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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:HSPA9-DDX19A (FusionGDB2 ID:37905)

Fusion Gene Summary for HSPA9-DDX19A

check button Fusion gene summary
Fusion gene informationFusion gene name: HSPA9-DDX19A
Fusion gene ID: 37905
HgeneTgene
Gene symbol

HSPA9

DDX19A

Gene ID

3313

55308

Gene nameheat shock protein family A (Hsp70) member 9DEAD-box helicase 19A
SynonymsCRP40|CSA|EVPLS|GRP-75|GRP75|HEL-S-124m|HSPA9B|MOT|MOT2|MTHSP75|PBP74|SAAN|SIDBA4DDX19-DDX19L|DDX19L
Cytomap

5q31.2

16q22.1

Type of geneprotein-codingprotein-coding
Descriptionstress-70 protein, mitochondrial75 kDa glucose-regulated proteincatecholamine-regulated protein 40epididymis secretory sperm binding protein Li 124mheat shock 70kD protein 9Bheat shock 70kDa protein 9 (mortalin)mortalin, perinuclearmortalin-2mortaATP-dependent RNA helicase DDX19ADDX19-like proteinDEAD (Asp-Glu-Ala-As) box polypeptide 19ADEAD (Asp-Glu-Ala-Asp) box polypeptide 19ADEAD box protein 19ARNA helicase
Modification date2020032720200313
UniProtAcc

P38646

Q9NUU7

Ensembl transtripts involved in fusion geneENST00000297185, ENST00000501917, 
ENST00000417604, ENST00000443119, 
ENST00000562509, ENST00000302243, 
Fusion gene scores* DoF score14 X 14 X 5=9803 X 4 X 3=36
# samples 143
** MAII scorelog2(14/980*10)=-2.8073549220576
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(3/36*10)=-0.263034405833794
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: HSPA9 [Title/Abstract] AND DDX19A [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointHSPA9(137902315)-DDX19A(70405275), # samples:2
Anticipated loss of major functional domain due to fusion event.HSPA9-DDX19A seems lost the major protein functional domain in Hgene partner, which is a cell metabolism gene due to the frame-shifted ORF.
HSPA9-DDX19A seems lost the major protein functional domain in Tgene partner, which is a essential gene 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

check buttonFusion gene breakpoints across HSPA9 (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 DDX19A (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
ChimerDB4LIHCTCGA-XR-A8TG-01AHSPA9chr5

137902315

-DDX19Achr16

70405275

+


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Fusion Gene ORF analysis for HSPA9-DDX19A

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-intronENST00000297185ENST00000417604HSPA9chr5

137902315

-DDX19Achr16

70405275

+
5CDS-intronENST00000297185ENST00000443119HSPA9chr5

137902315

-DDX19Achr16

70405275

+
5CDS-intronENST00000297185ENST00000562509HSPA9chr5

137902315

-DDX19Achr16

70405275

+
5UTR-3CDSENST00000501917ENST00000302243HSPA9chr5

137902315

-DDX19Achr16

70405275

+
5UTR-intronENST00000501917ENST00000417604HSPA9chr5

137902315

-DDX19Achr16

70405275

+
5UTR-intronENST00000501917ENST00000443119HSPA9chr5

137902315

-DDX19Achr16

70405275

+
5UTR-intronENST00000501917ENST00000562509HSPA9chr5

137902315

-DDX19Achr16

70405275

+
Frame-shiftENST00000297185ENST00000302243HSPA9chr5

137902315

-DDX19Achr16

70405275

+

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 HSPA9-DDX19A


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)
HSPA9chr5137902314-DDX19Achr1670405274+2.77E-101
HSPA9chr5137902314-DDX19Achr1670405274+2.77E-101

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 HSPA9-DDX19A


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/:137902315/:70405275)
- 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
HSPA9

P38646

DDX19A

Q9NUU7

FUNCTION: Chaperone protein which plays an important role in mitochondrial iron-sulfur cluster (ISC) biogenesis. Interacts with and stabilizes ISC cluster assembly proteins FXN, NFU1, NFS1 and ISCU (PubMed:26702583). Regulates erythropoiesis via stabilization of ISC assembly (PubMed:21123823, PubMed:26702583). May play a role in the control of cell proliferation and cellular aging (By similarity). {ECO:0000250|UniProtKB:P38647, ECO:0000269|PubMed:21123823, ECO:0000269|PubMed:26702583}.FUNCTION: ATP-dependent RNA helicase involved in mRNA export from the nucleus. Rather than unwinding RNA duplexes, DDX19 functions as a remodeler of ribonucleoprotein particles, whereby proteins bound to nuclear mRNA are dissociated and replaced by cytoplasmic mRNA binding proteins. {ECO:0000250|UniProtKB:Q9UMR2}.

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 HSPA9-DDX19A


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 HSPA9-DDX19A


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 HSPA9-DDX19A


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 HSPA9-DDX19A


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