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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:HSD17B4-NDFIP1 (FusionGDB2 ID:37680)

Fusion Gene Summary for HSD17B4-NDFIP1

check button Fusion gene summary
Fusion gene informationFusion gene name: HSD17B4-NDFIP1
Fusion gene ID: 37680
HgeneTgene
Gene symbol

HSD17B4

NDFIP1

Gene ID

3295

80762

Gene namehydroxysteroid 17-beta dehydrogenase 4Nedd4 family interacting protein 1
SynonymsDBP|MFE-2|MPF-2|PRLTS1|SDR8C1N4WBP5
Cytomap

5q23.1

5q31.3

Type of geneprotein-codingprotein-coding
Descriptionperoxisomal multifunctional enzyme type 217-beta-HSD 417-beta-HSD IV17-beta-hydroxysteroid dehydrogenase 417beta-estradiol dehydrogenase type IV3-alpha,7-alpha,12-alpha-trihydroxy-5-beta-cholest-24-enoyl-CoA hydrataseD-3-hydroxyacyl-CoA dehydrataseNEDD4 family-interacting protein 1Nedd4 WW domain-binding protein 5breast cancer-associated protein SGA-1Mputative MAPK-activating protein PM13putative NF-kappa-B-activating protein 164putative NFKB and MAPK-activating protein
Modification date2020032720200313
UniProtAcc

P51659

Q9BT67

Ensembl transtripts involved in fusion geneENST00000256216, ENST00000504811, 
ENST00000414835, ENST00000510025, 
ENST00000509514, ENST00000513628, 
ENST00000515320, ENST00000522415, 
ENST00000253814, ENST00000509436, 
Fusion gene scores* DoF score4 X 4 X 4=644 X 4 X 3=48
# samples 54
** MAII scorelog2(5/64*10)=-0.356143810225275
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(4/48*10)=-0.263034405833794
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: HSD17B4 [Title/Abstract] AND NDFIP1 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointHSD17B4(118792063)-NDFIP1(141531295), # 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
HgeneHSD17B4

GO:0006635

fatty acid beta-oxidation

10400999

HgeneHSD17B4

GO:0008209

androgen metabolic process

7487879

HgeneHSD17B4

GO:0008210

estrogen metabolic process

7487879

HgeneHSD17B4

GO:0036111

very long-chain fatty-acyl-CoA metabolic process

9482850

HgeneHSD17B4

GO:0036112

medium-chain fatty-acyl-CoA metabolic process

9089413

TgeneNDFIP1

GO:0031398

positive regulation of protein ubiquitination

25631046


check buttonFusion gene breakpoints across HSD17B4 (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 NDFIP1 (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
ChimerDB4STADTCGA-HU-8243HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+


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Fusion Gene ORF analysis for HSD17B4-NDFIP1

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-3UTRENST00000256216ENST00000253814HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+
5CDS-3UTRENST00000504811ENST00000253814HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+
5CDS-intronENST00000256216ENST00000509436HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+
5CDS-intronENST00000504811ENST00000509436HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+
5UTR-3UTRENST00000414835ENST00000253814HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+
5UTR-3UTRENST00000510025ENST00000253814HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+
5UTR-intronENST00000414835ENST00000509436HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+
5UTR-intronENST00000510025ENST00000509436HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+
intron-3UTRENST00000509514ENST00000253814HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+
intron-3UTRENST00000513628ENST00000253814HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+
intron-3UTRENST00000515320ENST00000253814HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+
intron-3UTRENST00000522415ENST00000253814HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+
intron-intronENST00000509514ENST00000509436HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+
intron-intronENST00000513628ENST00000509436HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+
intron-intronENST00000515320ENST00000509436HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+
intron-intronENST00000522415ENST00000509436HSD17B4chr5

118792063

+NDFIP1chr5

141531295

+

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 HSD17B4-NDFIP1


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)
HSD17B4chr5118792063+NDFIP1chr5141531295+0.0204116720.9795884
HSD17B4chr5118792063+NDFIP1chr5141531295+0.0204116720.9795884

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 HSD17B4-NDFIP1


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/:118792063/:141531295)
- 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
HSD17B4

P51659

NDFIP1

Q9BT67

FUNCTION: Bifunctional enzyme acting on the peroxisomal beta-oxidation pathway for fatty acids. Catalyzes the formation of 3-ketoacyl-CoA intermediates from straight-chain, 2-methyl-branched-chain fatty acids bile acid intermediates. With EHHADH, catalyzes the hydration of trans-2-enoyl-CoA and the dehydrogenation of 3-hydroxyacyl-CoA, but with opposite chiral specificity (PubMed:10671535). {ECO:0000269|PubMed:10671535, ECO:0000269|PubMed:15060085, ECO:0000269|PubMed:8902629, ECO:0000269|PubMed:9089413}.FUNCTION: Activates HECT domain-containing E3 ubiquitin-protein ligases, including NEDD4 and ITCH, and consequently modulates the stability of their targets. As a result, controls many cellular processes. Prevents chronic T-helper cell-mediated inflammation by activating ITCH and thus controlling JUNB degradation (By similarity). Promotes pancreatic beta cell death through degradation of JUNB and inhibition of the unfolded protein response, leading to reduction of insulin secretion (PubMed:26319551). Restricts the production of proinflammatory cytokines in effector Th17 T-cells by promoting ITCH-mediated ubiquitination and degradation of RORC (By similarity). Together with NDFIP2, limits the cytokine signaling and expansion of effector Th2 T-cells by promoting degradation of JAK1, probably by ITCH- and NEDD4L-mediated ubiquitination (By similarity). Regulates peripheral T-cell tolerance to self and foreign antigens, forcing the exit of naive CD4+ T-cells from the cell cycle before they become effector T-cells (By similarity). Negatively regulates RLR-mediated antiviral response by promoting SMURF1-mediated ubiquitination and subsequent degradation of MAVS (PubMed:23087404). Negatively regulates KCNH2 potassium channel activity by decreasing its cell-surface expression and interfering with channel maturation through recruitment of NEDD4L to the Golgi apparatus where it mediates KCNH2 degradation (PubMed:26363003). In cortical neurons, mediates the ubiquitination of the divalent metal transporter SLC11A2/DMT1 by NEDD4L, leading to its down-regulation and protection of the cells from cobalt and iron toxicity (PubMed:19706893). Important for normal development of dendrites and dendritic spines in cortex (By similarity). Enhances the ubiquitination of BRAT1 mediated by: NEDD4, NEDD4L and ITCH and is required for the nuclear localization of ubiquitinated BRAT1 (PubMed:25631046). Enhances the ITCH-mediated ubiquitination of MAP3K7 by recruiting E2 ubiquitin-conjugating enzyme UBE2L3 to ITCH (By similarity). Modulates EGFR signaling through multiple pathways. In particular, may regulate the ratio of AKT1-to-MAPK8 signaling in response to EGF, acting on AKT1 probably through PTEN destabilization and on MAPK8 through ITCH-dependent MAP2K4 inactivation. As a result, may control cell growth rate (PubMed:20534535). Inhibits cell proliferation by promoting PTEN nuclear localization and changing its signaling specificity (PubMed:25801959). {ECO:0000250|UniProtKB:Q8R0W6, ECO:0000269|PubMed:19343052, ECO:0000269|PubMed:19706893, ECO:0000269|PubMed:20534535, ECO:0000269|PubMed:23087404, ECO:0000269|PubMed:25631046, ECO:0000269|PubMed:25801959, ECO:0000269|PubMed:26319551, ECO:0000269|PubMed:26363003}.

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 HSD17B4-NDFIP1


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 HSD17B4-NDFIP1


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 HSD17B4-NDFIP1


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 HSD17B4-NDFIP1


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