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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:MARK3-CDC42BPB (FusionGDB2 ID:51760)

Fusion Gene Summary for MARK3-CDC42BPB

check button Fusion gene summary
Fusion gene informationFusion gene name: MARK3-CDC42BPB
Fusion gene ID: 51760
HgeneTgene
Gene symbol

MARK3

CDC42BPB

Gene ID

4140

9578

Gene namemicrotubule affinity regulating kinase 3CDC42 binding protein kinase beta
SynonymsCTAK1|KP78|PAR1A|Par-1a|VIPBMRCKB
Cytomap

14q32.32-q32.33

14q32.32

Type of geneprotein-codingprotein-coding
DescriptionMAP/microtubule affinity-regulating kinase 3C-TAK1ELKL motif kinase 2EMK-2cdc25C-associated protein kinase 1protein kinase STK10ser/Thr protein kinase PAR-1serine/threonine-protein kinase p78serine/threonine-protein kinase MRCK betaCDC42 binding protein kinase beta (DMPK-like)CDC42BP-betaDMPK-like betaMRCK betamyotonic dystrophy kinase-related CDC42-binding kinase betamyotonic dystrophy protein kinase-like beta
Modification date2020031320200313
UniProtAcc

P27448

Q9Y5S2

Ensembl transtripts involved in fusion geneENST00000561071, ENST00000216288, 
ENST00000303622, ENST00000335102, 
ENST00000416682, ENST00000429436, 
ENST00000440884, ENST00000553942, 
ENST00000361246, 
Fusion gene scores* DoF score23 X 15 X 10=34509 X 10 X 6=540
# samples 2510
** MAII scorelog2(25/3450*10)=-3.78659636189081
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(10/540*10)=-2.43295940727611
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: MARK3 [Title/Abstract] AND CDC42BPB [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointMARK3(103958371)-CDC42BPB(103478525), # samples:1
Anticipated loss of major functional domain due to fusion event.MARK3-CDC42BPB seems lost the major protein functional domain in Hgene partner, which is a essential gene due to the frame-shifted ORF.
MARK3-CDC42BPB seems lost the major protein functional domain in Hgene partner, which is a IUPHAR drug target due to the frame-shifted ORF.
MARK3-CDC42BPB seems lost the major protein functional domain in Hgene partner, which is a kinase due to the frame-shifted ORF.
MARK3-CDC42BPB seems lost the major protein functional domain in Tgene partner, which is a essential gene due to the frame-shifted ORF.
MARK3-CDC42BPB seems lost the major protein functional domain in Tgene partner, which is a IUPHAR drug target due to the frame-shifted ORF.
MARK3-CDC42BPB 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
HgeneMARK3

GO:0018105

peptidyl-serine phosphorylation

9543386

HgeneMARK3

GO:0032092

positive regulation of protein binding

9543386

HgeneMARK3

GO:0035331

negative regulation of hippo signaling

28087714

HgeneMARK3

GO:0036289

peptidyl-serine autophosphorylation

9543386

TgeneCDC42BPB

GO:0006468

protein phosphorylation

21949762


check buttonFusion gene breakpoints across MARK3 (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 CDC42BPB (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
ChimerDB4STADTCGA-VQ-A925MARK3chr14

103958371

+CDC42BPBchr14

103478525

-


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Fusion Gene ORF analysis for MARK3-CDC42BPB

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
3UTR-3CDSENST00000561071ENST00000361246MARK3chr14

103958371

+CDC42BPBchr14

103478525

-
Frame-shiftENST00000216288ENST00000361246MARK3chr14

103958371

+CDC42BPBchr14

103478525

-
Frame-shiftENST00000303622ENST00000361246MARK3chr14

103958371

+CDC42BPBchr14

103478525

-
Frame-shiftENST00000335102ENST00000361246MARK3chr14

103958371

+CDC42BPBchr14

103478525

-
Frame-shiftENST00000416682ENST00000361246MARK3chr14

103958371

+CDC42BPBchr14

103478525

-
Frame-shiftENST00000429436ENST00000361246MARK3chr14

103958371

+CDC42BPBchr14

103478525

-
Frame-shiftENST00000440884ENST00000361246MARK3chr14

103958371

+CDC42BPBchr14

103478525

-
Frame-shiftENST00000553942ENST00000361246MARK3chr14

103958371

+CDC42BPBchr14

103478525

-

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 MARK3-CDC42BPB


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 MARK3-CDC42BPB


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/:103958371/:103478525)
- 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
MARK3

P27448

CDC42BPB

Q9Y5S2

FUNCTION: Serine/threonine-protein kinase (PubMed:23666762). Involved in the specific phosphorylation of microtubule-associated proteins for MAP2 and MAP4. Phosphorylates the microtubule-associated protein MAPT/TAU (PubMed:23666762). Phosphorylates CDC25C on 'Ser-216'. Regulates localization and activity of some histone deacetylases by mediating phosphorylation of HDAC7, promoting subsequent interaction between HDAC7 and 14-3-3 and export from the nucleus (PubMed:16980613). Negatively regulates the Hippo signaling pathway and antagonizes the phosphorylation of LATS1. Cooperates with DLG5 to inhibit the kinase activity of STK3/MST2 toward LATS1 (PubMed:28087714). {ECO:0000269|PubMed:16980613, ECO:0000269|PubMed:23666762, ECO:0000269|PubMed:28087714}.FUNCTION: Serine/threonine-protein kinase which is an important downstream effector of CDC42 and plays a role in the regulation of cytoskeleton reorganization and cell migration. Regulates actin cytoskeletal reorganization via phosphorylation of PPP1R12C and MYL9/MLC2 (PubMed:21457715, PubMed:21949762). In concert with MYO18A and LURAP1, is involved in modulating lamellar actomyosin retrograde flow that is crucial to cell protrusion and migration (PubMed:18854160). Phosphorylates PPP1R12A (PubMed:21457715). In concert with FAM89B/LRAP25 mediates the targeting of LIMK1 to the lamellipodium resulting in its activation and subsequent phosphorylation of CFL1 which is important for lamellipodial F-actin regulation (By similarity). {ECO:0000250|UniProtKB:Q7TT50, ECO:0000269|PubMed:18854160, ECO:0000269|PubMed:21457715, ECO:0000269|PubMed:21949762}.

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 MARK3-CDC42BPB


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 MARK3-CDC42BPB


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 MARK3-CDC42BPB


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 MARK3-CDC42BPB


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