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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:CSNK1G1-AP4E1 (FusionGDB2 ID:HG53944TG23431)

Fusion Gene Summary for CSNK1G1-AP4E1

check button Fusion gene summary
Fusion gene informationFusion gene name: CSNK1G1-AP4E1
Fusion gene ID: hg53944tg23431
HgeneTgene
Gene symbol

CSNK1G1

AP4E1

Gene ID

53944

23431

Gene namecasein kinase 1 gamma 1adaptor related protein complex 4 subunit epsilon 1
SynonymsCK1gamma1CPSQ4|SPG51|STUT1
Cytomap('CSNK1G1')('AP4E1')

15q22.31

15q21.2

Type of geneprotein-codingprotein-coding
Descriptioncasein kinase I isoform gamma-1AP-4 complex subunit epsilon-1AP-4 adaptor complex subunit epsilonadaptor related protein complex 4 epsilon 1 subunitadaptor-related protein complex AP-4 epsilonepsilon-adaptin
Modification date2020031320200313
UniProtAcc

Q9HCP0

Q9UPM8

Ensembl transtripts involved in fusion geneENST00000303032, ENST00000303052, 
ENST00000607537, 
Fusion gene scores* DoF score14 X 11 X 7=10782 X 2 X 2=8
# samples 152
** MAII scorelog2(15/1078*10)=-2.84532277225662
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(2/8*10)=1.32192809488736
Context

PubMed: CSNK1G1 [Title/Abstract] AND AP4E1 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointCSNK1G1(64648187)-AP4E1(51260460), # 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
HgeneCSNK1G1

GO:0018105

peptidyl-serine phosphorylation

25500533



check button Fusion gene information
* 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
ChimerDB4KICHTCGA-KL-8341-01ACSNK1G1chr15

64648187

-AP4E1chr15

51260460

+


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Fusion Gene ORF analysis for CSNK1G1-AP4E1

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
5UTR-3CDSENST00000303032ENST00000261842CSNK1G1chr15

64648187

-AP4E1chr15

51260460

+
5UTR-3CDSENST00000303032ENST00000560508CSNK1G1chr15

64648187

-AP4E1chr15

51260460

+
5UTR-3CDSENST00000303052ENST00000261842CSNK1G1chr15

64648187

-AP4E1chr15

51260460

+
5UTR-3CDSENST00000303052ENST00000560508CSNK1G1chr15

64648187

-AP4E1chr15

51260460

+
5UTR-3CDSENST00000607537ENST00000261842CSNK1G1chr15

64648187

-AP4E1chr15

51260460

+
5UTR-3CDSENST00000607537ENST00000560508CSNK1G1chr15

64648187

-AP4E1chr15

51260460

+
5UTR-intronENST00000303032ENST00000561397CSNK1G1chr15

64648187

-AP4E1chr15

51260460

+
5UTR-intronENST00000303052ENST00000561397CSNK1G1chr15

64648187

-AP4E1chr15

51260460

+
5UTR-intronENST00000607537ENST00000561397CSNK1G1chr15

64648187

-AP4E1chr15

51260460

+

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 CSNK1G1-AP4E1


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)
CSNK1G1chr1564648186-AP4E1chr1551260459+1.12E-070.9999999
CSNK1G1chr1564648186-AP4E1chr1551260459+1.12E-070.9999999


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 CSNK1G1-AP4E1


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/:64648187/:51260460)
- 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
CSNK1G1

Q9HCP0

AP4E1

Q9UPM8

FUNCTION: Serine/threonine-protein kinase. Casein kinases are operationally defined by their preferential utilization of acidic proteins such as caseins as substrates. It can phosphorylate a large number of proteins. Participates in Wnt signaling. Regulates fast synaptic transmission mediated by glutamate (By similarity). Phosphorylates CLSPN. {ECO:0000250, ECO:0000269|PubMed:21680713}.FUNCTION: Component of the adaptor protein complex 4 (AP-4). Adaptor protein complexes are vesicle coat components involved both in vesicle formation and cargo selection. They control the vesicular transport of proteins in different trafficking pathways (PubMed:10066790, PubMed:10436028). AP-4 forms a non clathrin-associated coat on vesicles departing the trans-Golgi network (TGN) and may be involved in the targeting of proteins from the trans-Golgi network (TGN) to the endosomal-lysosomal system. It is also involved in protein sorting to the basolateral membrane in epithelial cells and the proper asymmetric localization of somatodendritic proteins in neurons. AP-4 is involved in the recognition and binding of tyrosine-based sorting signals found in the cytoplasmic part of cargos, but may also recognize other types of sorting signal (Probable). {ECO:0000269|PubMed:10066790, ECO:0000269|PubMed:10436028, ECO:0000305|PubMed:10066790, ECO:0000305|PubMed:10436028}.

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 CSNK1G1-AP4E1


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 CSNK1G1-AP4E1


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 CSNK1G1-AP4E1


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 CSNK1G1-AP4E1


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
TgeneC3151056SPASTIC PARAPLEGIA 51, AUTOSOMAL RECESSIVE2CTD_human;GENOMICS_ENGLAND
TgeneC4755264Severe intellectual disability and progressive spastic paraplegia2ORPHANET
TgeneC0020796Profound Mental Retardation1CTD_human
TgeneC0025363Mental Retardation, Psychosocial1CTD_human
TgeneC0917816Mental deficiency1CTD_human
TgeneC3489627Stuttering, Familial Persistent 11CTD_human;UNIPROT
TgeneC3714756Intellectual Disability1CTD_human