_ACAP2_chr3_195163524_ENST00000326793_IQCG_chr3_197640913_ENST00000265239_length(transcript)=1395nt_BP=284nt
CGTTTCCCTGCGGCCAGCGCTCTACTTGGGGCGGGAGGAAGAGGGGCGGGACTGGGGCCTGACTAGTCGTCGCCGTCTTCGCGGCTGCTA
TGACCAGCGGGCGAGGCGCCCTTCGCAGCTCCGCGCAACGCTAGTCGCGGCCGTGCGCCCGCCGTAGCCGTCTGCGTCCCAGCGCGGCCG
CTCCCGCGGCCCCCTCGGCTTTGCCAGCGCCGCCTGCGAGGCGGAGGCAGGATGAAGATGACTGTGGATTTCGAGGAGTGTCTGAAGGAC
TCGCCCCGCTTCAGAGTCAGAATGAGTATATTGCTAACCTCAAGGACCAACTGCAAGAGATGAAGGCAAAATCCAACTTGGAGAATCGCT
ACATGAAAACCAATACCGAGCTGCAGATTGCCCAGACCCAGAAAAAGTGTAACAGAACAGAGGAACTCTTGGTGGAAGAGATTGAGAAAC
TCAGGATGAAAACCGAAGAAGAGGCCCGGACTCATACAGAGATTGAAATGTTCCTTAGAAAGGAGCAGCAGAAACTTGAGGAGAGGCTGG
AGTTCTGGATGGAGAAATACGATAAGGACACAGAAATGAAACAGAATGAACTAAATGCTCTCAAAGCCACAAAGGCCAGTGACTTAGCAC
ACCTTCAAGACCTGGCAAAGATGATAAGAGAGTATGAACAGGTCATCATTGAAGATCGTATAGAAAAGGAGAGGAGCAAGAAGAAGGTAA
AACAGGATCTCTTGGAATTAAAGAGCGTTATAAAGCTCCAGGCCTGGTGGCGAGGCACTATGATACGGAGAGAAATTGGTGGTTTCAAGA
TGCCTAAAGACAAAGTTGATAGCAAGGATTCAAAAGGCAAAGGTAAAGGCAAGGATAAGAGGAGAGGCAAGAAGAAGTGACCAAGTTCTC
TTTTGTGTTTTCTGCTGGTATTCTGGAGGTGGGAAGGACTTGGAGAGAGTTAAGAAACACCTGGTACCTCAAAGATGACTCATCTACAGG
TTGTTTCCTATTGAGACTTTCCCAGGGAAGCCTGATTTCACTTTGCCTGTTAATTTCACTCTGCCTGTTAGGTGGGTTTTCAAACCCTGA
TTTAGGATTACACCATTGACTTAGGGCTTCCTCATACCTTGCTGGGAAGAAGTTTCTAGTAGTCCTGTGAAGATTCATTCTTCTTGCTCT
TTCTCAGCAGAACAAAGGAGTTCACTGGCTTAGCTACAGTGACGCATTGAAACTTGAGTAATTCCTGTAATGTCAGATTTTGATTTTACC
CAATTTGTCTGTAGTGAAAAAACTCTTATGAGCAAAAGTATTCAGTAGGAATTACAATATGATGTTATTAGCTGTCCAGCATAATATATA

>1219_1219_1_ACAP2-IQCG_ACAP2_chr3_195163524_ENST00000326793_IQCG_chr3_197640913_ENST00000265239_length(amino acids)=242AA_BP=38
MRPSAAAPAAPSALPAPPARRRQDEDDCGFRGVSEGLAPLQSQNEYIANLKDQLQEMKAKSNLENRYMKTNTELQIAQTQKKCNRTEELL
VEEIEKLRMKTEEEARTHTEIEMFLRKEQQKLEERLEFWMEKYDKDTEMKQNELNALKATKASDLAHLQDLAKMIREYEQVIIEDRIEKE

--------------------------------------------------------------
>1219_1219_2_ACAP2-IQCG_ACAP2_chr3_195163524_ENST00000326793_IQCG_chr3_197640913_ENST00000455191_length(transcript)=1393nt_BP=284nt
CGTTTCCCTGCGGCCAGCGCTCTACTTGGGGCGGGAGGAAGAGGGGCGGGACTGGGGCCTGACTAGTCGTCGCCGTCTTCGCGGCTGCTA
TGACCAGCGGGCGAGGCGCCCTTCGCAGCTCCGCGCAACGCTAGTCGCGGCCGTGCGCCCGCCGTAGCCGTCTGCGTCCCAGCGCGGCCG
CTCCCGCGGCCCCCTCGGCTTTGCCAGCGCCGCCTGCGAGGCGGAGGCAGGATGAAGATGACTGTGGATTTCGAGGAGTGTCTGAAGGAC
TCGCCCCGCTTCAGAGTCAGAATGAGTATATTGCTAACCTCAAGGACCAACTGCAAGAGATGAAGGCAAAATCCAACTTGGAGAATCGCT
ACATGAAAACCAATACCGAGCTGCAGATTGCCCAGACCCAGAAAAAGTGTAACAGAACAGAGGAACTCTTGGTGGAAGAGATTGAGAAAC
TCAGGATGAAAACCGAAGAAGAGGCCCGGACTCATACAGAGATTGAAATGTTCCTTAGAAAGGAGCAGCAGAAACTTGAGGAGAGGCTGG
AGTTCTGGATGGAGAAATACGATAAGGACACAGAAATGAAACAGAATGAACTAAATGCTCTCAAAGCCACAAAGGCCAGTGACTTAGCAC
ACCTTCAAGACCTGGCAAAGATGATAAGAGAGTATGAACAGGTCATCATTGAAGATCGTATAGAAAAGGAGAGGAGCAAGAAGAAGGTAA
AACAGGATCTCTTGGAATTAAAGAGCGTTATAAAGCTCCAGGCCTGGTGGCGAGGCACTATGATACGGAGAGAAATTGGTGGTTTCAAGA
TGCCTAAAGACAAAGTTGATAGCAAGGATTCAAAAGGCAAAGGTAAAGGCAAGGATAAGAGGAGAGGCAAGAAGAAGTGACCAAGTTCTC
TTTTGTGTTTTCTGCTGGTATTCTGGAGGTGGGAAGGACTTGGAGAGAGTTAAGAAACACCTGGTACCTCAAAGATGACTCATCTACAGG
TTGTTTCCTATTGAGACTTTCCCAGGGAAGCCTGATTTCACTTTGCCTGTTAATTTCACTCTGCCTGTTAGGTGGGTTTTCAAACCCTGA
TTTAGGATTACACCATTGACTTAGGGCTTCCTCATACCTTGCTGGGAAGAAGTTTCTAGTAGTCCTGTGAAGATTCATTCTTCTTGCTCT
TTCTCAGCAGAACAAAGGAGTTCACTGGCTTAGCTACAGTGACGCATTGAAACTTGAGTAATTCCTGTAATGTCAGATTTTGATTTTACC
CAATTTGTCTGTAGTGAAAAAACTCTTATGAGCAAAAGTATTCAGTAGGAATTACAATATGATGTTATTAGCTGTCCAGCATAATATATA

>1219_1219_2_ACAP2-IQCG_ACAP2_chr3_195163524_ENST00000326793_IQCG_chr3_197640913_ENST00000455191_length(amino acids)=242AA_BP=38
MRPSAAAPAAPSALPAPPARRRQDEDDCGFRGVSEGLAPLQSQNEYIANLKDQLQEMKAKSNLENRYMKTNTELQIAQTQKKCNRTEELL
VEEIEKLRMKTEEEARTHTEIEMFLRKEQQKLEERLEFWMEKYDKDTEMKQNELNALKATKASDLAHLQDLAKMIREYEQVIIEDRIEKE

--------------------------------------------------------------

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Fusion Gene PPI Analysis for ACAP2-IQCG


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 ACAP2-IQCG


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 ACAP2-IQCG


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