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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:SUCLG1-MTDH (FusionGDB2 ID:HG8802TG92140)

Fusion Gene Summary for SUCLG1-MTDH

check button Fusion gene summary
Fusion gene informationFusion gene name: SUCLG1-MTDH
Fusion gene ID: hg8802tg92140
HgeneTgene
Gene symbol

SUCLG1

MTDH

Gene ID

8802

92140

Gene namesuccinate-CoA ligase GDP/ADP-forming subunit alphametadherin
SynonymsGALPHA|MTDPS9|SUCLA13D3|AEG-1|AEG1|LYRIC|LYRIC/3D3
Cytomap('SUCLG1')('MTDH')

2p11.2

8q22.1

Type of geneprotein-codingprotein-coding
Descriptionsuccinate--CoA ligase [ADP/GDP-forming] subunit alpha, mitochondrialSCS-alphasuccinate-CoA ligase alpha subunitsuccinyl-CoA ligase [ADP/GDP-forming] subunit alpha, mitochondrialsuccinyl-CoA ligase [GDP-forming] subunit alpha, mitochondrialsuccinyl-Coprotein LYRIC3D3/LYRICastrocyte elevated gene 1astrocyte elevated gene-1 proteinlysine-rich CEACAM1 co-isolated proteinmetastasis adhesion protein
Modification date2020031320200313
UniProtAcc..
Ensembl transtripts involved in fusion geneENST00000393868, ENST00000491123, 
Fusion gene scores* DoF score2 X 2 X 1=49 X 15 X 7=945
# samples 216
** MAII scorelog2(2/4*10)=2.32192809488736log2(16/945*10)=-2.56224242422107
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: SUCLG1 [Title/Abstract] AND MTDH [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointSUCLG1(84677535)-MTDH(98738542), # 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
TgeneMTDH

GO:0000122

negative regulation of transcription by RNA polymerase II

15927426

TgeneMTDH

GO:0010508

positive regulation of autophagy

21127263

TgeneMTDH

GO:0043066

negative regulation of apoptotic process

17704808

TgeneMTDH

GO:0043123

positive regulation of I-kappaB kinase/NF-kappaB signaling

16452207|18316612

TgeneMTDH

GO:0045766

positive regulation of angiogenesis

19940250

TgeneMTDH

GO:0051092

positive regulation of NF-kappaB transcription factor activity

16452207|18316612

TgeneMTDH

GO:0051897

positive regulation of protein kinase B signaling

17704808



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/ABI496973SUCLG1chr2

84677535

-MTDHchr8

98738542

-


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Fusion Gene ORF analysis for SUCLG1-MTDH

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-3UTRENST00000393868ENST00000336273SUCLG1chr2

84677535

-MTDHchr8

98738542

-
intron-3UTRENST00000491123ENST00000336273SUCLG1chr2

84677535

-MTDHchr8

98738542

-
intron-intronENST00000393868ENST00000519934SUCLG1chr2

84677535

-MTDHchr8

98738542

-
intron-intronENST00000491123ENST00000519934SUCLG1chr2

84677535

-MTDHchr8

98738542

-

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 SUCLG1-MTDH


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 SUCLG1-MTDH


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/:84677535/:98738542)
- 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 SUCLG1-MTDH


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 SUCLG1-MTDH


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 SUCLG1-MTDH


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 SUCLG1-MTDH


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgeneSUCLG1C0023264Leigh Disease9CLINGEN
HgeneSUCLG1C1838951LEIGH SYNDROME DUE TO MITOCHONDRIAL COMPLEX I DEFICIENCY9CLINGEN
HgeneSUCLG1C1850597Leigh Syndrome Due To Mitochondrial Complex II Deficiency9CLINGEN
HgeneSUCLG1C1850598Leigh Syndrome due to Mitochondrial Complex III Deficiency9CLINGEN
HgeneSUCLG1C1850599Leigh Syndrome due to Mitochondrial Complex IV Deficiency9CLINGEN
HgeneSUCLG1C1850600Leigh Syndrome due to Mitochondrial Complex V Deficiency9CLINGEN
HgeneSUCLG1C2931891Necrotizing encephalopathy, infantile subacute, of Leigh9CLINGEN
HgeneSUCLG1C3151476MITOCHONDRIAL DNA DEPLETION SYNDROME 9 (ENCEPHALOMYOPATHIC TYPE WITH METHYLMALONIC ACIDURIA)7CTD_human;GENOMICS_ENGLAND;ORPHANET;UNIPROT
HgeneSUCLG1C0024623Malignant neoplasm of stomach1CTD_human
HgeneSUCLG1C0038356Stomach Neoplasms1CTD_human
HgeneSUCLG1C0235874Disease Exacerbation1CTD_human
HgeneSUCLG1C1708349Hereditary Diffuse Gastric Cancer1CTD_human
TgeneC0006142Malignant neoplasm of breast1CTD_human
TgeneC0009402Colorectal Carcinoma1CTD_human
TgeneC0009404Colorectal Neoplasms1CTD_human
TgeneC0027626Neoplasm Invasiveness1CTD_human
TgeneC0027627Neoplasm Metastasis1CTD_human
TgeneC0678222Breast Carcinoma1CTD_human
TgeneC1257931Mammary Neoplasms, Human1CTD_human
TgeneC1458155Mammary Neoplasms1CTD_human
TgeneC4704874Mammary Carcinoma, Human1CTD_human