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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:PXDN-SLC37A4 (FusionGDB2 ID:HG7837TG2542)

Fusion Gene Summary for PXDN-SLC37A4

check button Fusion gene summary
Fusion gene informationFusion gene name: PXDN-SLC37A4
Fusion gene ID: hg7837tg2542
HgeneTgene
Gene symbol

PXDN

SLC37A4

Gene ID

7837

2542

Gene nameperoxidasinsolute carrier family 37 member 4
SynonymsASGD7|COPOA|D2S448|D2S448E|MG50|PRG2|PXN|VPOG6PT1|G6PT2|G6PT3|GSD1b|GSD1c|GSD1d|PRO0685|TRG-19|TRG19
Cytomap('PXDN')('SLC37A4')

2p25.3

11q23.3

Type of geneprotein-codingprotein-coding
Descriptionperoxidasin homologmelanoma-associated antigen MG50p53-responsive gene 2 proteinvascular peroxidase 1glucose-6-phosphate exchanger SLC37A4glucose-5-phosphate transporterglucose-6-phosphatase, transport (glucose) protein 3glucose-6-phosphatase, transport (glucose-6-phosphate) protein 1glucose-6-phosphatase, transport (phosphate/pyrophosphate) protein
Modification date2020031320200320
UniProtAcc..
Ensembl transtripts involved in fusion geneENST00000252804, ENST00000483018, 
Fusion gene scores* DoF score11 X 12 X 5=6602 X 2 X 2=8
# samples 122
** MAII scorelog2(12/660*10)=-2.4594316186373
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(2/8*10)=1.32192809488736
Context

PubMed: PXDN [Title/Abstract] AND SLC37A4 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointPXDN(1714314)-SLC37A4(118899654), # 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
HgenePXDN

GO:0030198

extracellular matrix organization

19590037

HgenePXDN

GO:0042744

hydrogen peroxide catabolic process

18929642

HgenePXDN

GO:0055114

oxidation-reduction process

18929642

TgeneSLC37A4

GO:0015760

glucose-6-phosphate transport

21949678

TgeneSLC37A4

GO:0035435

phosphate ion transmembrane transport

21949678



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/ABI046574PXDNchr2

1714314

-SLC37A4chr11

118899654

-


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Fusion Gene ORF analysis for PXDN-SLC37A4

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-intronENST00000252804ENST00000330775PXDNchr2

1714314

-SLC37A4chr11

118899654

-
intron-intronENST00000252804ENST00000357590PXDNchr2

1714314

-SLC37A4chr11

118899654

-
intron-intronENST00000252804ENST00000525102PXDNchr2

1714314

-SLC37A4chr11

118899654

-
intron-intronENST00000252804ENST00000538950PXDNchr2

1714314

-SLC37A4chr11

118899654

-
intron-intronENST00000252804ENST00000545985PXDNchr2

1714314

-SLC37A4chr11

118899654

-
intron-intronENST00000483018ENST00000330775PXDNchr2

1714314

-SLC37A4chr11

118899654

-
intron-intronENST00000483018ENST00000357590PXDNchr2

1714314

-SLC37A4chr11

118899654

-
intron-intronENST00000483018ENST00000525102PXDNchr2

1714314

-SLC37A4chr11

118899654

-
intron-intronENST00000483018ENST00000538950PXDNchr2

1714314

-SLC37A4chr11

118899654

-
intron-intronENST00000483018ENST00000545985PXDNchr2

1714314

-SLC37A4chr11

118899654

-

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 PXDN-SLC37A4


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)


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Fusion Protein Features for PXDN-SLC37A4


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/:1714314/:118899654)
- 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
..
FUNCTION: Transcriptional activator which is required for calcium-dependent dendritic growth and branching in cortical neurons. Recruits CREB-binding protein (CREBBP) to nuclear bodies. Component of the CREST-BRG1 complex, a multiprotein complex that regulates promoter activation by orchestrating a calcium-dependent release of a repressor complex and a recruitment of an activator complex. In resting neurons, transcription of the c-FOS promoter is inhibited by BRG1-dependent recruitment of a phospho-RB1-HDAC1 repressor complex. Upon calcium influx, RB1 is dephosphorylated by calcineurin, which leads to release of the repressor complex. At the same time, there is increased recruitment of CREBBP to the promoter by a CREST-dependent mechanism, which leads to transcriptional activation. The CREST-BRG1 complex also binds to the NR2B promoter, and activity-dependent induction of NR2B expression involves a release of HDAC1 and recruitment of CREBBP (By similarity). {ECO:0000250}.FUNCTION: Transcriptional activator which is required for calcium-dependent dendritic growth and branching in cortical neurons. Recruits CREB-binding protein (CREBBP) to nuclear bodies. Component of the CREST-BRG1 complex, a multiprotein complex that regulates promoter activation by orchestrating a calcium-dependent release of a repressor complex and a recruitment of an activator complex. In resting neurons, transcription of the c-FOS promoter is inhibited by BRG1-dependent recruitment of a phospho-RB1-HDAC1 repressor complex. Upon calcium influx, RB1 is dephosphorylated by calcineurin, which leads to release of the repressor complex. At the same time, there is increased recruitment of CREBBP to the promoter by a CREST-dependent mechanism, which leads to transcriptional activation. The CREST-BRG1 complex also binds to the NR2B promoter, and activity-dependent induction of NR2B expression involves a release of HDAC1 and recruitment of CREBBP (By similarity). {ECO:0000250}.

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 PXDN-SLC37A4


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 PXDN-SLC37A4


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 PXDN-SLC37A4


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 PXDN-SLC37A4


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgenePXDNC3151617ANTERIOR SEGMENT DYSGENESIS 72GENOMICS_ENGLAND;ORPHANET;UNIPROT
HgenePXDNC0023467Leukemia, Myelocytic, Acute1CTD_human
HgenePXDNC0023893Liver Cirrhosis, Experimental1CTD_human
HgenePXDNC0026998Acute Myeloid Leukemia, M11CTD_human
HgenePXDNC1879321Acute Myeloid Leukemia (AML-M2)1CTD_human
TgeneC0268146Glucose-6-phosphate transport defect22CTD_human;GENOMICS_ENGLAND;ORPHANET;UNIPROT
TgeneC0342749GLYCOGEN STORAGE DISEASE Ic3CTD_human;GENOMICS_ENGLAND;UNIPROT
TgeneC0017919Glycogen Storage Disease1GENOMICS_ENGLAND
TgeneC0017920Glycogen Storage Disease Type I1GENOMICS_ENGLAND
TgeneC0023893Liver Cirrhosis, Experimental1CTD_human