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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:CCDC134-MEI1 (FusionGDB2 ID:HG79879TG150365)

Fusion Gene Summary for CCDC134-MEI1

check button Fusion gene summary
Fusion gene informationFusion gene name: CCDC134-MEI1
Fusion gene ID: hg79879tg150365
HgeneTgene
Gene symbol

CCDC134

MEI1

Gene ID

79879

150365

Gene namecoiled-coil domain containing 134meiotic double-stranded break formation protein 1
Synonyms-HYDM3|SPATA38
Cytomap('CCDC134')('MEI1')

22q13.2

22q13.2

Type of geneprotein-codingprotein-coding
Descriptioncoiled-coil domain-containing protein 134meiosis inhibitor protein 1meiosis defective 1meiosis defective protein 1meiosis inhibitor 1spermatogenesis associated 38
Modification date2020031320200313
UniProtAcc

Q9H6E4

Q5TIA1

Ensembl transtripts involved in fusion geneENST00000255784, ENST00000402061, 
Fusion gene scores* DoF score4 X 4 X 2=328 X 8 X 6=384
# samples 48
** MAII scorelog2(4/32*10)=0.321928094887362
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
log2(8/384*10)=-2.26303440583379
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: CCDC134 [Title/Abstract] AND MEI1 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointCCDC134(42196770)-MEI1(42189833), # samples:2
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


check button Fusion gene information
* 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
ChimerDB4OVTCGA-13-0887-01ACCDC134chr22

42196770

-MEI1chr22

42189833

+
ChimerDB4OVTCGA-13-0887-01ACCDC134chr22

42196770

+MEI1chr22

42189833

+


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Fusion Gene ORF analysis for CCDC134-MEI1

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
5UTR-3CDSENST00000255784ENST00000401548CCDC134chr22

42196770

+MEI1chr22

42189833

+
5UTR-3CDSENST00000402061ENST00000401548CCDC134chr22

42196770

+MEI1chr22

42189833

+
5UTR-3UTRENST00000255784ENST00000476893CCDC134chr22

42196770

+MEI1chr22

42189833

+
5UTR-3UTRENST00000402061ENST00000476893CCDC134chr22

42196770

+MEI1chr22

42189833

+
5UTR-intronENST00000255784ENST00000300398CCDC134chr22

42196770

+MEI1chr22

42189833

+
5UTR-intronENST00000255784ENST00000400107CCDC134chr22

42196770

+MEI1chr22

42189833

+
5UTR-intronENST00000255784ENST00000540833CCDC134chr22

42196770

+MEI1chr22

42189833

+
5UTR-intronENST00000255784ENST00000540880CCDC134chr22

42196770

+MEI1chr22

42189833

+
5UTR-intronENST00000402061ENST00000300398CCDC134chr22

42196770

+MEI1chr22

42189833

+
5UTR-intronENST00000402061ENST00000400107CCDC134chr22

42196770

+MEI1chr22

42189833

+
5UTR-intronENST00000402061ENST00000540833CCDC134chr22

42196770

+MEI1chr22

42189833

+
5UTR-intronENST00000402061ENST00000540880CCDC134chr22

42196770

+MEI1chr22

42189833

+

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 CCDC134-MEI1


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)
CCDC134chr2242196770+MEI1chr2242189832+1.83E-091
CCDC134chr2242196770+MEI1chr2242189832+1.83E-091


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.
genomic feature of top 1%

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Fusion Protein Features for CCDC134-MEI1


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/:42196770/:42189833)
- 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
CCDC134

Q9H6E4

MEI1

Q5TIA1

FUNCTION: In extracellular secreted form, promotes proliferation and activation of CD8(+) T cells, suggesting a cytokine-like function (PubMed:25125657). Enhances cytotoxic anti-tumor activity of CD8(+) T cells (PubMed:25125657). May inhibit ERK and JNK signaling activity (PubMed:18087676, PubMed:23070808). May suppress cell migration and invasion activity, via its effects on ERK and JNK signaling (PubMed:23070808). {ECO:0000269|PubMed:18087676, ECO:0000269|PubMed:23070808, ECO:0000269|PubMed:25125657}.; FUNCTION: In the nucleus, enhances stability of the PCAF histone acetyltransferase (HAT) complex member TADA2A and thus promotes PCAF-mediated H3K14 and H4K8 HAT activity. May inhibit TADA2A-mediated TP53/p53 'Lys-321' acetylation, leading to reduced TP53 stability and transcriptional activity. May also promote TADA2A-mediated XRCC6 acetylation thus facilitating cell apoptosis in response to DNA damage. {ECO:0000269|PubMed:22644376}.FUNCTION: Required for normal meiotic chromosome synapsis. May be involved in the formation of meiotic double-strand breaks (DSBs) in spermatocytes (By similarity). {ECO:0000250|UniProtKB:Q9D4I2}.

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 CCDC134-MEI1


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 CCDC134-MEI1


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 CCDC134-MEI1


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 CCDC134-MEI1


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgeneCCDC134C0023903Liver neoplasms1CTD_human
HgeneCCDC134C0032927Precancerous Conditions1CTD_human
HgeneCCDC134C0282313Condition, Preneoplastic1CTD_human
HgeneCCDC134C0345904Malignant neoplasm of liver1CTD_human
TgeneC0678213Complete hydatidiform mole1ORPHANET