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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:LRRTM4-BEX5 (FusionGDB2 ID:50131)

Fusion Gene Summary for LRRTM4-BEX5

check button Fusion gene summary
Fusion gene informationFusion gene name: LRRTM4-BEX5
Fusion gene ID: 50131
HgeneTgene
Gene symbol

LRRTM4

BEX5

Gene ID

80059

340542

Gene nameleucine rich repeat transmembrane neuronal 4brain expressed X-linked 5
Synonyms-NGFRAP1L1
Cytomap

2p12

Xq22.1

Type of geneprotein-codingprotein-coding
Descriptionleucine-rich repeat transmembrane neuronal protein 4protein BEX5BEX family member 5NGFRAP1-like 1NGFRAP1-like protein 1brain-expressed X-linked protein 5nerve growth factor receptor-associated protein 2
Modification date2020031320200327
UniProtAcc

Q86VH4

Q5H9J7

Ensembl transtripts involved in fusion geneENST00000409088, ENST00000409093, 
ENST00000409282, ENST00000409884, 
ENST00000409911, ENST00000491242, 
ENST00000333643, ENST00000484837, 
ENST00000543160, 
Fusion gene scores* DoF score7 X 7 X 2=981 X 1 X 1=1
# samples 71
** MAII scorelog2(7/98*10)=-0.485426827170242
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(1/1*10)=3.32192809488736
Context

PubMed: LRRTM4 [Title/Abstract] AND BEX5 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointLRRTM4(77108646)-BEX5(101408684), # 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

check buttonFusion gene breakpoints across LRRTM4 (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 BEX5 (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
ChiTaRS5.0N/AAI266173LRRTM4chr2

77108646

+BEX5chrX

101408684

+


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Fusion Gene ORF analysis for LRRTM4-BEX5

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
intron-intronENST00000409088ENST00000333643LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000409088ENST00000484837LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000409088ENST00000543160LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000409093ENST00000333643LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000409093ENST00000484837LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000409093ENST00000543160LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000409282ENST00000333643LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000409282ENST00000484837LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000409282ENST00000543160LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000409884ENST00000333643LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000409884ENST00000484837LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000409884ENST00000543160LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000409911ENST00000333643LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000409911ENST00000484837LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000409911ENST00000543160LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000491242ENST00000333643LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000491242ENST00000484837LRRTM4chr2

77108646

+BEX5chrX

101408684

+
intron-intronENST00000491242ENST00000543160LRRTM4chr2

77108646

+BEX5chrX

101408684

+

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 LRRTM4-BEX5


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 LRRTM4-BEX5


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/:77108646/:101408684)
- 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
LRRTM4

Q86VH4

BEX5

Q5H9J7

FUNCTION: May play a role in the development and maintenance of the vertebrate nervous system. Exhibits strong synaptogenic activity, restricted to excitatory presynaptic differentiation (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 LRRTM4-BEX5


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 LRRTM4-BEX5


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 LRRTM4-BEX5


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 LRRTM4-BEX5


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