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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:CSMD1-CYP4F2 (FusionGDB2 ID:19735)

Fusion Gene Summary for CSMD1-CYP4F2

check button Fusion gene summary
Fusion gene informationFusion gene name: CSMD1-CYP4F2
Fusion gene ID: 19735
HgeneTgene
Gene symbol

CSMD1

CYP4F2

Gene ID

64478

8529

Gene nameCUB and Sushi multiple domains 1cytochrome P450 family 4 subfamily F member 2
SynonymsPPP1R24CPF2
Cytomap

8p23.2

19p13.12

Type of geneprotein-codingprotein-coding
DescriptionCUB and sushi domain-containing protein 1protein phosphatase 1, regulatory subunit 24cytochrome P450 4F220-HETE synthase20-hydroxyeicosatetraenoic acid synthaseCYPIVF2arachidonic acid omega-hydroxylasecytochrome P450, family 4, subfamily F, polypeptide 2cytochrome P450, subfamily IVF, polypeptide 2cytochrome P450-LTB-omegadocosahe
Modification date2020031320200322
UniProtAcc

Q96PZ7

P78329

Ensembl transtripts involved in fusion geneENST00000400186, ENST00000520002, 
ENST00000523387, ENST00000537824, 
ENST00000539096, ENST00000542608, 
ENST00000602557, ENST00000602723, 
ENST00000221700, ENST00000011989, 
Fusion gene scores* DoF score31 X 30 X 4=37203 X 2 X 3=18
# samples 324
** MAII scorelog2(32/3720*10)=-3.53915881110803
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(4/18*10)=1.15200309344505
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
Context

PubMed: CSMD1 [Title/Abstract] AND CYP4F2 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointCSMD1(4168719)-CYP4F2(15989211), # 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
TgeneCYP4F2

GO:0000038

very long-chain fatty acid metabolic process

18433732

TgeneCYP4F2

GO:0001676

long-chain fatty acid metabolic process

18433732

TgeneCYP4F2

GO:0019369

arachidonic acid metabolic process

10660572

TgeneCYP4F2

GO:0019373

epoxygenase P450 pathway

9618440|20861217

TgeneCYP4F2

GO:0036101

leukotriene B4 catabolic process

8026587|9799565|10492403

TgeneCYP4F2

GO:0042360

vitamin E metabolic process

20861217

TgeneCYP4F2

GO:0042361

menaquinone catabolic process

24138531

TgeneCYP4F2

GO:0042376

phylloquinone catabolic process

24138531

TgeneCYP4F2

GO:0042377

vitamin K catabolic process

19297519|24138531

TgeneCYP4F2

GO:0055114

oxidation-reduction process

9618440|9799565|20861217


check buttonFusion gene breakpoints across CSMD1 (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 CYP4F2 (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/AAA244020CSMD1chr8

4168719

-CYP4F2chr19

15989211

+


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Fusion Gene ORF analysis for CSMD1-CYP4F2

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-3UTRENST00000400186ENST00000221700CSMD1chr8

4168719

-CYP4F2chr19

15989211

+
intron-3UTRENST00000520002ENST00000221700CSMD1chr8

4168719

-CYP4F2chr19

15989211

+
intron-3UTRENST00000523387ENST00000221700CSMD1chr8

4168719

-CYP4F2chr19

15989211

+
intron-3UTRENST00000537824ENST00000221700CSMD1chr8

4168719

-CYP4F2chr19

15989211

+
intron-3UTRENST00000539096ENST00000221700CSMD1chr8

4168719

-CYP4F2chr19

15989211

+
intron-3UTRENST00000542608ENST00000221700CSMD1chr8

4168719

-CYP4F2chr19

15989211

+
intron-3UTRENST00000602557ENST00000221700CSMD1chr8

4168719

-CYP4F2chr19

15989211

+
intron-3UTRENST00000602723ENST00000221700CSMD1chr8

4168719

-CYP4F2chr19

15989211

+
intron-intronENST00000400186ENST00000011989CSMD1chr8

4168719

-CYP4F2chr19

15989211

+
intron-intronENST00000520002ENST00000011989CSMD1chr8

4168719

-CYP4F2chr19

15989211

+
intron-intronENST00000523387ENST00000011989CSMD1chr8

4168719

-CYP4F2chr19

15989211

+
intron-intronENST00000537824ENST00000011989CSMD1chr8

4168719

-CYP4F2chr19

15989211

+
intron-intronENST00000539096ENST00000011989CSMD1chr8

4168719

-CYP4F2chr19

15989211

+
intron-intronENST00000542608ENST00000011989CSMD1chr8

4168719

-CYP4F2chr19

15989211

+
intron-intronENST00000602557ENST00000011989CSMD1chr8

4168719

-CYP4F2chr19

15989211

+
intron-intronENST00000602723ENST00000011989CSMD1chr8

4168719

-CYP4F2chr19

15989211

+

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 CSMD1-CYP4F2


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 CSMD1-CYP4F2


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/:4168719/:15989211)
- 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
CSMD1

Q96PZ7

CYP4F2

P78329

FUNCTION: Potential suppressor of squamous cell carcinomas.FUNCTION: A cytochrome P450 monooxygenase involved in the metabolism of various endogenous substrates, including fatty acids, eicosanoids and vitamins (PubMed:18577768, PubMed:10833273, PubMed:10660572, PubMed:11997390, PubMed:17341693, PubMed:18574070). Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate, and reducing the second into a water molecule, with two electrons provided by NADPH via cytochrome P450 reductase (CPR; NADPH-ferrihemoprotein reductase). Catalyzes predominantly the oxidation of the terminal carbon (omega-oxidation) of long- and very long-chain fatty acids. Displays high omega-hydroxylase activity toward polyunsaturated fatty acids (PUFAs) (PubMed:18577768). Participates in the conversion of arachidonic acid to omega-hydroxyeicosatetraenoic acid (20-HETE), a signaling molecule acting both as vasoconstrictive and natriuretic with overall effect on arterial blood pressure (PubMed:10660572, PubMed:17341693, PubMed:18574070). Plays a role in the oxidative inactivation of eicosanoids, including both proinflammatory and anti-inflammatory mediators such as leukotriene B4 (LTB4), lipoxin A4 (LXA4), and several HETEs (PubMed:8026587, PubMed:9799565, PubMed:10833273, PubMed:10660572, PubMed:17341693, PubMed:18574070, PubMed:18577768). Catalyzes omega-hydroxylation of 3-hydroxy fatty acids (PubMed:18065749). Converts monoepoxides of linoleic acid leukotoxin and isoleukotoxin to omega-hydroxylated metabolites (PubMed:15145985). Contributes to the degradation of very long-chain fatty acids (VLCFAs) by catalyzing successive omega-oxidations and chain shortening (PubMed:16547005, PubMed:18182499). Plays an important role in vitamin metabolism by chain shortening. Catalyzes omega-hydroxylation of the phytyl chain of tocopherols (forms of vitamin E), with preference for gamma-tocopherols over alpha-tocopherols, thus promoting retention of alpha-tocopherols in tissues (PubMed:11997390). Omega-hydroxylates and inactivates phylloquinone (vitamin K1), and menaquinone-4 (MK-4, a form of vitamin K2), both acting as cofactors in blood coagulation (PubMed:19297519, PubMed:24138531). {ECO:0000269|PubMed:10660572, ECO:0000269|PubMed:10833273, ECO:0000269|PubMed:11997390, ECO:0000269|PubMed:15145985, ECO:0000269|PubMed:16547005, ECO:0000269|PubMed:17341693, ECO:0000269|PubMed:18065749, ECO:0000269|PubMed:18182499, ECO:0000269|PubMed:18574070, ECO:0000269|PubMed:18577768, ECO:0000269|PubMed:19297519, ECO:0000269|PubMed:24138531, ECO:0000269|PubMed:8026587, ECO:0000269|PubMed:9799565}.

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 CSMD1-CYP4F2


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 CSMD1-CYP4F2


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 CSMD1-CYP4F2


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 CSMD1-CYP4F2


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