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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:C9orf135-COL9A2 (FusionGDB2 ID:HG138255TG1298)

Fusion Gene Summary for C9orf135-COL9A2

check button Fusion gene summary
Fusion gene informationFusion gene name: C9orf135-COL9A2
Fusion gene ID: hg138255tg1298
HgeneTgene
Gene symbol

C9orf135

COL9A2

Gene ID

138255

1298

Gene namechromosome 9 open reading frame 135collagen type IX alpha 2 chain
Synonyms-DJ39G22.4|EDM2|MED|STL5
Cytomap('C9orf135')('COL9A2')

9q21.12

1p34.2

Type of geneprotein-codingprotein-coding
Descriptionprotein C9orf135uncharacterized protein C9orf135collagen alpha-2(IX) chainalpha 2 type IX collagencollagen IX, alpha-2 polypeptidecollagen, type IX, alpha 2
Modification date2020031320200313
UniProtAcc

Q5VTT2

Q14055

Ensembl transtripts involved in fusion geneENST00000377197, ENST00000466872, 
ENST00000527647, 
Fusion gene scores* DoF score2 X 2 X 1=42 X 2 X 2=8
# samples 23
** MAII scorelog2(2/4*10)=2.32192809488736log2(3/8*10)=1.90689059560852
Context

PubMed: C9orf135 [Title/Abstract] AND COL9A2 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointC9orf135(72471859)-COL9A2(40766203), # 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


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


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Fusion Gene ORF analysis for C9orf135-COL9A2

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

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 C9orf135-COL9A2


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 C9orf135-COL9A2


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/:72471859/:40766203)
- 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
C9orf135

Q5VTT2

COL9A2

Q14055

FUNCTION: Structural component of hyaline cartilage and vitreous of the eye.

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 C9orf135-COL9A2


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 C9orf135-COL9A2


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 C9orf135-COL9A2


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 C9orf135-COL9A2


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
TgeneC0265253Stickler syndrome (disorder)9CLINGEN
TgeneC0158252Intervertebral disc disorder3GENOMICS_ENGLAND;UNIPROT
TgeneC1838429Epiphyseal dysplasia, multiple, 23CTD_human;GENOMICS_ENGLAND
TgeneC3280342STICKLER SYNDROME, TYPE V3CTD_human;GENOMICS_ENGLAND
TgeneC0000786Spontaneous abortion1CTD_human
TgeneC0000822Abortion, Tubal1CTD_human
TgeneC0008925Cleft Palate1GENOMICS_ENGLAND
TgeneC0009782Connective Tissue Diseases1GENOMICS_ENGLAND
TgeneC0026760Multiple Epiphyseal Dysplasia1GENOMICS_ENGLAND
TgeneC2020284Stickler syndrome, type 11GENOMICS_ENGLAND
TgeneC3830362Early Pregnancy Loss1CTD_human
TgeneC4552766Miscarriage1CTD_human