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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:KIAA1549-GTF3A (FusionGDB2 ID:HG57670TG2971)

Fusion Gene Summary for KIAA1549-GTF3A

check button Fusion gene summary
Fusion gene informationFusion gene name: KIAA1549-GTF3A
Fusion gene ID: hg57670tg2971
HgeneTgene
Gene symbol

KIAA1549

GTF3A

Gene ID

57670

2971

Gene nameKIAA1549general transcription factor IIIA
SynonymsRP86AP2|TFIIIA
Cytomap('KIAA1549')('GTF3A')

7q34

13q12.2

Type of geneprotein-codingprotein-coding
DescriptionUPF0606 protein KIAA1549transcription factor IIIA
Modification date2020031320200313
UniProtAcc

Q9HCM3

Q92664

Ensembl transtripts involved in fusion geneENST00000242365, ENST00000422774, 
ENST00000440172, 
Fusion gene scores* DoF score5 X 33 X 5=8256 X 6 X 2=72
# samples 346
** MAII scorelog2(34/825*10)=-1.27885937299548
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(6/72*10)=-0.263034405833794
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: KIAA1549 [Title/Abstract] AND GTF3A [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointKIAA1549(138604136)-GTF3A(27998782), # 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 KIAA1549-GTF3A

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 KIAA1549-GTF3A


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 KIAA1549-GTF3A


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/:138604136/:27998782)
- 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
KIAA1549

Q9HCM3

GTF3A

Q92664

FUNCTION: May play a role in photoreceptor function. {ECO:0000269|PubMed:30120214}.FUNCTION: Involved in ribosomal large subunit biogenesis. Binds the approximately 50 base pairs internal control region (ICR) of 5S ribosomal RNA genes. It is required for their RNA polymerase III-dependent transcription and may also maintain the transcription of other genes (PubMed:24120868). Also binds the transcribed 5S RNA's (By similarity). {ECO:0000250|UniProtKB:P17842, ECO:0000269|PubMed:24120868}.

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 KIAA1549-GTF3A


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 KIAA1549-GTF3A


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 KIAA1549-GTF3A


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 KIAA1549-GTF3A


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgeneKIAA1549C1519086Pilomyxoid astrocytoma2ORPHANET
HgeneKIAA1549C0004114Astrocytoma1CTD_human
HgeneKIAA1549C0035334Retinitis Pigmentosa1ORPHANET
HgeneKIAA1549C0205768Subependymal Giant Cell Astrocytoma1CTD_human
HgeneKIAA1549C0280783Juvenile Pilocytic Astrocytoma1CTD_human
HgeneKIAA1549C0280785Diffuse Astrocytoma1CTD_human
HgeneKIAA1549C0334579Anaplastic astrocytoma1CTD_human
HgeneKIAA1549C0334580Protoplasmic astrocytoma1CTD_human
HgeneKIAA1549C0334581Gemistocytic astrocytoma1CTD_human
HgeneKIAA1549C0334582Fibrillary Astrocytoma1CTD_human
HgeneKIAA1549C0334583Pilocytic Astrocytoma1CTD_human
HgeneKIAA1549C0338070Childhood Cerebral Astrocytoma1CTD_human
HgeneKIAA1549C0547065Mixed oligoastrocytoma1CTD_human
HgeneKIAA1549C0750935Cerebral Astrocytoma1CTD_human
HgeneKIAA1549C0750936Intracranial Astrocytoma1CTD_human
HgeneKIAA1549C1704230Grade I Astrocytoma1CTD_human
TgeneC0019693HIV Infections1CTD_human
TgeneC4505456HIV Coinfection1CTD_human