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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:DOCK4-NRCAM (FusionGDB2 ID:23800)

Fusion Gene Summary for DOCK4-NRCAM

check button Fusion gene summary
Fusion gene informationFusion gene name: DOCK4-NRCAM
Fusion gene ID: 23800
HgeneTgene
Gene symbol

DOCK4

NRCAM

Gene ID

9732

4897

Gene namededicator of cytokinesis 4neuronal cell adhesion molecule
Synonyms--
Cytomap

7q31.1

7q31.1

Type of geneprotein-codingprotein-coding
Descriptiondedicator of cytokinesis protein 4neuronal cell adhesion moleculeNgCAM-related cell adhesion moleculeneuronal surface protein Bravo
Modification date2020032720200313
UniProtAcc

Q8N1I0

Q92823

Ensembl transtripts involved in fusion geneENST00000428084, ENST00000437633, 
ENST00000476846, ENST00000494651, 
ENST00000351718, ENST00000379022, 
ENST00000379024, ENST00000379028, 
ENST00000413765, ENST00000425651, 
ENST00000522550, 
Fusion gene scores* DoF score12 X 9 X 11=11887 X 5 X 5=175
# samples 167
** MAII scorelog2(16/1188*10)=-2.8923910259134
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(7/175*10)=-1.32192809488736
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: DOCK4 [Title/Abstract] AND NRCAM [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointDOCK4(111846157)-NRCAM(107953175), # samples:2
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
TgeneNRCAM

GO:0045162

clustering of voltage-gated sodium channels

14602817


check buttonFusion gene breakpoints across DOCK4 (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 NRCAM (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
ChimerDB4KIRPTCGA-5P-A9JZ-01ADOCK4chr7

111846157

-NRCAMchr7

107953175

-


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Fusion Gene ORF analysis for DOCK4-NRCAM

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-5UTRENST00000428084ENST00000351718DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5CDS-5UTRENST00000428084ENST00000379022DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5CDS-5UTRENST00000428084ENST00000379024DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5CDS-5UTRENST00000428084ENST00000379028DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5CDS-5UTRENST00000428084ENST00000413765DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5CDS-5UTRENST00000437633ENST00000351718DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5CDS-5UTRENST00000437633ENST00000379022DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5CDS-5UTRENST00000437633ENST00000379024DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5CDS-5UTRENST00000437633ENST00000379028DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5CDS-5UTRENST00000437633ENST00000413765DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5CDS-intronENST00000428084ENST00000425651DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5CDS-intronENST00000428084ENST00000522550DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5CDS-intronENST00000437633ENST00000425651DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5CDS-intronENST00000437633ENST00000522550DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5UTR-5UTRENST00000476846ENST00000351718DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5UTR-5UTRENST00000476846ENST00000379022DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5UTR-5UTRENST00000476846ENST00000379024DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5UTR-5UTRENST00000476846ENST00000379028DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5UTR-5UTRENST00000476846ENST00000413765DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5UTR-intronENST00000476846ENST00000425651DOCK4chr7

111846157

-NRCAMchr7

107953175

-
5UTR-intronENST00000476846ENST00000522550DOCK4chr7

111846157

-NRCAMchr7

107953175

-
intron-5UTRENST00000494651ENST00000351718DOCK4chr7

111846157

-NRCAMchr7

107953175

-
intron-5UTRENST00000494651ENST00000379022DOCK4chr7

111846157

-NRCAMchr7

107953175

-
intron-5UTRENST00000494651ENST00000379024DOCK4chr7

111846157

-NRCAMchr7

107953175

-
intron-5UTRENST00000494651ENST00000379028DOCK4chr7

111846157

-NRCAMchr7

107953175

-
intron-5UTRENST00000494651ENST00000413765DOCK4chr7

111846157

-NRCAMchr7

107953175

-
intron-intronENST00000494651ENST00000425651DOCK4chr7

111846157

-NRCAMchr7

107953175

-
intron-intronENST00000494651ENST00000522550DOCK4chr7

111846157

-NRCAMchr7

107953175

-

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 DOCK4-NRCAM


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 DOCK4-NRCAM


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/:111846157/:107953175)
- 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
DOCK4

Q8N1I0

NRCAM

Q92823

FUNCTION: Functions as a guanine nucleotide exchange factor (GEF) that promotes the exchange of GDP to GTP, converting inactive GDP-bound small GTPases into their active GTP-bound form (PubMed:12628187, PubMed:16464467). Involved in regulation of adherens junction between cells (PubMed:12628187). Plays a role in cell migration (PubMed:20679435). {ECO:0000269|PubMed:12628187, ECO:0000269|PubMed:16464467, ECO:0000269|PubMed:20679435}.; FUNCTION: [Isoform 2]: Has a higher guanine nucleotide exchange factor activity compared to other isoforms. {ECO:0000269|PubMed:16464467}.FUNCTION: Cell adhesion protein that is required for normal responses to cell-cell contacts in brain and in the peripheral nervous system. Plays a role in neurite outgrowth in response to contactin binding. Plays a role in mediating cell-cell contacts between Schwann cells and axons. Plays a role in the formation and maintenance of the nodes of Ranvier on myelinated axons. Nodes of Ranvier contain clustered sodium channels that are crucial for the saltatory propagation of action potentials along myelinated axons. During development, nodes of Ranvier are formed by the fusion of two heminodes. Required for normal clustering of sodium channels at heminodes; not required for the formation of mature nodes with normal sodium channel clusters. Required, together with GLDN, for maintaining NFASC and sodium channel clusters at mature nodes of Ranvier. {ECO:0000250|UniProtKB:Q810U4}.

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 DOCK4-NRCAM


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 DOCK4-NRCAM


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 DOCK4-NRCAM


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 DOCK4-NRCAM


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