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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:DENND6A-FHIT (FusionGDB2 ID:22290)

Fusion Gene Summary for DENND6A-FHIT

check button Fusion gene summary
Fusion gene informationFusion gene name: DENND6A-FHIT
Fusion gene ID: 22290
HgeneTgene
Gene symbol

DENND6A

FHIT

Gene ID

201627

2272

Gene nameDENN domain containing 6Afragile histidine triad diadenosine triphosphatase
SynonymsAFI1A|FAM116AAP3Aase|FRA3B
Cytomap

3p14.3

3p14.2

Type of geneprotein-codingprotein-coding
Descriptionprotein DENND6ADENN domain-containing protein 6ADENN/MADD domain containing 6Afamily with sequence similarity 116, member Aprotein FAM116Abis(5'-adenosyl)-triphosphataseAP3A hydrolasediadenosine 5',5'''-P1,P3-triphosphate hydrolasedinucleosidetriphosphatase
Modification date2020031320200313
UniProtAcc

Q8IWF6

P49789

Ensembl transtripts involved in fusion geneENST00000311128, ENST00000341848, 
ENST00000466788, ENST00000468189, 
ENST00000476844, ENST00000492590, 
Fusion gene scores* DoF score5 X 5 X 2=5027 X 20 X 11=5940
# samples 532
** MAII scorelog2(5/50*10)=0log2(32/5940*10)=-4.21431912080077
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: DENND6A [Title/Abstract] AND FHIT [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointDENND6A(57678509)-FHIT(59908140), # 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
HgeneDENND6A

GO:2000049

positive regulation of cell-cell adhesion mediated by cadherin

22595670

TgeneFHIT

GO:0006163

purine nucleotide metabolic process

9323207


check buttonFusion gene breakpoints across DENND6A (5'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure

check buttonFusion gene breakpoints across FHIT (3'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure

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
ChimerDB4PRADTCGA-YL-A9WL-01ADENND6Achr3

57678509

-FHITchr3

59908140

-


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Fusion Gene ORF analysis for DENND6A-FHIT

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-5UTRENST00000311128ENST00000341848DENND6Achr3

57678509

-FHITchr3

59908140

-
5CDS-5UTRENST00000311128ENST00000466788DENND6Achr3

57678509

-FHITchr3

59908140

-
5CDS-5UTRENST00000311128ENST00000468189DENND6Achr3

57678509

-FHITchr3

59908140

-
In-frameENST00000311128ENST00000476844DENND6Achr3

57678509

-FHITchr3

59908140

-
In-frameENST00000311128ENST00000492590DENND6Achr3

57678509

-FHITchr3

59908140

-

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)
ENST00000311128DENND6Achr357678509-ENST00000476844FHITchr359908140-73730887518143
ENST00000311128DENND6Achr357678509-ENST00000492590FHITchr359908140-74830859057177

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
ENST00000311128ENST00000476844DENND6Achr357678509-FHITchr359908140-0.0112350020.988765
ENST00000311128ENST00000492590DENND6Achr357678509-FHITchr359908140-0.0097190510.990281

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Fusion Genomic Features for DENND6A-FHIT


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.
genomic feature

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 DENND6A-FHIT


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/chr3:57678509/chr3:59908140)
- 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
DENND6A

Q8IWF6

FHIT

P49789

FUNCTION: Guanine nucleotide exchange factor (GEF) for RAB14. Component of an endocytic recycling pathway that is required for the control of ADAM10 transport, shedding of N-cadherin/CDH2 by ADAM9 or ADAM10 and regulation of cell-cell junctions. Required for RAB14 recruitment to recycling endosomes. {ECO:0000269|PubMed:22595670}.FUNCTION: Possesses dinucleoside triphosphate hydrolase activity (PubMed:12574506, PubMed:15182206, PubMed:8794732, PubMed:9323207, PubMed:9576908, PubMed:9543008). Cleaves P(1)-P(3)-bis(5'-adenosyl) triphosphate (Ap3A) to yield AMP and ADP (PubMed:12574506, PubMed:15182206, PubMed:8794732, PubMed:9323207, PubMed:9576908, PubMed:9543008). Can also hydrolyze P(1)-P(4)-bis(5'-adenosyl) tetraphosphate (Ap4A), but has extremely low activity with ATP (PubMed:8794732). Exhibits adenylylsulfatase activity, hydrolyzing adenosine 5'-phosphosulfate to yield AMP and sulfate (PubMed:18694747). Exhibits adenosine 5'-monophosphoramidase activity, hydrolyzing purine nucleotide phosphoramidates with a single phosphate group such as adenosine 5'monophosphoramidate (AMP-NH2) to yield AMP and NH2 (PubMed:18694747). Exhibits adenylylsulfate-ammonia adenylyltransferase, catalyzing the ammonolysis of adenosine 5'-phosphosulfate resulting in the formation of adenosine 5'-phosphoramidate (PubMed:26181368). Also catalyzes the ammonolysis of adenosine 5-phosphorofluoridate and diadenosine triphosphate (PubMed:26181368). Modulates transcriptional activation by CTNNB1 and thereby contributes to regulate the expression of genes essential for cell proliferation and survival, such as CCND1 and BIRC5 (PubMed:18077326). Plays a role in the induction of apoptosis via SRC and AKT1 signaling pathways (PubMed:16407838). Inhibits MDM2-mediated proteasomal degradation of p53/TP53 and thereby plays a role in p53/TP53-mediated apoptosis (PubMed:15313915). Induction of apoptosis depends on the ability of FHIT to bind P(1)-P(3)-bis(5'-adenosyl) triphosphate or related compounds, but does not require its catalytic activity, it may in part come from the mitochondrial form, which sensitizes the low-affinity Ca(2+) transporters, enhancing mitochondrial calcium uptake (PubMed:12574506, PubMed:19622739). Functions as tumor suppressor (By similarity). {ECO:0000250|UniProtKB:O89106, ECO:0000269|PubMed:12574506, ECO:0000269|PubMed:15313915, ECO:0000269|PubMed:16407838, ECO:0000269|PubMed:18077326, ECO:0000269|PubMed:18694747, ECO:0000269|PubMed:19622739, ECO:0000269|PubMed:26181368, ECO:0000269|PubMed:8794732, ECO:0000269|PubMed:9323207, ECO:0000269|PubMed:9543008}.

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
TgeneFHITchr3:57678509chr3:59908140ENST000003418482594_9893148.0MotifHistidine triad motif
TgeneFHITchr3:57678509chr3:59908140ENST000004681896994_9893148.0MotifHistidine triad motif
TgeneFHITchr3:57678509chr3:59908140ENST0000047684461094_9893214.0MotifHistidine triad motif
TgeneFHITchr3:57678509chr3:59908140ENST0000049259061094_9893205.33333333333334MotifHistidine triad motif

- In-frame and not-retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note
HgeneDENND6Achr3:57678509chr3:59908140ENST00000311128-120273_39379609.0DomaincDENN
HgeneDENND6Achr3:57678509chr3:59908140ENST00000311128-120395_52879609.0DomaindDENN
HgeneDENND6Achr3:57678509chr3:59908140ENST00000311128-12063_24779609.0DomainuDENN
TgeneFHITchr3:57678509chr3:59908140ENST00000341848252_10993148.0DomainHIT
TgeneFHITchr3:57678509chr3:59908140ENST00000468189692_10993148.0DomainHIT
TgeneFHITchr3:57678509chr3:59908140ENST000004768446102_10993214.0DomainHIT
TgeneFHITchr3:57678509chr3:59908140ENST000004925906102_10993205.33333333333334DomainHIT
TgeneFHITchr3:57678509chr3:59908140ENST000003418482589_9293148.0Nucleotide bindingSubstrate
TgeneFHITchr3:57678509chr3:59908140ENST000004681896989_9293148.0Nucleotide bindingSubstrate
TgeneFHITchr3:57678509chr3:59908140ENST0000047684461089_9293214.0Nucleotide bindingSubstrate
TgeneFHITchr3:57678509chr3:59908140ENST0000049259061089_9293205.33333333333334Nucleotide bindingSubstrate


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Fusion Gene Sequence for DENND6A-FHIT


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.
>22290_22290_1_DENND6A-FHIT_DENND6A_chr3_57678509_ENST00000311128_FHIT_chr3_59908140_ENST00000476844_length(transcript)=737nt_BP=308nt
CTGCGCGGAGGCAAGCGCGCTCTGCGGCGCGGTCCGCTGTGGAGGCGGCGCGAACGGTCAGGGGGCGGCCGATGGCTTTGAGGGGCCCTG
CGGGCTTGGGGCCCGGCTCTCGAAGGCCGTTGGACGAAGCGGTGGCAGGGGCCGAGGGCCGCGAGGCGCCGGCCCTTGTGGCGGCGGGAG
GCGCGCCAGAGGACGATGAAGAGGACGATGGCCGTGGCCGGGGCCTGCTGCGCTGGGACAGCTTCTCCGCCTGGCTGCACTGCGTGTGTG
TGGTGGGCTTCGACCTGGAGCTGGGCCAGGCCGTGGAGCACGTTCACGTCCATGTTCTTCCCAGGAAGGCTGGAGACTTTCACAGGAATG
ACAGCATCTATGAGGAGCTCCAGAAACATGACAAGGAGGACTTTCCTGCCTCTTGGAGATCAGAGGAGGAAATGGCAGCAGAAGCCGCAG
CTCTGCGGGTCTACTTTCAGTGACACAGATCCTGAATTCCAGCAAAAGAGCTATTGCCAACCAGTTTGAAGACCGCCCCCCGCCTCTCCC
CAAGAGGAACTGAATCAGCATGAAAATGCAGTTTCTTCATCTCACCATCCTGTATTCTTCAACCAGTGATCCCCCACCTCGGTCACTCCA
ACTCCCTTAAAATACCTAGACCTAAACGGCTCAGACAGGCAGATTTGAGGTTTCCCCCTGTCTCCTTATTCGGCAGCCTTATGATTAAAC

>22290_22290_1_DENND6A-FHIT_DENND6A_chr3_57678509_ENST00000311128_FHIT_chr3_59908140_ENST00000476844_length(amino acids)=143AA_BP=73
MRAWGPALEGRWTKRWQGPRAARRRPLWRREARQRTMKRTMAVAGACCAGTASPPGCTACVWWASTWSWARPWSTFTSMFFPGRLETFTG

--------------------------------------------------------------
>22290_22290_2_DENND6A-FHIT_DENND6A_chr3_57678509_ENST00000311128_FHIT_chr3_59908140_ENST00000492590_length(transcript)=748nt_BP=308nt
CTGCGCGGAGGCAAGCGCGCTCTGCGGCGCGGTCCGCTGTGGAGGCGGCGCGAACGGTCAGGGGGCGGCCGATGGCTTTGAGGGGCCCTG
CGGGCTTGGGGCCCGGCTCTCGAAGGCCGTTGGACGAAGCGGTGGCAGGGGCCGAGGGCCGCGAGGCGCCGGCCCTTGTGGCGGCGGGAG
GCGCGCCAGAGGACGATGAAGAGGACGATGGCCGTGGCCGGGGCCTGCTGCGCTGGGACAGCTTCTCCGCCTGGCTGCACTGCGTGTGTG
TGGTGGGCTTCGACCTGGAGCTGGGCCAGGCCGTGGAGCACGTTCACGTCCATGTTCTTCCCAGGAAGGCTGGAGACTTTCACAGGAATG
ACAGCATCTATGAGGAGCTCCAGAAACATGACAAGGAGGACTTTCCTGCCTCTTGGAGATCAGAGGAGGAAATGGCAGCAGAAGCCGCAG
CTCTGCGGGTCTACTTTCAGTGACACAGATGTTTTTCAGATCCTGAATTCCAGCAAAAGAGCTATTGCCAACCAGTTTGAAGACCGCCCC
CCGCCTCTCCCCAAGAGGAACTGAATCAGCATGAAAATGCAGTTTCTTCATCTCACCATCCTGTATTCTTCAACCAGTGATCCCCCACCT
CGGTCACTCCAACTCCCTTAAAATACCTAGACCTAAACGGCTCAGACAGGCAGATTTGAGGTTTCCCCCTGTCTCCTTATTCGGCAGCCT

>22290_22290_2_DENND6A-FHIT_DENND6A_chr3_57678509_ENST00000311128_FHIT_chr3_59908140_ENST00000492590_length(amino acids)=177AA_BP=0
MKKLHFHADSVPLGERRGAVFKLVGNSSFAGIQDLKNICVTESRPAELRLLLPFPPLISKRQESPPCHVSGAPHRCCHSCESLQPSWEEH

--------------------------------------------------------------

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Fusion Gene PPI Analysis for DENND6A-FHIT


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 DENND6A-FHIT


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 DENND6A-FHIT


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