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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:CREBBP-NLRC3 (FusionGDB2 ID:19376)

Fusion Gene Summary for CREBBP-NLRC3

check button Fusion gene summary
Fusion gene informationFusion gene name: CREBBP-NLRC3
Fusion gene ID: 19376
HgeneTgene
Gene symbol

CREBBP

NLRC3

Gene ID

1387

197358

Gene nameCREB binding proteinNLR family CARD domain containing 3
SynonymsCBP|KAT3A|MKHK1|RSTS|RSTS1CLR16.2|NOD3
Cytomap

16p13.3

16p13.3

Type of geneprotein-codingprotein-coding
DescriptionCREB-binding proteinhistone lysine acetyltransferase CREBBPprotein-lysine acetyltransferase CREBBPNLR family CARD domain-containing protein 3CARD15-like proteinNACHT, LRR and CARD domains-containing protein 3NOD-like receptor C3caterpiller protein 16.2nucleotide-binding oligomerization domain, leucine rich repeat and CARD domain containing 3
Modification date2020032920200313
UniProtAcc

Q92793

Q7RTR2

Ensembl transtripts involved in fusion geneENST00000262367, ENST00000382070, 
ENST00000419350, ENST00000448023, 
ENST00000603507, ENST00000324659, 
ENST00000359128, ENST00000301749, 
Fusion gene scores* DoF score43 X 38 X 17=277783 X 5 X 4=60
# samples 615
** MAII scorelog2(61/27778*10)=-5.50898967694577
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(5/60*10)=-0.263034405833794
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: CREBBP [Title/Abstract] AND NLRC3 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointCREBBP(3817721)-NLRC3(3598753), # samples:2
Anticipated loss of major functional domain due to fusion event.CREBBP-NLRC3 seems lost the major protein functional domain in Hgene partner, which is a cell metabolism gene due to the frame-shifted ORF.
CREBBP-NLRC3 seems lost the major protein functional domain in Hgene partner, which is a CGC due to the frame-shifted ORF.
CREBBP-NLRC3 seems lost the major protein functional domain in Hgene partner, which is a epigenetic factor due to the frame-shifted ORF.
CREBBP-NLRC3 seems lost the major protein functional domain in Hgene partner, which is a IUPHAR drug target due to the frame-shifted ORF.
CREBBP-NLRC3 seems lost the major protein functional domain in Hgene partner, which is a tumor suppressor due to the frame-shifted ORF.
CREBBP-NLRC3 seems lost the major protein functional domain in Tgene partner, which is a IUPHAR drug target 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
HgeneCREBBP

GO:0000122

negative regulation of transcription by RNA polymerase II

21539536

HgeneCREBBP

GO:0006355

regulation of transcription, DNA-templated

12169688

HgeneCREBBP

GO:0006473

protein acetylation

15273251|24207024|24939902|28790157|30540930

HgeneCREBBP

GO:0016573

histone acetylation

11742995

HgeneCREBBP

GO:0018076

N-terminal peptidyl-lysine acetylation

12435739

HgeneCREBBP

GO:0034644

cellular response to UV

24939902

HgeneCREBBP

GO:0045893

positive regulation of transcription, DNA-templated

11742995

HgeneCREBBP

GO:1990258

histone glutamine methylation

30540930

TgeneNLRC3

GO:0007249

I-kappaB kinase/NF-kappaB signaling

15705585

TgeneNLRC3

GO:0032088

negative regulation of NF-kappaB transcription factor activity

15705585

TgeneNLRC3

GO:0032715

negative regulation of interleukin-6 production

22863753

TgeneNLRC3

GO:0032720

negative regulation of tumor necrosis factor production

22863753

TgeneNLRC3

GO:0050728

negative regulation of inflammatory response

25277106

TgeneNLRC3

GO:1900226

negative regulation of NLRP3 inflammasome complex assembly

25277106

TgeneNLRC3

GO:1901223

negative regulation of NIK/NF-kappaB signaling

25277106


check buttonFusion gene breakpoints across CREBBP (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 NLRC3 (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
ChimerDB4BLCATCGA-4Z-AA82-01ACREBBPchr16

3794895

-NLRC3chr16

3592274

-
ChimerDB4LIHCTCGA-DD-A11C-01ACREBBPchr16

3817721

-NLRC3chr16

3598753

-
ChiTaRS5.0N/AAJ315157CREBBPchr16

3901965

-NLRC3chr16

3612566

-


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Fusion Gene ORF analysis for CREBBP-NLRC3

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
5CDS-5UTRENST00000262367ENST00000419350CREBBPchr16

3794895

-NLRC3chr16

3592274

-
5CDS-5UTRENST00000262367ENST00000419350CREBBPchr16

3817721

-NLRC3chr16

3598753

-
5CDS-5UTRENST00000262367ENST00000448023CREBBPchr16

3794895

-NLRC3chr16

3592274

-
5CDS-5UTRENST00000262367ENST00000448023CREBBPchr16

3817721

-NLRC3chr16

3598753

-
5CDS-5UTRENST00000262367ENST00000603507CREBBPchr16

3794895

-NLRC3chr16

3592274

-
5CDS-5UTRENST00000262367ENST00000603507CREBBPchr16

3817721

-NLRC3chr16

3598753

-
5CDS-5UTRENST00000382070ENST00000419350CREBBPchr16

3794895

-NLRC3chr16

3592274

-
5CDS-5UTRENST00000382070ENST00000419350CREBBPchr16

3817721

-NLRC3chr16

3598753

-
5CDS-5UTRENST00000382070ENST00000448023CREBBPchr16

3794895

-NLRC3chr16

3592274

-
5CDS-5UTRENST00000382070ENST00000448023CREBBPchr16

3817721

-NLRC3chr16

3598753

-
5CDS-5UTRENST00000382070ENST00000603507CREBBPchr16

3794895

-NLRC3chr16

3592274

-
5CDS-5UTRENST00000382070ENST00000603507CREBBPchr16

3817721

-NLRC3chr16

3598753

-
5CDS-intronENST00000262367ENST00000324659CREBBPchr16

3794895

-NLRC3chr16

3592274

-
5CDS-intronENST00000262367ENST00000324659CREBBPchr16

3817721

-NLRC3chr16

3598753

-
5CDS-intronENST00000262367ENST00000359128CREBBPchr16

3817721

-NLRC3chr16

3598753

-
5CDS-intronENST00000382070ENST00000324659CREBBPchr16

3794895

-NLRC3chr16

3592274

-
5CDS-intronENST00000382070ENST00000324659CREBBPchr16

3817721

-NLRC3chr16

3598753

-
5CDS-intronENST00000382070ENST00000359128CREBBPchr16

3817721

-NLRC3chr16

3598753

-
Frame-shiftENST00000262367ENST00000301749CREBBPchr16

3794895

-NLRC3chr16

3592274

-
Frame-shiftENST00000262367ENST00000301749CREBBPchr16

3817721

-NLRC3chr16

3598753

-
Frame-shiftENST00000262367ENST00000359128CREBBPchr16

3794895

-NLRC3chr16

3592274

-
Frame-shiftENST00000382070ENST00000301749CREBBPchr16

3794895

-NLRC3chr16

3592274

-
Frame-shiftENST00000382070ENST00000301749CREBBPchr16

3817721

-NLRC3chr16

3598753

-
Frame-shiftENST00000382070ENST00000359128CREBBPchr16

3794895

-NLRC3chr16

3592274

-
intron-intronENST00000262367ENST00000301749CREBBPchr16

3901965

-NLRC3chr16

3612566

-
intron-intronENST00000262367ENST00000324659CREBBPchr16

3901965

-NLRC3chr16

3612566

-
intron-intronENST00000262367ENST00000359128CREBBPchr16

3901965

-NLRC3chr16

3612566

-
intron-intronENST00000262367ENST00000419350CREBBPchr16

3901965

-NLRC3chr16

3612566

-
intron-intronENST00000262367ENST00000448023CREBBPchr16

3901965

-NLRC3chr16

3612566

-
intron-intronENST00000262367ENST00000603507CREBBPchr16

3901965

-NLRC3chr16

3612566

-
intron-intronENST00000382070ENST00000301749CREBBPchr16

3901965

-NLRC3chr16

3612566

-
intron-intronENST00000382070ENST00000324659CREBBPchr16

3901965

-NLRC3chr16

3612566

-
intron-intronENST00000382070ENST00000359128CREBBPchr16

3901965

-NLRC3chr16

3612566

-
intron-intronENST00000382070ENST00000419350CREBBPchr16

3901965

-NLRC3chr16

3612566

-
intron-intronENST00000382070ENST00000448023CREBBPchr16

3901965

-NLRC3chr16

3612566

-
intron-intronENST00000382070ENST00000603507CREBBPchr16

3901965

-NLRC3chr16

3612566

-

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 CREBBP-NLRC3


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 CREBBP-NLRC3


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/:3817721/:3598753)
- 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
CREBBP

Q92793

NLRC3

Q7RTR2

FUNCTION: Acetylates histones, giving a specific tag for transcriptional activation (PubMed:24616510). Also acetylates non-histone proteins, like DDX21, FBL, IRF2, MAFG, NCOA3, POLR1E/PAF53 and FOXO1 (PubMed:10490106, PubMed:11154691, PubMed:12738767, PubMed:12929931, PubMed:9707565, PubMed:24207024, PubMed:28790157, PubMed:30540930). Binds specifically to phosphorylated CREB and enhances its transcriptional activity toward cAMP-responsive genes. Acts as a coactivator of ALX1. Acts as a circadian transcriptional coactivator which enhances the activity of the circadian transcriptional activators: NPAS2-ARNTL/BMAL1 and CLOCK-ARNTL/BMAL1 heterodimers (PubMed:14645221). Acetylates PCNA; acetylation promotes removal of chromatin-bound PCNA and its degradation during nucleotide excision repair (NER) (PubMed:24939902). Acetylates POLR1E/PAF53, leading to decreased association of RNA polymerase I with the rDNA promoter region and coding region (PubMed:24207024). Acetylates DDX21, thereby inhibiting DDX21 helicase activity (PubMed:28790157). Acetylates FBL, preventing methylation of 'Gln-105' of histone H2A (H2AQ104me) (PubMed:30540930). Functions as a transcriptional coactivator for SMAD4 in the TGF-beta signaling pathway (PubMed:25514493). {ECO:0000269|PubMed:10490106, ECO:0000269|PubMed:11154691, ECO:0000269|PubMed:12738767, ECO:0000269|PubMed:12929931, ECO:0000269|PubMed:14645221, ECO:0000269|PubMed:24207024, ECO:0000269|PubMed:24616510, ECO:0000269|PubMed:24939902, ECO:0000269|PubMed:25514493, ECO:0000269|PubMed:28790157, ECO:0000269|PubMed:30540930, ECO:0000269|PubMed:9707565}.FUNCTION: Negative regulator of the innate immune response (PubMed:15705585, PubMed:22863753, PubMed:25277106). Attenuates signaling pathways activated by Toll-like receptors (TLRs) and the DNA sensor STING/TMEM173 in response to pathogen-associated molecular patterns, such as intracellular poly(dA:dT), but not poly(I:C), or in response to DNA virus infection, including that of Herpes simplex virus 1 (HSV1) (By similarity) (PubMed:22863753). May affect TLR4 signaling by acting at the level of TRAF6 ubiquitination, decreasing the activating 'Lys-63'-linked ubiquitination and leaving unchanged the degradative 'Lys-48'-linked ubiquitination (PubMed:22863753). Inhibits the PI3K-AKT-mTOR pathway possibly by directly interacting with the posphatidylinositol 3-kinase regulatory subunit p85 (PIK3R1/PIK3R2) and disrupting the association between PIK3R1/PIK3R2 and the catalytic subunit p110 (PIK3CA/PIK3CB/PIK3CD) and reducing PIK3R1/PIK3R2 activation. Via its regulation of the PI3K-AKT-mTOR pathway, controls cell proliferation, predominantly in intestinal epithelial cells (By similarity). May also affect NOD1- or NOD2-mediated NF-kappa-B activation (PubMed:25277106). Might also affect the inflammatory response by preventing NLRP3 inflammasome formation, CASP1 cleavage and IL1B maturation (PubMed:25277106). {ECO:0000250|UniProtKB:Q5DU56, ECO:0000269|PubMed:15705585, ECO:0000269|PubMed:22863753, ECO:0000269|PubMed:25277106}.

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 CREBBP-NLRC3


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 CREBBP-NLRC3


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 CREBBP-NLRC3


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 CREBBP-NLRC3


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