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Center for Computational Systems Medicine
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Kinase Fusion Gene Summary

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Kinase Fusion Gene Sample Information

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Kinase Fusion ORF Analysis

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Kinase Fusion Amino Acid Sequences

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Multiple Sequence Alignment of All Fusion Protein Isoforms

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Kinase Fusion Protein Functional Features

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Kinase Fusion Protein Structures

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Comparison of Fusion Protein Isoforms

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Comparison of Fusion Protein Sequences/Structures with Known Sequences/Structures from PDB

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pLDDT Scores and Difference Analysis of pLDDT Scores Between the Active Sites (Best) and Non-Active Sites.

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Ramachandran Plot of Kinase Fusion Protein Structure

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Potential Active Site Information

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Virtual Screening Results

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Kinase-Substrate Information

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Related Drugs with This Kinase Fusion Protein

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Related Disease with This Kinase Fusion Protein

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Clinical Trials of the Found Drugs/Small Molecules

Kinase Fusion Gene:MAP2K3_UBB

Kinase Fusion Protein Summary

check button Kinase Fusion gene summary
Kinase Fusion partner gene informationKinase Fusion gene name: MAP2K3_UBB
KinaseFusionDB ID: KFG3307
FusionGDB2.0 ID: KFG3307
HgeneTgene
Gene symbol

MAP2K3

UBB

Gene ID

5606

7314

Gene namemitogen-activated protein kinase kinase 3ubiquitin B
SynonymsMAPKK3|MEK3|MKK3|PRKMK3|SAPKK-2|SAPKK2HEL-S-50
Cytomap

17p11.2

17p11.2

Type of geneprotein-codingprotein-coding
Descriptiondual specificity mitogen-activated protein kinase kinase 3MAP kinase kinase 3MAPK/ERK kinase 3MAPKK 3MEK 3SAPK kinase 2stress-activated protein kinase kinase 2polyubiquitin-Bepididymis secretory protein Li 50polyubiquitin B
Modification date2024040320240407
UniProtAcc

P46734

P0CG47

Ensembl transtripts involved in fusion geneENST idsENST00000534743, ENST00000342679, 
ENST00000316920, ENST00000361818, 
ENST00000302182, ENST00000395837, 
ENST00000395839, ENST00000535788, 
ENST00000578649, 
Context (manual curation of fusion genes in KinaseFusionDB)

PubMed: MAP2K3 [Title/Abstract] AND UBB [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0)MAP2K3(21188281)-UBB(16285216), # samples:1
check button Gene ontology of each fusion partner gene with evidence of Inferred from Direct Assay (IDA) from Entrez
PartnerGeneGO IDGO termPubMed ID
HgeneMAP2K3

GO:0031098

stress-activated protein kinase signaling cascade

8622669

HgeneMAP2K3

GO:0045860

positive regulation of protein kinase activity

11980910

HgeneMAP2K3

GO:0045893

positive regulation of DNA-templated transcription

11980910

TgeneUBB

GO:0031398

positive regulation of protein ubiquitination

24660806

TgeneUBB

GO:0043523

regulation of neuron apoptotic process

17571083

TgeneUBB

GO:0047497

mitochondrion transport along microtubule

17571083

TgeneUBB

GO:0051881

regulation of mitochondrial membrane potential

17571083

TgeneUBB

GO:0061136

regulation of proteasomal protein catabolic process

17571083

TgeneUBB

GO:1902255

positive regulation of intrinsic apoptotic signaling pathway by p53 class mediator

17571083


check buttonKinase Fusion gene breakpoints across MAP2K3 (5'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.

check buttonKinase Fusion gene breakpoints across UBB (3'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.


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Kinase Fusion Gene Sample Information

check buttonKinase Fusion gene information.
check button Kinase Fusion gene information from four resources (ChiTars 5.0, ChimerDB 4.0, COSMIC, and CCLE)
* 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.
SourceSampleHgeneHchrHbpTgeneTchrTbp
ChimerDB4ERR315333MAP2K3chr17

21188281

UBBchr17

16285216



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Kinase Fusion ORF Analysis


check buttonKinase Fusion information from ORFfinder translation from full-length transcript sequence from KinaseFusionDB.
HenstTenstHgeneHchrHbpTgeneTchrTbpSeq length
(transcript)
Seq length
(amino acids)

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Kinase Fusion Amino Acid Sequences


check button For individual full-length fusion transcript sequence from KinaseFusionDB, we ran ORFfinder and chose the longest ORF among the all predicted ones.
>Henst_Tenst_Hgene_Hchr_Hbp_Tgene_Tchr_Tbp_length(fusion AA)_AAseq

Multiple Sequence Alignment of All Fusion Protein Isoforms



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Kinase Fusion Protein Functional Features


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/:21188281/:16285216)
- 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
MAP2K3

P46734

UBB

P0CG47

FUNCTION: Dual specificity kinase. Is activated by cytokines and environmental stress in vivo. Catalyzes the concomitant phosphorylation of a threonine and a tyrosine residue in the MAP kinase p38. Part of a signaling cascade that begins with the activation of the adrenergic receptor ADRA1B and leads to the activation of MAPK14. {ECO:0000269|PubMed:21224381, ECO:0000269|PubMed:8622669}.FUNCTION: [Ubiquitin]: Exists either covalently attached to another protein, or free (unanchored). When covalently bound, it is conjugated to target proteins via an isopeptide bond either as a monomer (monoubiquitin), a polymer linked via different Lys residues of the ubiquitin (polyubiquitin chains) or a linear polymer linked via the initiator Met of the ubiquitin (linear polyubiquitin chains). Polyubiquitin chains, when attached to a target protein, have different functions depending on the Lys residue of the ubiquitin that is linked: Lys-6-linked may be involved in DNA repair; Lys-11-linked is involved in ERAD (endoplasmic reticulum-associated degradation) and in cell-cycle regulation; Lys-29-linked is involved in proteotoxic stress response and cell cycle; Lys-33-linked is involved in kinase modification; Lys-48-linked is involved in protein degradation via the proteasome; Lys-63-linked is involved in endocytosis, DNA-damage responses as well as in signaling processes leading to activation of the transcription factor NF-kappa-B. Linear polymer chains formed via attachment by the initiator Met lead to cell signaling. Ubiquitin is usually conjugated to Lys residues of target proteins, however, in rare cases, conjugation to Cys or Ser residues has been observed. When polyubiquitin is free (unanchored-polyubiquitin), it also has distinct roles, such as in activation of protein kinases, and in signaling. {ECO:0000269|PubMed:16543144, ECO:0000269|PubMed:34239127, ECO:0000303|PubMed:19754430}.

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.

check button - Retained domain in the 5'-partner of fusion protein (protein functional feature from UniProt).
PartnerHgeneeneHbpTgeneeneTbpENSTBPexonTotalExonProtein feature lociBPlociTotalLenFeatureNote


check button - Retained domain in the 3'-partner of fusion protein (protein functional feature from UniProt).
PartnerHgeneeneHbpTgeneeneTbpENSTBPexonTotalExonProtein feature lociBPlociTotalLenFeatureNote


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Kinase-Substrate Information of MAP2K3_UBB


check button Phosphorylation target of the kinase
(phosphosite, 03-17-2024)
KinaseKinase UniProt AccKinase speciesSubstrateSubstrate UniProt AccSubstrate phosphorylated residuesSubstrate phosphorylated sites (+/-7AA)Domain
MAP2K3P46734humanMAP2K3P46734S218IsGyLVDsVAKtMDAPkinase
MAP2K3P46734humanMAPK13O15264T180RHADAEMtGyVVtRWPkinase
MAP2K3P46734humanMAPK14Q16539T180RHtDDEMtGyVAtRWPkinase
MAP2K3P46734humanMAPK13O15264Y182ADAEMtGyVVtRWYRPkinase
MAP2K3P46734humanMAP2K3P46734T222LVDsVAKtMDAGCKPPkinase
MAP2K3P46734humanMAPK14Q16539Y182tDDEMtGyVAtRWYRPkinase


check button Biological Network Integration of This Kinase and Substrates
(GeneMANIA website)

check button Enriched GO biological processes of the phosphorylation target genes of the kinase
KinaseGOIDGO termP.adjust
MAP2K3IDDescription0.00e+00
MAP2K3GO:0035331negative regulation of hippo signaling1.75e-04
MAP2K3GO:0051403stress-activated MAPK cascade1.75e-04
MAP2K3GO:0031098stress-activated protein kinase signaling cascade1.75e-04
MAP2K3GO:0035330regulation of hippo signaling3.63e-04
MAP2K3GO:0035329hippo signaling8.44e-04
MAP2K3GO:0038066p38MAPK cascade1.19e-03
MAP2K3GO:0035924cellular response to vascular endothelial growth factor stimulus1.77e-03
MAP2K3GO:0034644cellular response to UV2.23e-03
MAP2K3GO:0090398cellular senescence2.96e-03
MAP2K3GO:0071482cellular response to light stimulus3.34e-03
MAP2K3GO:0071322cellular response to carbohydrate stimulus4.25e-03
MAP2K3GO:0009411response to UV4.25e-03
MAP2K3GO:0071478cellular response to radiation5.56e-03
MAP2K3GO:0071222cellular response to lipopolysaccharide7.78e-03
MAP2K3GO:0009743response to carbohydrate7.78e-03
MAP2K3GO:0071219cellular response to molecule of bacterial origin7.87e-03
MAP2K3GO:0071216cellular response to biotic stimulus9.10e-03
MAP2K3GO:0018105peptidyl-serine phosphorylation1.06e-02
MAP2K3GO:0018209peptidyl-serine modification1.10e-02
MAP2K3GO:0009416response to light stimulus1.11e-02
MAP2K3GO:0071214cellular response to abiotic stimulus1.12e-02
MAP2K3GO:0104004cellular response to environmental stimulus1.12e-02
MAP2K3GO:0032496response to lipopolysaccharide1.16e-02
MAP2K3GO:0002237response to molecule of bacterial origin1.25e-02
MAP2K3GO:0050727regulation of inflammatory response1.50e-02
MAP2K3GO:0009314response to radiation1.50e-02
MAP2K3GO:0070391response to lipoteichoic acid1.50e-02
MAP2K3GO:0071223cellular response to lipoteichoic acid1.50e-02
MAP2K3GO:0071493cellular response to UV-B1.74e-02
MAP2K3GO:0001819positive regulation of cytokine production1.82e-02
MAP2K3GO:0051770positive regulation of nitric-oxide synthase biosynthetic process2.04e-02
MAP2K3GO:0090336positive regulation of brown fat cell differentiation2.04e-02
MAP2K3GO:1901741positive regulation of myoblast fusion2.04e-02
MAP2K3GO:0010831positive regulation of myotube differentiation2.10e-02
MAP2K3GO:0071243cellular response to arsenic-containing substance2.16e-02
MAP2K3GO:0001502cartilage condensation2.16e-02
MAP2K3GO:0051767nitric-oxide synthase biosynthetic process2.16e-02
MAP2K3GO:0051769regulation of nitric-oxide synthase biosynthetic process2.16e-02
MAP2K3GO:0010224response to UV-B2.16e-02
MAP2K3GO:0032495response to muramyl dipeptide2.16e-02
MAP2K3GO:1901739regulation of myoblast fusion2.16e-02
MAP2K3GO:0098743cell aggregation2.29e-02
MAP2K3GO:0060143positive regulation of syncytium formation by plasma membrane fusion2.29e-02
MAP2K3GO:0035994response to muscle stretch2.29e-02
MAP2K3GO:00709353'-UTR-mediated mRNA stabilization2.29e-02
MAP2K3GO:0090335regulation of brown fat cell differentiation2.29e-02
MAP2K3GO:0099560synaptic membrane adhesion2.42e-02
MAP2K3GO:0060045positive regulation of cardiac muscle cell proliferation2.58e-02
MAP2K3GO:0060142regulation of syncytium formation by plasma membrane fusion2.58e-02

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Related Drugs to MAP2K3_UBB


check button Drugs used for this fusion-positive patient.
(Manual curation of PubMed, 04-30-2022 + MyCancerGenome)
HgeneTgeneDrugSourcePMID

check button Distribution of the number of studies mentioning MAP2K3-UBB and kinase inhibitors the PubMed Abstract (04-01-2024)

Fusion gene - drug pair 1Fusion gene - drug pair 2PMIDPublication dateDOIStudy title

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Related Diseases to MAP2K3_UBB


check button Diseases that have this fusion gene.
(Manual curation of PubMed, 04-30-2022 + MyCancerGenome)
HgeneTgeneDiseaseSourcePMID

check button Related diseases from the literature mentioned this fusion gene and drug.
(PubMed, 04-01-2024)
MeSH IDMeSH term

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


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Clinical Trials of the Found Drugs/Small Molecules


check button Statistics of the Clinical Trials of the Found Kinase Inibitors from clinicaltrials.gov (06-17-2024)

check button Clinical Trials from clinicaltrials.gov (06-17-2024)

Fusion GeneKinase InhibitorNCT IDStudy StatusPhasesDisease# EnrolmentDate