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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:KITLG-ODC1 (FusionGDB2 ID:HG4254TG4953)

Fusion Gene Summary for KITLG-ODC1

check button Fusion gene summary
Fusion gene informationFusion gene name: KITLG-ODC1
Fusion gene ID: hg4254tg4953
HgeneTgene
Gene symbol

KITLG

ODC1

Gene ID

4254

4953

Gene nameKIT ligandornithine decarboxylase 1
SynonymsDCUA|DFNA69|FPH2|FPHH|KL-1|Kitl|MGF|SCF|SF|SHEP7|SLFODC
Cytomap('KITLG')('ODC1')

12q21.32

2p25.1

Type of geneprotein-codingprotein-coding
Descriptionkit ligandc-Kit ligandfamilial progressive hyperpigmentation 2mast cell growth factorsteel factorstem cell factorornithine decarboxylase
Modification date2020032020200327
UniProtAcc..
Ensembl transtripts involved in fusion geneENST00000228280, ENST00000347404, 
ENST00000357116, ENST00000378535, 
Fusion gene scores* DoF score6 X 4 X 3=725 X 5 X 2=50
# samples 75
** MAII scorelog2(7/72*10)=-0.0406419844973459
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(5/50*10)=0
Context

PubMed: KITLG [Title/Abstract] AND ODC1 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointKITLG(88887428)-ODC1(10580565), # 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
HgeneKITLG

GO:0008284

positive regulation of cell proliferation

9722506

HgeneKITLG

GO:0035162

embryonic hemopoiesis

21149635



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/ABG282567KITLGchr12

88887428

-ODC1chr2

10580565

-


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Fusion Gene ORF analysis for KITLG-ODC1

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-3UTRENST00000228280ENST00000234111KITLGchr12

88887428

-ODC1chr2

10580565

-
intron-3UTRENST00000347404ENST00000234111KITLGchr12

88887428

-ODC1chr2

10580565

-
intron-3UTRENST00000357116ENST00000234111KITLGchr12

88887428

-ODC1chr2

10580565

-
intron-3UTRENST00000378535ENST00000234111KITLGchr12

88887428

-ODC1chr2

10580565

-
intron-intronENST00000228280ENST00000405333KITLGchr12

88887428

-ODC1chr2

10580565

-
intron-intronENST00000228280ENST00000446285KITLGchr12

88887428

-ODC1chr2

10580565

-
intron-intronENST00000347404ENST00000405333KITLGchr12

88887428

-ODC1chr2

10580565

-
intron-intronENST00000347404ENST00000446285KITLGchr12

88887428

-ODC1chr2

10580565

-
intron-intronENST00000357116ENST00000405333KITLGchr12

88887428

-ODC1chr2

10580565

-
intron-intronENST00000357116ENST00000446285KITLGchr12

88887428

-ODC1chr2

10580565

-
intron-intronENST00000378535ENST00000405333KITLGchr12

88887428

-ODC1chr2

10580565

-
intron-intronENST00000378535ENST00000446285KITLGchr12

88887428

-ODC1chr2

10580565

-

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 KITLG-ODC1


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)


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Fusion Protein Features for KITLG-ODC1


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/:88887428/:10580565)
- 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
..
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: 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}.

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 KITLG-ODC1


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 KITLG-ODC1


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 KITLG-ODC1


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 KITLG-ODC1


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgeneKITLGC0027654Embryonal Neoplasm2CTD_human
HgeneKITLGC0027658Neoplasms, Germ Cell and Embryonal2CTD_human
HgeneKITLGC0039590Testicular Neoplasms2CTD_human
HgeneKITLGC0153594Malignant neoplasm of testis2CTD_human
HgeneKITLGC0205851Germ cell tumor2CTD_human
HgeneKITLGC0205852Neoplasms, Embryonal and Mixed2CTD_human
HgeneKITLGC0740345Germ Cell Cancer2CTD_human
HgeneKITLGC0751364Cancer, Embryonal2CTD_human
HgeneKITLGC0751365Cancer, Embryonal and Mixed2CTD_human
HgeneKITLGC1720811Tumor of Rete Testis2CTD_human
HgeneKITLGC1840392HYPERPIGMENTATION, FAMILIAL PROGRESSIVE2CTD_human;GENOMICS_ENGLAND;ORPHANET;UNIPROT
HgeneKITLGC3711374Nonsyndromic Deafness2CLINGEN
HgeneKITLGC0007097Carcinoma1CTD_human
HgeneKITLGC0013221Drug toxicity1CTD_human
HgeneKITLGC0024667Animal Mammary Neoplasms1CTD_human
HgeneKITLGC0024668Mammary Neoplasms, Experimental1CTD_human
HgeneKITLGC0027430Nasal Polyps1CTD_human
HgeneKITLGC0041755Adverse reaction to drug1CTD_human
HgeneKITLGC0151744Myocardial Ischemia1CTD_human
HgeneKITLGC0205696Anaplastic carcinoma1CTD_human
HgeneKITLGC0205697Carcinoma, Spindle-Cell1CTD_human
HgeneKITLGC0205698Undifferentiated carcinoma1CTD_human
HgeneKITLGC0205699Carcinomatosis1CTD_human
HgeneKITLGC1257925Mammary Carcinoma, Animal1CTD_human
HgeneKITLGC1835039Melanosis, Universal1ORPHANET
HgeneKITLGC2700265Waardenburg Syndrome Type 21GENOMICS_ENGLAND;ORPHANET
HgeneKITLGC4225241DEAFNESS, AUTOSOMAL DOMINANT 691CTD_human;GENOMICS_ENGLAND
TgeneC0007114Malignant neoplasm of skin2CTD_human
TgeneC0037286Skin Neoplasms2CTD_human
TgeneC0002170Alopecia1GENOMICS_ENGLAND
TgeneC0007102Malignant tumor of colon1CTD_human
TgeneC0009375Colonic Neoplasms1CTD_human
TgeneC0009402Colorectal Carcinoma1CTD_human
TgeneC0009404Colorectal Neoplasms1CTD_human
TgeneC0013575Ectodermal Dysplasia1GENOMICS_ENGLAND
TgeneC0019693HIV Infections1CTD_human
TgeneC0030354Papilloma1CTD_human
TgeneC0205874Papilloma, Squamous Cell1CTD_human
TgeneC0205875Papillomatosis1CTD_human
TgeneC0221355Macrocephaly1GENOMICS_ENGLAND
TgeneC0557874Global developmental delay1GENOMICS_ENGLAND
TgeneC3714756Intellectual Disability1GENOMICS_ENGLAND
TgeneC4505456HIV Coinfection1CTD_human