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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:MDFIC-CHCHD3 (FusionGDB2 ID:52027)

Fusion Gene Summary for MDFIC-CHCHD3

check button Fusion gene summary
Fusion gene informationFusion gene name: MDFIC-CHCHD3
Fusion gene ID: 52027
HgeneTgene
Gene symbol

MDFIC

CHCHD3

Gene ID

29969

54927

Gene nameMyoD family inhibitor domain containingcoiled-coil-helix-coiled-coil-helix domain containing 3
SynonymsHIC|MDFIC1MICOS19|MINOS3|Mic19|PPP1R22
Cytomap

7q31.1-q31.2

7q32.3-q33

Type of geneprotein-codingprotein-coding
DescriptionmyoD family inhibitor domain-containing proteinI-mfa domain-containing proteinMICOS complex subunit MIC19coiled-coil-helix-coiled-coil-helix domain-containing protein 3, mitochondrialmitochondrial contact site and cristae organizing system subunit 19mitochondrial inner membrane organizing system 3protein phosphatase 1, regulato
Modification date2020031320200327
UniProtAcc.

Q9NX63

Ensembl transtripts involved in fusion geneENST00000393486, ENST00000257724, 
ENST00000448022, ENST00000423503, 
ENST00000262570, ENST00000448878, 
ENST00000476546, ENST00000542753, 
Fusion gene scores* DoF score5 X 3 X 4=6022 X 24 X 8=4224
# samples 528
** MAII scorelog2(5/60*10)=-0.263034405833794
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(28/4224*10)=-3.91511110241349
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: MDFIC [Title/Abstract] AND CHCHD3 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointMDFIC(114619836)-CHCHD3(132660046), # samples:1
Anticipated loss of major functional domain due to fusion event.MDFIC-CHCHD3 seems lost the major protein functional domain in Tgene partner, which is a transcription factor due to the frame-shifted ORF.
MDFIC-CHCHD3 seems lost the major protein functional domain in Tgene partner, which is a essential gene due to the frame-shifted ORF.
* 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
HgeneMDFIC

GO:0007257

activation of JUN kinase activity

12192039

HgeneMDFIC

GO:0030111

regulation of Wnt signaling pathway

12192039

HgeneMDFIC

GO:0045893

positive regulation of transcription, DNA-templated

12944466

HgeneMDFIC

GO:0050434

positive regulation of viral transcription

10671520

TgeneCHCHD3

GO:0000122

negative regulation of transcription by RNA polymerase II

22567091


check buttonFusion gene breakpoints across MDFIC (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 CHCHD3 (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
ChimerDB4Non-CancerERR315478MDFICchr7

114619836

+CHCHD3chr7

132660046

-


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Fusion Gene ORF analysis for MDFIC-CHCHD3

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
Frame-shiftENST00000393486ENST00000262570MDFICchr7

114619836

+CHCHD3chr7

132660046

-
Frame-shiftENST00000393486ENST00000448878MDFICchr7

114619836

+CHCHD3chr7

132660046

-
5CDS-5UTRENST00000393486ENST00000476546MDFICchr7

114619836

+CHCHD3chr7

132660046

-
5CDS-5UTRENST00000393486ENST00000542753MDFICchr7

114619836

+CHCHD3chr7

132660046

-
Frame-shiftENST00000257724ENST00000262570MDFICchr7

114619836

+CHCHD3chr7

132660046

-
Frame-shiftENST00000257724ENST00000448878MDFICchr7

114619836

+CHCHD3chr7

132660046

-
5CDS-5UTRENST00000257724ENST00000476546MDFICchr7

114619836

+CHCHD3chr7

132660046

-
5CDS-5UTRENST00000257724ENST00000542753MDFICchr7

114619836

+CHCHD3chr7

132660046

-
intron-3CDSENST00000448022ENST00000262570MDFICchr7

114619836

+CHCHD3chr7

132660046

-
intron-3CDSENST00000448022ENST00000448878MDFICchr7

114619836

+CHCHD3chr7

132660046

-
intron-5UTRENST00000448022ENST00000476546MDFICchr7

114619836

+CHCHD3chr7

132660046

-
intron-5UTRENST00000448022ENST00000542753MDFICchr7

114619836

+CHCHD3chr7

132660046

-
intron-3CDSENST00000423503ENST00000262570MDFICchr7

114619836

+CHCHD3chr7

132660046

-
intron-3CDSENST00000423503ENST00000448878MDFICchr7

114619836

+CHCHD3chr7

132660046

-
intron-5UTRENST00000423503ENST00000476546MDFICchr7

114619836

+CHCHD3chr7

132660046

-
intron-5UTRENST00000423503ENST00000542753MDFICchr7

114619836

+CHCHD3chr7

132660046

-

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 MDFIC-CHCHD3


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 MDFIC-CHCHD3


check button Go to

FGviewer for the breakpoints of :-:

.
- FGviewer provides the online visualization of the retention search of the protein functional features across DNA, RNA, protein, and pathological levels.
FGviewer

check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
.CHCHD3

Q9NX63

FUNCTION: Might normally function as a transcriptional repressor. EWS-fusion-proteins (EFPS) may play a role in the tumorigenic process. They may disturb gene expression by mimicking, or interfering with the normal function of CTD-POLII within the transcription initiation complex. They may also contribute to an aberrant activation of the fusion protein target genes.FUNCTION: Component of the MICOS complex, a large protein complex of the mitochondrial inner membrane that plays crucial roles in the maintenance of crista junctions, inner membrane architecture, and formation of contact sites to the outer membrane. Has also been shown to function as a transcription factor which binds to the BAG1 promoter and represses BAG1 transcription. Plays an important role in the maintenance of the MICOS complex stability and the mitochondrial cristae morphology (PubMed:25781180). {ECO:0000269|PubMed:22567091, ECO:0000269|PubMed:25781180}.

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 MDFIC-CHCHD3


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 MDFIC-CHCHD3


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 MDFIC-CHCHD3


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 MDFIC-CHCHD3


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
TgeneCHCHD3C0013146Drug abuse1CTD_human
TgeneCHCHD3C0013170Drug habituation1CTD_human
TgeneCHCHD3C0013222Drug Use Disorders1CTD_human
TgeneCHCHD3C0029231Organic Mental Disorders, Substance-Induced1CTD_human
TgeneCHCHD3C0038580Substance Dependence1CTD_human
TgeneCHCHD3C0038586Substance Use Disorders1CTD_human
TgeneCHCHD3C0236969Substance-Related Disorders1CTD_human
TgeneCHCHD3C0740858Substance abuse problem1CTD_human
TgeneCHCHD3C1510472Drug Dependence1CTD_human
TgeneCHCHD3C4316881Prescription Drug Abuse1CTD_human