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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:WDR17-LTA4H (FusionGDB2 ID:98883)

Fusion Gene Summary for WDR17-LTA4H

check button Fusion gene summary
Fusion gene informationFusion gene name: WDR17-LTA4H
Fusion gene ID: 98883
HgeneTgene
Gene symbol

WDR17

LTA4H

Gene ID

116966

4048

Gene nameWD repeat domain 17leukotriene A4 hydrolase
Synonyms--
Cytomap

4q34.2

12q23.1

Type of geneprotein-codingprotein-coding
DescriptionWD repeat-containing protein 17epididymis secretory sperm binding proteinleukotriene A-4 hydrolaseLTA-4 hydrolasetesticular secretory protein Li 27
Modification date2020031320200313
UniProtAcc.

P09960

Ensembl transtripts involved in fusion geneENST00000280190, ENST00000507824, 
ENST00000393643, ENST00000508596, 
ENST00000509792, 
ENST00000548375, 
ENST00000228740, ENST00000413268, 
ENST00000552789, 
Fusion gene scores* DoF score2 X 2 X 2=89 X 9 X 6=486
# samples 28
** MAII scorelog2(2/8*10)=1.32192809488736log2(8/486*10)=-2.60288440871842
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: WDR17 [Title/Abstract] AND LTA4H [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointWDR17(177017736)-LTA4H(96413018), # samples:1
Anticipated loss of major functional domain due to fusion event.WDR17-LTA4H seems lost the major protein functional domain in Tgene partner, which is a cell metabolism gene due to the frame-shifted ORF.
WDR17-LTA4H seems lost the major protein functional domain in Tgene partner, which is a IUPHAR drug target 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
TgeneLTA4H

GO:0019370

leukotriene biosynthetic process

9774412|15078870

TgeneLTA4H

GO:0043171

peptide catabolic process

9774412|15078870|18804029


check buttonFusion gene breakpoints across WDR17 (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 LTA4H (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
ChimerDB4LGGTCGA-HT-8106-01AWDR17chr4

177017736

-LTA4Hchr12

96413018

-


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Fusion Gene ORF analysis for WDR17-LTA4H

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-intronENST00000280190ENST00000548375WDR17chr4

177017736

-LTA4Hchr12

96413018

-
5CDS-intronENST00000507824ENST00000548375WDR17chr4

177017736

-LTA4Hchr12

96413018

-
Frame-shiftENST00000280190ENST00000228740WDR17chr4

177017736

-LTA4Hchr12

96413018

-
Frame-shiftENST00000280190ENST00000413268WDR17chr4

177017736

-LTA4Hchr12

96413018

-
Frame-shiftENST00000280190ENST00000552789WDR17chr4

177017736

-LTA4Hchr12

96413018

-
Frame-shiftENST00000507824ENST00000228740WDR17chr4

177017736

-LTA4Hchr12

96413018

-
Frame-shiftENST00000507824ENST00000413268WDR17chr4

177017736

-LTA4Hchr12

96413018

-
Frame-shiftENST00000507824ENST00000552789WDR17chr4

177017736

-LTA4Hchr12

96413018

-
intron-3CDSENST00000393643ENST00000228740WDR17chr4

177017736

-LTA4Hchr12

96413018

-
intron-3CDSENST00000393643ENST00000413268WDR17chr4

177017736

-LTA4Hchr12

96413018

-
intron-3CDSENST00000393643ENST00000552789WDR17chr4

177017736

-LTA4Hchr12

96413018

-
intron-3CDSENST00000508596ENST00000228740WDR17chr4

177017736

-LTA4Hchr12

96413018

-
intron-3CDSENST00000508596ENST00000413268WDR17chr4

177017736

-LTA4Hchr12

96413018

-
intron-3CDSENST00000508596ENST00000552789WDR17chr4

177017736

-LTA4Hchr12

96413018

-
intron-3CDSENST00000509792ENST00000228740WDR17chr4

177017736

-LTA4Hchr12

96413018

-
intron-3CDSENST00000509792ENST00000413268WDR17chr4

177017736

-LTA4Hchr12

96413018

-
intron-3CDSENST00000509792ENST00000552789WDR17chr4

177017736

-LTA4Hchr12

96413018

-
intron-intronENST00000393643ENST00000548375WDR17chr4

177017736

-LTA4Hchr12

96413018

-
intron-intronENST00000508596ENST00000548375WDR17chr4

177017736

-LTA4Hchr12

96413018

-
intron-intronENST00000509792ENST00000548375WDR17chr4

177017736

-LTA4Hchr12

96413018

-

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 WDR17-LTA4H


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.

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 WDR17-LTA4H


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/:177017736/:96413018)
- 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
.LTA4H

P09960

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: Bifunctional zinc metalloenzyme that comprises both epoxide hydrolase (EH) and aminopeptidase activities. Acts as an epoxide hydrolase to catalyze the conversion of LTA4 to the proinflammatory mediator leukotriene B4 (LTB4) (PubMed:11917124, PubMed:12207002, PubMed:15078870, PubMed:18804029, PubMed:1897988, PubMed:1975494, PubMed:2244921). Has also aminopeptidase activity, with high affinity for N-terminal arginines of various synthetic tripeptides (PubMed:20813919, PubMed:18804029). In addition to its proinflammatory EH activity, may also counteract inflammation by its aminopeptidase activity, which inactivates by cleavage another neutrophil attractant, the tripeptide Pro-Gly-Pro (PGP), a bioactive fragment of collagen generated by the action of matrix metalloproteinase-9 (MMP9) and prolylendopeptidase (PREPL) (PubMed:20813919, PubMed:24591641). Involved also in the biosynthesis of resolvin E1 and 18S-resolvin E1 from eicosapentaenoic acid, two lipid mediators that show potent anti-inflammatory and pro-resolving actions (PubMed:21206090). {ECO:0000269|PubMed:11917124, ECO:0000269|PubMed:12207002, ECO:0000269|PubMed:15078870, ECO:0000269|PubMed:18804029, ECO:0000269|PubMed:1897988, ECO:0000269|PubMed:1975494, ECO:0000269|PubMed:20813919, ECO:0000269|PubMed:21206090, ECO:0000269|PubMed:2244921, ECO:0000269|PubMed:24591641}.

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 WDR17-LTA4H


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 WDR17-LTA4H


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 WDR17-LTA4H


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 WDR17-LTA4H


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