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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:EGR2-EGR2 (FusionGDB2 ID:25522)

Fusion Gene Summary for EGR2-EGR2

check button Fusion gene summary
Fusion gene informationFusion gene name: EGR2-EGR2
Fusion gene ID: 25522
HgeneTgene
Gene symbol

EGR2

EGR2

Gene ID

1959

1959

Gene nameearly growth response 2early growth response 2
SynonymsAT591|CHN1|CMT1D|CMT4E|KROX20AT591|CHN1|CMT1D|CMT4E|KROX20
Cytomap

10q21.3

10q21.3

Type of geneprotein-codingprotein-coding
DescriptionE3 SUMO-protein ligase EGR2E3 SUMO-protein transferase ERG2KROX-20, Drosophila, homolog (early growth response-2)early growth response protein 2zinc finger protein Krox-20E3 SUMO-protein ligase EGR2E3 SUMO-protein transferase ERG2KROX-20, Drosophila, homolog (early growth response-2)early growth response protein 2zinc finger protein Krox-20
Modification date2020032820200328
UniProtAcc

P11161

P11161

Ensembl transtripts involved in fusion geneENST00000242480, ENST00000411732, 
ENST00000439032, ENST00000493899, 
ENST00000242480, ENST00000411732, 
ENST00000439032, ENST00000493899, 
Fusion gene scores* DoF score1 X 1 X 1=12 X 2 X 2=8
# samples 12
** MAII scorelog2(1/1*10)=3.32192809488736log2(2/8*10)=1.32192809488736
Context

PubMed: EGR2 [Title/Abstract] AND EGR2 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointEGR2(64572078)-EGR2(64572101), # 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
HgeneEGR2

GO:0045944

positive regulation of transcription by RNA polymerase II

12687019

TgeneEGR2

GO:0045944

positive regulation of transcription by RNA polymerase II

12687019


check buttonFusion gene breakpoints across EGR2 (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 EGR2 (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/AAA742743EGR2chr10

64572078

-EGR2chr10

64572101

+


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Fusion Gene ORF analysis for EGR2-EGR2

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-3UTRENST00000242480ENST00000242480EGR2chr10

64572078

-EGR2chr10

64572101

+
intron-3UTRENST00000242480ENST00000411732EGR2chr10

64572078

-EGR2chr10

64572101

+
intron-3UTRENST00000242480ENST00000439032EGR2chr10

64572078

-EGR2chr10

64572101

+
intron-3UTRENST00000411732ENST00000242480EGR2chr10

64572078

-EGR2chr10

64572101

+
intron-3UTRENST00000411732ENST00000411732EGR2chr10

64572078

-EGR2chr10

64572101

+
intron-3UTRENST00000411732ENST00000439032EGR2chr10

64572078

-EGR2chr10

64572101

+
intron-3UTRENST00000439032ENST00000242480EGR2chr10

64572078

-EGR2chr10

64572101

+
intron-3UTRENST00000439032ENST00000411732EGR2chr10

64572078

-EGR2chr10

64572101

+
intron-3UTRENST00000439032ENST00000439032EGR2chr10

64572078

-EGR2chr10

64572101

+
intron-3UTRENST00000493899ENST00000242480EGR2chr10

64572078

-EGR2chr10

64572101

+
intron-3UTRENST00000493899ENST00000411732EGR2chr10

64572078

-EGR2chr10

64572101

+
intron-3UTRENST00000493899ENST00000439032EGR2chr10

64572078

-EGR2chr10

64572101

+
intron-intronENST00000242480ENST00000493899EGR2chr10

64572078

-EGR2chr10

64572101

+
intron-intronENST00000411732ENST00000493899EGR2chr10

64572078

-EGR2chr10

64572101

+
intron-intronENST00000439032ENST00000493899EGR2chr10

64572078

-EGR2chr10

64572101

+
intron-intronENST00000493899ENST00000493899EGR2chr10

64572078

-EGR2chr10

64572101

+

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 EGR2-EGR2


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 EGR2-EGR2


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/:64572078/:64572101)
- 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
EGR2

P11161

EGR2

P11161

FUNCTION: Sequence-specific DNA-binding transcription factor (PubMed:17717711). Plays a role in hindbrain segmentation by regulating the expression of a subset of homeobox containing genes and in Schwann cell myelination by regulating the expression of genes involved in the formation and maintenance of myelin (By similarity). Binds to two EGR2-consensus sites EGR2A (5'-CTGTAGGAG-3') and EGR2B (5'-ATGTAGGTG-3') in the HOXB3 enhancer and promotes HOXB3 transcriptional activation (By similarity). Binds to specific DNA sites located in the promoter region of HOXA4, HOXB2 and ERBB2 (By similarity). Regulates hindbrain segmentation by controlling the expression of Hox genes, such as HOXA4, HOXB3 and HOXB2, and thereby specifying odd and even rhombomeres (By similarity). Promotes the expression of HOXB3 in the rhombomere r5 in the hindbrain (By similarity). Regulates myelination in the peripheral nervous system after birth, possibly by regulating the expression of myelin proteins, such as MPZ, and by promoting the differentiation of Schwann cells (By similarity). Involved in the development of the jaw openener musculature, probably by playing a role in its innervation through trigeminal motor neurons (By similarity). May play a role in adipogenesis, possibly by regulating the expression of CEBPB (By similarity). {ECO:0000250|UniProtKB:P08152, ECO:0000269|PubMed:17717711}.; FUNCTION: E3 SUMO-protein ligase helping SUMO1 conjugation to its coregulators NAB1 and NAB2, whose sumoylation down-regulates EGR2 transcriptional activity. {ECO:0000269|PubMed:21836637}.FUNCTION: Sequence-specific DNA-binding transcription factor (PubMed:17717711). Plays a role in hindbrain segmentation by regulating the expression of a subset of homeobox containing genes and in Schwann cell myelination by regulating the expression of genes involved in the formation and maintenance of myelin (By similarity). Binds to two EGR2-consensus sites EGR2A (5'-CTGTAGGAG-3') and EGR2B (5'-ATGTAGGTG-3') in the HOXB3 enhancer and promotes HOXB3 transcriptional activation (By similarity). Binds to specific DNA sites located in the promoter region of HOXA4, HOXB2 and ERBB2 (By similarity). Regulates hindbrain segmentation by controlling the expression of Hox genes, such as HOXA4, HOXB3 and HOXB2, and thereby specifying odd and even rhombomeres (By similarity). Promotes the expression of HOXB3 in the rhombomere r5 in the hindbrain (By similarity). Regulates myelination in the peripheral nervous system after birth, possibly by regulating the expression of myelin proteins, such as MPZ, and by promoting the differentiation of Schwann cells (By similarity). Involved in the development of the jaw openener musculature, probably by playing a role in its innervation through trigeminal motor neurons (By similarity). May play a role in adipogenesis, possibly by regulating the expression of CEBPB (By similarity). {ECO:0000250|UniProtKB:P08152, ECO:0000269|PubMed:17717711}.; FUNCTION: E3 SUMO-protein ligase helping SUMO1 conjugation to its coregulators NAB1 and NAB2, whose sumoylation down-regulates EGR2 transcriptional activity. {ECO:0000269|PubMed:21836637}.

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 EGR2-EGR2


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 EGR2-EGR2


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 EGR2-EGR2


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 EGR2-EGR2


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