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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:KMT2D-FMNL3 (FusionGDB2 ID:43267)

Fusion Gene Summary for KMT2D-FMNL3

check button Fusion gene summary
Fusion gene informationFusion gene name: KMT2D-FMNL3
Fusion gene ID: 43267
HgeneTgene
Gene symbol

KMT2D

FMNL3

Gene ID

8085

91010

Gene namelysine methyltransferase 2Dformin like 3
SynonymsAAD10|ALR|CAGL114|KABUK1|KMS|MLL2|MLL4|TNRC21FHOD3|FRL2|WBP-3|WBP3
Cytomap

12q13.12

12q13.12

Type of geneprotein-codingprotein-coding
Descriptionhistone-lysine N-methyltransferase 2DALL1-related proteinKabuki make-up syndromeKabuki mental retardation syndromehistone-lysine N-methyltransferase MLL2lysine (K)-specific methyltransferase 2Dlysine N-methyltransferase 2Dmyeloid/lymphoid or mixed-formin-like protein 3WW domain binding protein 3formin homology 2 domain-containing protein 3
Modification date2020031620200322
UniProtAcc

O14686

Q8IVF7

Ensembl transtripts involved in fusion geneENST00000301067, ENST00000549743, 
ENST00000293590, ENST00000335154, 
ENST00000352151, ENST00000550488, 
ENST00000550668, 
Fusion gene scores* DoF score12 X 12 X 7=10084 X 4 X 3=48
# samples 134
** MAII scorelog2(13/1008*10)=-2.95491211047146
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(4/48*10)=-0.263034405833794
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: KMT2D [Title/Abstract] AND FMNL3 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointKMT2D(49453396)-FMNL3(50062337), # 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
HgeneKMT2D

GO:0043627

response to estrogen

16603732

HgeneKMT2D

GO:0044648

histone H3-K4 dimethylation

26320581

HgeneKMT2D

GO:0080182

histone H3-K4 trimethylation

26320581

HgeneKMT2D

GO:0097692

histone H3-K4 monomethylation

26320581


check buttonFusion gene breakpoints across KMT2D (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 FMNL3 (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
ChimerDB4UCECTCGA-FI-A2F9-01AKMT2Dchr12

49453396

-FMNL3chr12

50062337

-


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Fusion Gene ORF analysis for KMT2D-FMNL3

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-3CDSENST00000301067ENST00000293590KMT2Dchr12

49453396

-FMNL3chr12

50062337

-
intron-3CDSENST00000301067ENST00000335154KMT2Dchr12

49453396

-FMNL3chr12

50062337

-
intron-3CDSENST00000301067ENST00000352151KMT2Dchr12

49453396

-FMNL3chr12

50062337

-
intron-3CDSENST00000301067ENST00000550488KMT2Dchr12

49453396

-FMNL3chr12

50062337

-
intron-3CDSENST00000549743ENST00000293590KMT2Dchr12

49453396

-FMNL3chr12

50062337

-
intron-3CDSENST00000549743ENST00000335154KMT2Dchr12

49453396

-FMNL3chr12

50062337

-
intron-3CDSENST00000549743ENST00000352151KMT2Dchr12

49453396

-FMNL3chr12

50062337

-
intron-3CDSENST00000549743ENST00000550488KMT2Dchr12

49453396

-FMNL3chr12

50062337

-
intron-intronENST00000301067ENST00000550668KMT2Dchr12

49453396

-FMNL3chr12

50062337

-
intron-intronENST00000549743ENST00000550668KMT2Dchr12

49453396

-FMNL3chr12

50062337

-

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 KMT2D-FMNL3


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 KMT2D-FMNL3


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/:49453396/:50062337)
- 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
KMT2D

O14686

FMNL3

Q8IVF7

FUNCTION: Histone methyltransferase. Methylates 'Lys-4' of histone H3 (H3K4me). H3K4me represents a specific tag for epigenetic transcriptional activation. Acts as a coactivator for estrogen receptor by being recruited by ESR1, thereby activating transcription. {ECO:0000269|PubMed:16603732, ECO:0000269|PubMed:17500065, ECO:0000269|PubMed:17851529}.FUNCTION: Plays a role in the regulation of cell morphology and cytoskeletal organization. Required in the control of cell shape and migration. Required for developmental angiogenesis (By similarity). In this process, required for microtubule reorganization and for efficient endothelial cell elongation. In quiescent endothelial cells, triggers rearrangement of the actin cytoskeleton, but does not alter microtubule alignement. {ECO:0000250|UniProtKB:Q6NXC0, ECO:0000269|PubMed:21834987, ECO:0000269|PubMed:22275430}.

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 KMT2D-FMNL3


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 KMT2D-FMNL3


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 KMT2D-FMNL3


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 KMT2D-FMNL3


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