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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:LMTK2-LYZ (FusionGDB2 ID:45845)

Fusion Gene Summary for LMTK2-LYZ

check button Fusion gene summary
Fusion gene informationFusion gene name: LMTK2-LYZ
Fusion gene ID: 45845
HgeneTgene
Gene symbol

LMTK2

LYZ

Gene ID

22853

4069

Gene namelemur tyrosine kinase 2lysozyme
SynonymsAATYK2|BREK|KPI-2|KPI2|LMR2|PPP1R100|cprk|hBREKLYZF1|LZM
Cytomap

7q21.3

12q15

Type of geneprotein-codingprotein-coding
Descriptionserine/threonine-protein kinase LMTK2CDK5/p35-regulated kinaseapoptosis-associated tyrosine kinase 2brain-enriched kinasecyclin-dependent kinase 5/p35-regulated kinasekinase/phosphatase/inhibitor 2protein phosphatase 1, regulatory subunit 100serinelysozyme C1,4-beta-N-acetylmuramidase Cc-type lysozymelysozyme F1
Modification date2020031320200313
UniProtAcc

Q8IWU2

P61626

Ensembl transtripts involved in fusion geneENST00000297293, ENST00000493372, 
ENST00000261267, ENST00000548839, 
ENST00000549690, 
Fusion gene scores* DoF score12 X 9 X 5=54051 X 27 X 13=17901
# samples 1260
** MAII scorelog2(12/540*10)=-2.16992500144231
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(60/17901*10)=-4.89893387178018
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: LMTK2 [Title/Abstract] AND LYZ [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointLMTK2(97837098)-LYZ(69747553), # 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
HgeneLMTK2

GO:0006468

protein phosphorylation

12393858

HgeneLMTK2

GO:0018105

peptidyl-serine phosphorylation

16887929

HgeneLMTK2

GO:0018107

peptidyl-threonine phosphorylation

16887929

HgeneLMTK2

GO:0046777

protein autophosphorylation

12393858

TgeneLYZ

GO:0031640

killing of cells of other organism

9727055

TgeneLYZ

GO:0042742

defense response to bacterium

21093056

TgeneLYZ

GO:0050830

defense response to Gram-positive bacterium

21093056


check buttonFusion gene breakpoints across LMTK2 (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 LYZ (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
ChimerDB4STADTCGA-BR-8484-01ALMTK2chr7

97837098

+LYZchr12

69747553

+


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Fusion Gene ORF analysis for LMTK2-LYZ

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
3UTR-3UTRENST00000297293ENST00000261267LMTK2chr7

97837098

+LYZchr12

69747553

+
3UTR-intronENST00000297293ENST00000548839LMTK2chr7

97837098

+LYZchr12

69747553

+
3UTR-intronENST00000297293ENST00000549690LMTK2chr7

97837098

+LYZchr12

69747553

+
intron-3UTRENST00000493372ENST00000261267LMTK2chr7

97837098

+LYZchr12

69747553

+
intron-intronENST00000493372ENST00000548839LMTK2chr7

97837098

+LYZchr12

69747553

+
intron-intronENST00000493372ENST00000549690LMTK2chr7

97837098

+LYZchr12

69747553

+

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 LMTK2-LYZ


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 LMTK2-LYZ


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/:97837098/:69747553)
- 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
LMTK2

Q8IWU2

LYZ

P61626

FUNCTION: Phosphorylates PPP1C, phosphorylase b and CFTR.FUNCTION: Lysozymes have primarily a bacteriolytic function; those in tissues and body fluids are associated with the monocyte-macrophage system and enhance the activity of immunoagents.

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 LMTK2-LYZ


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 LMTK2-LYZ


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 LMTK2-LYZ


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 LMTK2-LYZ


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