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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:NEDD4-GABRA5 (FusionGDB2 ID:58408)

Fusion Gene Summary for NEDD4-GABRA5

check button Fusion gene summary
Fusion gene informationFusion gene name: NEDD4-GABRA5
Fusion gene ID: 58408
HgeneTgene
Gene symbol

NEDD4

GABRA5

Gene ID

4734

2558

Gene nameNEDD4 E3 ubiquitin protein ligasegamma-aminobutyric acid type A receptor subunit alpha5
SynonymsNEDD4-1|RPF1EIEE79
Cytomap

15q21.3

15q12

Type of geneprotein-codingprotein-coding
DescriptionE3 ubiquitin-protein ligase NEDD4HECT-type E3 ubiquitin transferase NEDD4cell proliferation-inducing gene 53 proteinneural precursor cell expressed, developmentally down-regulated 4, E3 ubiquitin protein ligasereceptor-potentiating factor 1gamma-aminobutyric acid receptor subunit alpha-5GABA(A) receptor subunit alpha-5gamma-aminobutyric acid (GABA) A receptor, alpha 5gamma-aminobutyric acid type A receptor alpha5 subunit
Modification date2020031320200313
UniProtAcc

P46934

P31644

Ensembl transtripts involved in fusion geneENST00000435532, ENST00000508075, 
ENST00000338963, ENST00000506154, 
ENST00000508342, 
ENST00000557449, 
ENST00000335625, ENST00000400081, 
ENST00000355395, 
Fusion gene scores* DoF score6 X 6 X 3=1083 X 4 X 3=36
# samples 64
** MAII scorelog2(6/108*10)=-0.84799690655495
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(4/36*10)=0.15200309344505
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
Context

PubMed: NEDD4 [Title/Abstract] AND GABRA5 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointNEDD4(56285709)-GABRA5(27113876), # 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
HgeneNEDD4

GO:0006511

ubiquitin-dependent protein catabolic process

20086093|26263374

HgeneNEDD4

GO:0006622

protein targeting to lysosome

17116753

HgeneNEDD4

GO:0007041

lysosomal transport

18544533

HgeneNEDD4

GO:0010766

negative regulation of sodium ion transport

10642508

HgeneNEDD4

GO:0016567

protein ubiquitination

17996703|18305167|25631046|26280536

HgeneNEDD4

GO:0031623

receptor internalization

18544533

HgeneNEDD4

GO:0032801

receptor catabolic process

18544533

HgeneNEDD4

GO:0034765

regulation of ion transmembrane transport

17289006

HgeneNEDD4

GO:0042391

regulation of membrane potential

17289006

HgeneNEDD4

GO:0042921

glucocorticoid receptor signaling pathway

8649367

HgeneNEDD4

GO:0045732

positive regulation of protein catabolic process

14973438

HgeneNEDD4

GO:0046824

positive regulation of nucleocytoplasmic transport

17218261

HgeneNEDD4

GO:0050847

progesterone receptor signaling pathway

8649367

HgeneNEDD4

GO:1901016

regulation of potassium ion transmembrane transporter activity

17289006

HgeneNEDD4

GO:2000650

negative regulation of sodium ion transmembrane transporter activity

10642508


check buttonFusion gene breakpoints across NEDD4 (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 GABRA5 (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
ChimerDB4BLCATCGA-GD-A2C5-01ANEDD4chr15

56285709

-GABRA5chr15

27113876

+


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Fusion Gene ORF analysis for NEDD4-GABRA5

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-3UTRENST00000435532ENST00000557449NEDD4chr15

56285709

-GABRA5chr15

27113876

+
5CDS-5UTRENST00000435532ENST00000335625NEDD4chr15

56285709

-GABRA5chr15

27113876

+
5CDS-5UTRENST00000435532ENST00000400081NEDD4chr15

56285709

-GABRA5chr15

27113876

+
5CDS-intronENST00000435532ENST00000355395NEDD4chr15

56285709

-GABRA5chr15

27113876

+
5UTR-3UTRENST00000508075ENST00000557449NEDD4chr15

56285709

-GABRA5chr15

27113876

+
5UTR-5UTRENST00000508075ENST00000335625NEDD4chr15

56285709

-GABRA5chr15

27113876

+
5UTR-5UTRENST00000508075ENST00000400081NEDD4chr15

56285709

-GABRA5chr15

27113876

+
5UTR-intronENST00000508075ENST00000355395NEDD4chr15

56285709

-GABRA5chr15

27113876

+
intron-3UTRENST00000338963ENST00000557449NEDD4chr15

56285709

-GABRA5chr15

27113876

+
intron-3UTRENST00000506154ENST00000557449NEDD4chr15

56285709

-GABRA5chr15

27113876

+
intron-3UTRENST00000508342ENST00000557449NEDD4chr15

56285709

-GABRA5chr15

27113876

+
intron-5UTRENST00000338963ENST00000335625NEDD4chr15

56285709

-GABRA5chr15

27113876

+
intron-5UTRENST00000338963ENST00000400081NEDD4chr15

56285709

-GABRA5chr15

27113876

+
intron-5UTRENST00000506154ENST00000335625NEDD4chr15

56285709

-GABRA5chr15

27113876

+
intron-5UTRENST00000506154ENST00000400081NEDD4chr15

56285709

-GABRA5chr15

27113876

+
intron-5UTRENST00000508342ENST00000335625NEDD4chr15

56285709

-GABRA5chr15

27113876

+
intron-5UTRENST00000508342ENST00000400081NEDD4chr15

56285709

-GABRA5chr15

27113876

+
intron-intronENST00000338963ENST00000355395NEDD4chr15

56285709

-GABRA5chr15

27113876

+
intron-intronENST00000506154ENST00000355395NEDD4chr15

56285709

-GABRA5chr15

27113876

+
intron-intronENST00000508342ENST00000355395NEDD4chr15

56285709

-GABRA5chr15

27113876

+

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 NEDD4-GABRA5


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)
NEDD4chr1556285708-GABRA5chr1527113875+0.098771160.9012288
NEDD4chr1556285708-GABRA5chr1527113875+0.098771160.9012288

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.
genomic feature of top 1%

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Fusion Protein Features for NEDD4-GABRA5


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/:56285709/:27113876)
- 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
NEDD4

P46934

GABRA5

P31644

FUNCTION: E3 ubiquitin-protein ligase which accepts ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Specifically ubiquitinates 'Lys-63' in target proteins (PubMed:23644597). Involved in the pathway leading to the degradation of VEGFR-2/KDFR, independently of its ubiquitin-ligase activity. Monoubiquitinates IGF1R at multiple sites, thus leading to receptor internalization and degradation in lysosomes. Ubiquitinates FGFR1, leading to receptor internalization and degradation in lysosomes. Promotes ubiquitination of RAPGEF2. According to PubMed:18562292 the direct link between NEDD4 and PTEN regulation through polyubiquitination described in PubMed:17218260 is questionable. Involved in ubiquitination of ERBB4 intracellular domain E4ICD. Involved in the budding of many viruses. Part of a signaling complex composed of NEDD4, RAP2A and TNIK which regulates neuronal dendrite extension and arborization during development. Ubiquitinates TNK2 and regulates EGF-induced degradation of EGFR and TNF2. Ubiquitinates BRAT1 and this ubiquitination is enhanced in the presence of NDFIP1 (PubMed:25631046). {ECO:0000269|PubMed:11598133, ECO:0000269|PubMed:17218260, ECO:0000269|PubMed:18305167, ECO:0000269|PubMed:18562292, ECO:0000269|PubMed:20086093, ECO:0000269|PubMed:21399620, ECO:0000269|PubMed:21765395, ECO:0000269|PubMed:23644597, ECO:0000269|PubMed:25631046}.; FUNCTION: (Microbial infection) Involved in the ubiquitination of Ebola virus protein VP40 which plays a role in viral budding. {ECO:0000269|PubMed:12559917}.FUNCTION: Ligand-gated chloride channel subunit which is a component of the heteropentameric receptor for GABA, the major inhibitory neurotransmitter in the brain (PubMed:29961870, PubMed:31056671). May be involved in GABA-A receptor assembly, and GABA-A receptor immobilization and accumulation by gephyrin at the synapse (PubMed:31056671). {ECO:0000269|PubMed:29961870, ECO:0000269|PubMed:31056671}.

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 NEDD4-GABRA5


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 NEDD4-GABRA5


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 NEDD4-GABRA5


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 NEDD4-GABRA5


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