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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:CREBZF-NARS2 (FusionGDB2 ID:19408)

Fusion Gene Summary for CREBZF-NARS2

check button Fusion gene summary
Fusion gene informationFusion gene name: CREBZF-NARS2
Fusion gene ID: 19408
HgeneTgene
Gene symbol

CREBZF

NARS2

Gene ID

58487

79731

Gene nameCREB/ATF bZIP transcription factorasparaginyl-tRNA synthetase 2, mitochondrial
SynonymsSMILE|ZFDFNB94|SLM5|asnRS
Cytomap

11q14.1

11q14.1

Type of geneprotein-codingprotein-coding
DescriptionCREB/ATF bZIP transcription factorHCF-binding transcription factor ZhangfeiSHP-interacting leucine zipper proteinZhangfeihost cell factor-binding transcription factor Zhangfeiprobable asparagine--tRNA ligase, mitochondrialasparagine tRNA ligase 2, mitochondrial (putative)asparaginyl-tRNA synthetase 2, mitochondrial (putative)deafness, autosomal recessive 94probable asparaginyl-tRNA synthetase, mitochondrial
Modification date2020031320200313
UniProtAcc

Q9NS37

Q96I59

Ensembl transtripts involved in fusion geneENST00000531515, ENST00000398294, 
ENST00000527447, ENST00000534224, 
ENST00000281038, ENST00000528850, 
Fusion gene scores* DoF score2 X 2 X 2=829 X 15 X 11=4785
# samples 237
** MAII scorelog2(2/8*10)=1.32192809488736log2(37/4785*10)=-3.69292174885708
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: CREBZF [Title/Abstract] AND NARS2 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointCREBZF(85393760)-NARS2(78204241), # 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
HgeneCREBZF

GO:0006351

transcription, DNA-templated

10871379

HgeneCREBZF

GO:0009615

response to virus

10871379

HgeneCREBZF

GO:0051090

regulation of DNA-binding transcription factor activity

15705566


check buttonFusion gene breakpoints across CREBZF (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 NARS2 (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
ChimerDB4UCSTCGA-N8-A4PQCREBZFchr11

85393760

-NARS2chr11

78204241

-


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Fusion Gene ORF analysis for CREBZF-NARS2

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-3CDSENST00000531515ENST00000281038CREBZFchr11

85393760

-NARS2chr11

78204241

-
5UTR-3CDSENST00000531515ENST00000528850CREBZFchr11

85393760

-NARS2chr11

78204241

-
intron-3CDSENST00000398294ENST00000281038CREBZFchr11

85393760

-NARS2chr11

78204241

-
intron-3CDSENST00000398294ENST00000528850CREBZFchr11

85393760

-NARS2chr11

78204241

-
intron-3CDSENST00000527447ENST00000281038CREBZFchr11

85393760

-NARS2chr11

78204241

-
intron-3CDSENST00000527447ENST00000528850CREBZFchr11

85393760

-NARS2chr11

78204241

-
intron-3CDSENST00000534224ENST00000281038CREBZFchr11

85393760

-NARS2chr11

78204241

-
intron-3CDSENST00000534224ENST00000528850CREBZFchr11

85393760

-NARS2chr11

78204241

-

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 CREBZF-NARS2


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 CREBZF-NARS2


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/:85393760/:78204241)
- 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
CREBZF

Q9NS37

NARS2

Q96I59

FUNCTION: Strongly activates transcription when bound to HCFC1. Suppresses the expression of HSV proteins in cells infected with the virus in a HCFC1-dependent manner. Also suppresses the HCFC1-dependent transcriptional activation by CREB3 and reduces the amount of CREB3 in the cell. Able to down-regulate expression of some cellular genes in CREBZF-expressing cells. {ECO:0000269|PubMed:10871379, ECO:0000269|PubMed:15705566}.

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 CREBZF-NARS2


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 CREBZF-NARS2


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 CREBZF-NARS2


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 CREBZF-NARS2


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