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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:RAPGEF1-DCK (FusionGDB2 ID:71753)

Fusion Gene Summary for RAPGEF1-DCK

check button Fusion gene summary
Fusion gene informationFusion gene name: RAPGEF1-DCK
Fusion gene ID: 71753
HgeneTgene
Gene symbol

RAPGEF1

DCK

Gene ID

2889

1633

Gene nameRap guanine nucleotide exchange factor 1deoxycytidine kinase
SynonymsC3G|GRF2-
Cytomap

9q34.13

4q13.3

Type of geneprotein-codingprotein-coding
Descriptionrap guanine nucleotide exchange factor 1CRK SH3-binding GNRPRap guanine nucleotide exchange factor (GEF) 1guanine nucleotide-releasing factor 2 (specific for crk proto-oncogene)deoxycytidine kinasedeoxynucleoside kinase
Modification date2020032720200313
UniProtAcc.

P27707

Ensembl transtripts involved in fusion geneENST00000372189, ENST00000372195, 
ENST00000372190, ENST00000481260, 
ENST00000286648, ENST00000504952, 
ENST00000504730, 
Fusion gene scores* DoF score20 X 16 X 11=35202 X 2 X 2=8
# samples 232
** MAII scorelog2(23/3520*10)=-3.93586966258028
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(2/8*10)=1.32192809488736
Context

PubMed: RAPGEF1 [Title/Abstract] AND DCK [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointRAPGEF1(134454093)-DCK(71888262), # 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
HgeneRAPGEF1

GO:0038180

nerve growth factor signaling pathway

17724123

HgeneRAPGEF1

GO:0043547

positive regulation of GTPase activity

10548487

HgeneRAPGEF1

GO:0071320

cellular response to cAMP

21840392

HgeneRAPGEF1

GO:1990090

cellular response to nerve growth factor stimulus

17724123

TgeneDCK

GO:0006220

pyrimidine nucleotide metabolic process

12808445


check buttonFusion gene breakpoints across RAPGEF1 (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 DCK (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
ChiTaRS5.0N/ABG315007RAPGEF1chr9

134454093

-DCKchr4

71888262

-


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Fusion Gene ORF analysis for RAPGEF1-DCK

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
intron-3CDSENST00000372189ENST00000286648RAPGEF1chr9

134454093

-DCKchr4

71888262

-
intron-3CDSENST00000372189ENST00000504952RAPGEF1chr9

134454093

-DCKchr4

71888262

-
intron-3CDSENST00000372189ENST00000504730RAPGEF1chr9

134454093

-DCKchr4

71888262

-
intron-3CDSENST00000372195ENST00000286648RAPGEF1chr9

134454093

-DCKchr4

71888262

-
intron-3CDSENST00000372195ENST00000504952RAPGEF1chr9

134454093

-DCKchr4

71888262

-
intron-3CDSENST00000372195ENST00000504730RAPGEF1chr9

134454093

-DCKchr4

71888262

-
intron-3CDSENST00000372190ENST00000286648RAPGEF1chr9

134454093

-DCKchr4

71888262

-
intron-3CDSENST00000372190ENST00000504952RAPGEF1chr9

134454093

-DCKchr4

71888262

-
intron-3CDSENST00000372190ENST00000504730RAPGEF1chr9

134454093

-DCKchr4

71888262

-
intron-3CDSENST00000481260ENST00000286648RAPGEF1chr9

134454093

-DCKchr4

71888262

-
intron-3CDSENST00000481260ENST00000504952RAPGEF1chr9

134454093

-DCKchr4

71888262

-
intron-3CDSENST00000481260ENST00000504730RAPGEF1chr9

134454093

-DCKchr4

71888262

-

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 RAPGEF1-DCK


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 RAPGEF1-DCK


check button Go to

FGviewer for the breakpoints of :-:

.
- FGviewer provides the online visualization of the retention search of the protein functional features across DNA, RNA, protein, and pathological levels.
FGviewer

check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
.DCK

P27707

FUNCTION: Might normally function as a transcriptional repressor. EWS-fusion-proteins (EFPS) may play a role in the tumorigenic process. They may disturb gene expression by mimicking, or interfering with the normal function of CTD-POLII within the transcription initiation complex. They may also contribute to an aberrant activation of the fusion protein target genes.FUNCTION: Phosphorylates the deoxyribonucleosides deoxycytidine, deoxyguanosine and deoxyadenosine (PubMed:1996353, PubMed:12808445, PubMed:18377927, PubMed:19159229, PubMed:20614893). Has broad substrate specificity, and does not display selectivity based on the chirality of the substrate. It is also an essential enzyme for the phosphorylation of numerous nucleoside analogs widely employed as antiviral and chemotherapeutic agents (PubMed:12808445). {ECO:0000269|PubMed:12808445, ECO:0000269|PubMed:18377927, ECO:0000269|PubMed:19159229, ECO:0000269|PubMed:1996353, ECO:0000269|PubMed:20614893}.

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 RAPGEF1-DCK


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 RAPGEF1-DCK


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 RAPGEF1-DCK


check button Drugs targeting genes involved in this fusion gene.
(DrugBank Version 5.1.8 2021-05-08)
PartnerGeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status
TgeneDCKP27707DB01073FludarabineAgonistSmall moleculeApproved

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Related Diseases for RAPGEF1-DCK


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