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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:KAT6B-RAB6A (FusionGDB2 ID:41240)

Fusion Gene Summary for KAT6B-RAB6A

check button Fusion gene summary
Fusion gene informationFusion gene name: KAT6B-RAB6A
Fusion gene ID: 41240
HgeneTgene
Gene symbol

KAT6B

RAB6A

Gene ID

23522

5870

Gene namelysine acetyltransferase 6BRAB6A, member RAS oncogene family
SynonymsGTPTS|MORF|MOZ2|MYST4|ZC2HC6B|qkf|querkopfRAB6
Cytomap

10q22.2

11q13.4

Type of geneprotein-codingprotein-coding
Descriptionhistone acetyltransferase KAT6BK(lysine) acetyltransferase 6BMOZ, YBF2/SAS3, SAS2 and TIP60 protein 4MOZ-related factorMYST histone acetyltransferase (monocytic leukemia) 4MYST-4histone acetyltransferase MORFhistone acetyltransferase MOZ2histone aras-related protein Rab-6ARAB6, member RAS oncogene familyRab GTPase
Modification date2020031320200313
UniProtAcc

Q8WYB5

RGP1

Ensembl transtripts involved in fusion geneENST00000287239, ENST00000372711, 
ENST00000372714, ENST00000372724, 
ENST00000372725, ENST00000490365, 
ENST00000310653, ENST00000336083, 
ENST00000536566, ENST00000541588, 
Fusion gene scores* DoF score23 X 21 X 10=483020 X 15 X 10=3000
# samples 3229
** MAII scorelog2(32/4830*10)=-3.91587937883577
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(29/3000*10)=-3.37083769536831
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: KAT6B [Title/Abstract] AND RAB6A [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointKAT6B(76518404)-RAB6A(73435724), # 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
HgeneKAT6B

GO:0016573

histone acetylation

11965546

HgeneKAT6B

GO:0043966

histone H3 acetylation

16387653

HgeneKAT6B

GO:0045892

negative regulation of transcription, DNA-templated

10497217

HgeneKAT6B

GO:0045893

positive regulation of transcription, DNA-templated

10497217|11965546

TgeneRAB6A

GO:0018125

peptidyl-cysteine methylation

11121396

TgeneRAB6A

GO:0034067

protein localization to Golgi apparatus

12447383|18243103


check buttonFusion gene breakpoints across KAT6B (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 RAB6A (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
ChiTaRS5.0N/AAV710572KAT6Bchr10

76518404

-RAB6Achr11

73435724

-


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Fusion Gene ORF analysis for KAT6B-RAB6A

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-intronENST00000287239ENST00000310653KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000287239ENST00000336083KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000287239ENST00000536566KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000287239ENST00000541588KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000372711ENST00000310653KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000372711ENST00000336083KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000372711ENST00000536566KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000372711ENST00000541588KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000372714ENST00000310653KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000372714ENST00000336083KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000372714ENST00000536566KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000372714ENST00000541588KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000372724ENST00000310653KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000372724ENST00000336083KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000372724ENST00000536566KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000372724ENST00000541588KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000372725ENST00000310653KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000372725ENST00000336083KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000372725ENST00000536566KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000372725ENST00000541588KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000490365ENST00000310653KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000490365ENST00000336083KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000490365ENST00000536566KAT6Bchr10

76518404

-RAB6Achr11

73435724

-
intron-intronENST00000490365ENST00000541588KAT6Bchr10

76518404

-RAB6Achr11

73435724

-

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 KAT6B-RAB6A


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 KAT6B-RAB6A


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/:76518404/:73435724)
- 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
KAT6B

Q8WYB5

RAB6A

RGP1

FUNCTION: Histone acetyltransferase which may be involved in both positive and negative regulation of transcription. Required for RUNX2-dependent transcriptional activation. May be involved in cerebral cortex development. Component of the MOZ/MORF complex which has a histone H3 acetyltransferase activity. {ECO:0000269|PubMed:10497217, ECO:0000269|PubMed:11965546, ECO:0000269|PubMed:16387653}.1748

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 KAT6B-RAB6A


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 KAT6B-RAB6A


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 KAT6B-RAB6A


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 KAT6B-RAB6A


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource