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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:EIF2C3-PIK3CD (FusionGDB2 ID:HG192669TG5293)

Fusion Gene Summary for EIF2C3-PIK3CD

check button Fusion gene summary
Fusion gene informationFusion gene name: EIF2C3-PIK3CD
Fusion gene ID: hg192669tg5293
HgeneTgene
Gene symbol

EIF2C3

PIK3CD

Gene ID

192669

5293

Gene nameargonaute RISC catalytic component 3phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit delta
SynonymsEIF2C3APDS|IMD14|P110DELTA|PI3K|p110D
Cytomap('AGO3','EIF2C3')('PIK3CD','PIK3CD')

1p34.3

1p36.22

Type of geneprotein-codingprotein-coding
Descriptionprotein argonaute-3argonaute 3, RISC catalytic componenteukaryotic translation initiation factor 2C, 3hAgo3phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoformPI3-kinase p110 subunit deltaPI3Kdeltaphosphatidylinositol-4,5-bisphosphate 3-kinase 110 kDa catalytic subunit deltaphosphatidylinositol-4,5-bisphosphate 3-kinase catalytic
Modification date2020031320200313
UniProtAcc..
Ensembl transtripts involved in fusion geneENST00000246314, ENST00000373191, 
ENST00000324350, ENST00000397828, 
ENST00000471099, 
Fusion gene scores* DoF score4 X 4 X 3=488 X 8 X 5=320
# samples 48
** MAII scorelog2(4/48*10)=-0.263034405833794
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(8/320*10)=-2
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: EIF2C3 [Title/Abstract] AND PIK3CD [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointAGO3(36479649)-PIK3CD(9770482), # samples:1
EIF2C3(36479649)-PIK3CD(9770482), # 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
HgeneEIF2C3

GO:0006402

mRNA catabolic process

18771919

HgeneEIF2C3

GO:0010501

RNA secondary structure unwinding

19966796

HgeneEIF2C3

GO:0031054

pre-miRNA processing

19966796

HgeneEIF2C3

GO:0035278

miRNA mediated inhibition of translation

18771919

HgeneEIF2C3

GO:0035279

mRNA cleavage involved in gene silencing by miRNA

15260970

HgeneEIF2C3

GO:0035280

miRNA loading onto RISC involved in gene silencing by miRNA

19966796

HgeneEIF2C3

GO:0090625

mRNA cleavage involved in gene silencing by siRNA

15260970

TgenePIK3CD

GO:0016310

phosphorylation

25327288



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
ChimerDB4LUADTCGA-L9-A5IP-01AAGO3chr1

36479649

+PIK3CDchr1

9770482

+
ChimerDB4LUADTCGA-L9-A5IP-01AEIF2C3chr1

36479649

-PIK3CDchr1

9770482

+


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Fusion Gene ORF analysis for EIF2C3-PIK3CD

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-5UTRENST00000246314ENST00000361110AGO3chr1

36479649

+PIK3CDchr1

9770482

+
5CDS-5UTRENST00000246314ENST00000377346AGO3chr1

36479649

+PIK3CDchr1

9770482

+
5CDS-5UTRENST00000246314ENST00000536656AGO3chr1

36479649

+PIK3CDchr1

9770482

+
5CDS-5UTRENST00000373191ENST00000361110AGO3chr1

36479649

+PIK3CDchr1

9770482

+
5CDS-5UTRENST00000373191ENST00000377346AGO3chr1

36479649

+PIK3CDchr1

9770482

+
5CDS-5UTRENST00000373191ENST00000536656AGO3chr1

36479649

+PIK3CDchr1

9770482

+
5CDS-intronENST00000246314ENST00000484851AGO3chr1

36479649

+PIK3CDchr1

9770482

+
5CDS-intronENST00000246314ENST00000543390AGO3chr1

36479649

+PIK3CDchr1

9770482

+
5CDS-intronENST00000373191ENST00000484851AGO3chr1

36479649

+PIK3CDchr1

9770482

+
5CDS-intronENST00000373191ENST00000543390AGO3chr1

36479649

+PIK3CDchr1

9770482

+
intron-5UTRENST00000324350ENST00000361110AGO3chr1

36479649

+PIK3CDchr1

9770482

+
intron-5UTRENST00000324350ENST00000377346AGO3chr1

36479649

+PIK3CDchr1

9770482

+
intron-5UTRENST00000324350ENST00000536656AGO3chr1

36479649

+PIK3CDchr1

9770482

+
intron-5UTRENST00000397828ENST00000361110AGO3chr1

36479649

+PIK3CDchr1

9770482

+
intron-5UTRENST00000397828ENST00000377346AGO3chr1

36479649

+PIK3CDchr1

9770482

+
intron-5UTRENST00000397828ENST00000536656AGO3chr1

36479649

+PIK3CDchr1

9770482

+
intron-5UTRENST00000471099ENST00000361110AGO3chr1

36479649

+PIK3CDchr1

9770482

+
intron-5UTRENST00000471099ENST00000377346AGO3chr1

36479649

+PIK3CDchr1

9770482

+
intron-5UTRENST00000471099ENST00000536656AGO3chr1

36479649

+PIK3CDchr1

9770482

+
intron-intronENST00000324350ENST00000484851AGO3chr1

36479649

+PIK3CDchr1

9770482

+
intron-intronENST00000324350ENST00000543390AGO3chr1

36479649

+PIK3CDchr1

9770482

+
intron-intronENST00000397828ENST00000484851AGO3chr1

36479649

+PIK3CDchr1

9770482

+
intron-intronENST00000397828ENST00000543390AGO3chr1

36479649

+PIK3CDchr1

9770482

+
intron-intronENST00000471099ENST00000484851AGO3chr1

36479649

+PIK3CDchr1

9770482

+
intron-intronENST00000471099ENST00000543390AGO3chr1

36479649

+PIK3CDchr1

9770482

+

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 EIF2C3-PIK3CD


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)
AGO3chr136479649+PIK3CDchr19770481+0.0006538530.9993461
AGO3chr136479649+PIK3CDchr19770481+0.0006538530.9993461


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 EIF2C3-PIK3CD


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/:36479649/:9770482)
- 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 EIF2C3-PIK3CD


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 EIF2C3-PIK3CD


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 EIF2C3-PIK3CD


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 EIF2C3-PIK3CD


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
TgeneC3714976ACTIVATED PI3K-DELTA SYNDROME3CTD_human;GENOMICS_ENGLAND;ORPHANET;UNIPROT
TgeneC0006267Bronchiectasis1GENOMICS_ENGLAND
TgeneC0033578Prostatic Neoplasms1CTD_human
TgeneC0079744Diffuse Large B-Cell Lymphoma1CGI;CTD_human
TgeneC0334634Malignant lymphoma, lymphocytic, intermediate differentiation, diffuse1CTD_human
TgeneC0376358Malignant neoplasm of prostate1CTD_human
TgeneC0494261Combined immunodeficiency1GENOMICS_ENGLAND
TgeneC0751958Lymphoma, Lymphocytic, Intermediate1CTD_human
TgeneC2750068Roifman-Chitayat Syndrome1ORPHANET