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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:KRR1-CDK17 (FusionGDB2 ID:43464)

Fusion Gene Summary for KRR1-CDK17

check button Fusion gene summary
Fusion gene informationFusion gene name: KRR1-CDK17
Fusion gene ID: 43464
HgeneTgene
Gene symbol

KRR1

CDK17

Gene ID

11103

5128

Gene nameKRR1 small subunit processome component homologcyclin dependent kinase 17
SynonymsHRB2|RIP-1PCTAIRE2|PCTK2
Cytomap

12q21.2

12q23.1

Type of geneprotein-codingprotein-coding
DescriptionKRR1 small subunit processome component homologHIV-1 Rev-binding protein 2HIV-1 rev binding protein 2KRR-R motif-containing protein 1KRR1, small subunit (SSU) processome component, homologRev interacting proteinrev-interacting protein 1cyclin-dependent kinase 17PCTAIRE-motif protein kinase 2cell division protein kinase 17protein kinase cdc2-related PCTAIRE-2serine/threonine-protein kinase PCTAIRE-2
Modification date2020032720200313
UniProtAcc

Q13601

Q00537

Ensembl transtripts involved in fusion geneENST00000438169, ENST00000229214, 
ENST00000553042, ENST00000261211, 
ENST00000542666, ENST00000543119, 
Fusion gene scores* DoF score4 X 4 X 2=329 X 6 X 4=216
# samples 49
** MAII scorelog2(4/32*10)=0.321928094887362
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
log2(9/216*10)=-1.26303440583379
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: KRR1 [Title/Abstract] AND CDK17 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointKRR1(75893593)-CDK17(96707232), # samples:2
Anticipated loss of major functional domain due to fusion event.KRR1-CDK17 seems lost the major protein functional domain in Hgene partner, which is a essential gene due to the frame-shifted ORF.
KRR1-CDK17 seems lost the major protein functional domain in Tgene partner, which is a epigenetic factor due to the frame-shifted ORF.
KRR1-CDK17 seems lost the major protein functional domain in Tgene partner, which is a essential gene due to the frame-shifted ORF.
KRR1-CDK17 seems lost the major protein functional domain in Tgene partner, which is a IUPHAR drug target due to the frame-shifted ORF.
KRR1-CDK17 seems lost the major protein functional domain in Tgene partner, which is a kinase due to the frame-shifted ORF.
* 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

check buttonFusion gene breakpoints across KRR1 (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 CDK17 (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
ChimerDB4SARCTCGA-DX-A1KW-01AKRR1chr12

75893593

-CDK17chr12

96707232

-


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Fusion Gene ORF analysis for KRR1-CDK17

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-intronENST00000438169ENST00000553042KRR1chr12

75893593

-CDK17chr12

96707232

-
Frame-shiftENST00000438169ENST00000261211KRR1chr12

75893593

-CDK17chr12

96707232

-
Frame-shiftENST00000438169ENST00000542666KRR1chr12

75893593

-CDK17chr12

96707232

-
Frame-shiftENST00000438169ENST00000543119KRR1chr12

75893593

-CDK17chr12

96707232

-
intron-3CDSENST00000229214ENST00000261211KRR1chr12

75893593

-CDK17chr12

96707232

-
intron-3CDSENST00000229214ENST00000542666KRR1chr12

75893593

-CDK17chr12

96707232

-
intron-3CDSENST00000229214ENST00000543119KRR1chr12

75893593

-CDK17chr12

96707232

-
intron-intronENST00000229214ENST00000553042KRR1chr12

75893593

-CDK17chr12

96707232

-

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 KRR1-CDK17


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 KRR1-CDK17


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/:75893593/:96707232)
- 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
KRR1

Q13601

CDK17

Q00537

FUNCTION: Required for 40S ribosome biogenesis. Involved in nucleolar processing of pre-18S ribosomal RNA and ribosome assembly (By similarity). {ECO:0000250}.FUNCTION: May play a role in terminally differentiated neurons. Has a Ser/Thr-phosphorylating activity for histone H1 (By similarity). {ECO:0000250}.

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 KRR1-CDK17


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 KRR1-CDK17


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 KRR1-CDK17


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 KRR1-CDK17


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