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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:CSRP2-NAV3 (FusionGDB2 ID:19944)

Fusion Gene Summary for CSRP2-NAV3

check button Fusion gene summary
Fusion gene informationFusion gene name: CSRP2-NAV3
Fusion gene ID: 19944
HgeneTgene
Gene symbol

CSRP2

NAV3

Gene ID

1466

89795

Gene namecysteine and glycine rich protein 2neuron navigator 3
SynonymsCRP2|LMO5|SmLIMPOMFIL1|STEERIN3|unc53H3
Cytomap

12q21.2

12q21.2

Type of geneprotein-codingprotein-coding
Descriptioncysteine and glycine-rich protein 2LIM domain only 5, smooth muscleLIM domain only protein 5LMO-5cysteine-rich protein 2epididymis secretory sperm binding proteinsmooth muscle cell LIM proteinneuron navigator 3pore membrane and/or filament interacting like protein 1unc-53 homolog 3
Modification date2020031320200313
UniProtAcc

Q16527

Q8IVL0

Ensembl transtripts involved in fusion geneENST00000311083, ENST00000547435, 
ENST00000552330, ENST00000546966, 
ENST00000228327, ENST00000266692, 
ENST00000397909, ENST00000536525, 
ENST00000541270, ENST00000552300, 
Fusion gene scores* DoF score4 X 2 X 2=1622 X 21 X 4=1848
# samples 220
** MAII scorelog2(2/16*10)=0.321928094887362
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
log2(20/1848*10)=-3.20789285164133
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: CSRP2 [Title/Abstract] AND NAV3 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointCSRP2(77272718)-NAV3(78334099), # samples:1
NAV3(77718994)-CSRP2(77260041), # 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 buttonFusion gene breakpoints across CSRP2 (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 NAV3 (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
ChimerDB4SKCMTCGA-D3-A51H-06ACSRP2chr12

77272718

-NAV3chr12

78334099

+


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Fusion Gene ORF analysis for CSRP2-NAV3

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-3CDSENST00000311083ENST00000228327CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-3CDSENST00000311083ENST00000266692CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-3CDSENST00000311083ENST00000397909CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-3CDSENST00000311083ENST00000536525CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-3CDSENST00000547435ENST00000228327CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-3CDSENST00000547435ENST00000266692CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-3CDSENST00000547435ENST00000397909CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-3CDSENST00000547435ENST00000536525CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-3CDSENST00000552330ENST00000228327CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-3CDSENST00000552330ENST00000266692CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-3CDSENST00000552330ENST00000397909CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-3CDSENST00000552330ENST00000536525CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-intronENST00000311083ENST00000541270CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-intronENST00000311083ENST00000552300CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-intronENST00000547435ENST00000541270CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-intronENST00000547435ENST00000552300CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-intronENST00000552330ENST00000541270CSRP2chr12

77272718

-NAV3chr12

78334099

+
5UTR-intronENST00000552330ENST00000552300CSRP2chr12

77272718

-NAV3chr12

78334099

+
intron-3CDSENST00000546966ENST00000228327CSRP2chr12

77272718

-NAV3chr12

78334099

+
intron-3CDSENST00000546966ENST00000266692CSRP2chr12

77272718

-NAV3chr12

78334099

+
intron-3CDSENST00000546966ENST00000397909CSRP2chr12

77272718

-NAV3chr12

78334099

+
intron-3CDSENST00000546966ENST00000536525CSRP2chr12

77272718

-NAV3chr12

78334099

+
intron-intronENST00000546966ENST00000541270CSRP2chr12

77272718

-NAV3chr12

78334099

+
intron-intronENST00000546966ENST00000552300CSRP2chr12

77272718

-NAV3chr12

78334099

+

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 CSRP2-NAV3


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)
CSRP2chr1277272717-NAV3chr1278334098+1.86E-070.99999976
CSRP2chr1277272717-NAV3chr1278334098+1.86E-070.99999976

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.
genomic feature of top 1%

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Fusion Protein Features for CSRP2-NAV3


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/:77272718/:78334099)
- 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
CSRP2

Q16527

NAV3

Q8IVL0

FUNCTION: Drastically down-regulated in response to PDGF-BB or cell injury, that promote smooth muscle cell proliferation and dedifferentiation. Seems to play a role in the development of the embryonic vascular system.FUNCTION: May regulate IL2 production by T-cells. May be involved in neuron regeneration. {ECO:0000269|PubMed:16166283}.

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 CSRP2-NAV3


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 CSRP2-NAV3


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 CSRP2-NAV3


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 CSRP2-NAV3


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