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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:FOS_MAST2

Kinase Fusion Protein Summary

check button Kinase Fusion gene summary
Kinase Fusion partner gene informationKinase Fusion gene name: FOS_MAST2
KinaseFusionDB ID: KFG2407
FusionGDB2.0 ID: KFG2407
HgeneTgene
Gene symbol

FOS

MAST2

Gene ID

2353

23139

Gene nameFos proto-oncogene, AP-1 transcription factor subunitmicrotubule associated serine/threonine kinase 2
SynonymsAP-1|C-FOS|p55MAST205|MTSSK
Cytomap

14q24.3

1p34.1

Type of geneprotein-codingprotein-coding
Descriptionprotein c-FosFBJ murine osteosarcoma viral (v-fos) oncogene homolog (oncogene FOS)FBJ murine osteosarcoma viral oncogene homologFos proto-oncogene, AP-1 trancription factor subunitG0/G1 switch regulatory protein 7activator protein 1cellular oncogenemicrotubule-associated serine/threonine-protein kinase 2microtubule associated testis specific serine/threonine protein kinase
Modification date2024041620240305
UniProtAcc

P01100

Q6P0Q8

Ensembl transtripts involved in fusion geneENST idsENST00000303562, ENST00000535987, 
ENST00000555347, ENST00000555686, 
ENST00000554617, ENST00000555242, 
ENST00000556324, 
ENST00000477968, 
ENST00000361297, ENST00000372009, 
Context (manual curation of fusion genes in KinaseFusionDB)

PubMed: FOS [Title/Abstract] AND MAST2 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0)FOS(75747698)-MAST2(46496700), # 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
HgeneFOS

GO:0006357

regulation of transcription by RNA polymerase II

8628277

HgeneFOS

GO:0007179

transforming growth factor beta receptor signaling pathway

9732876

HgeneFOS

GO:0034614

cellular response to reactive oxygen species

17217916

HgeneFOS

GO:0045893

positive regulation of DNA-templated transcription

9732876

HgeneFOS

GO:0045944

positive regulation of transcription by RNA polymerase II

10508860

HgeneFOS

GO:0060395

SMAD protein signal transduction

9732876

HgeneFOS

GO:1902895

positive regulation of miRNA transcription

30670568


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

check buttonKinase Fusion gene breakpoints across MAST2 (3'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure


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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
ChiTaRS5.0BF904848FOSchr14

75747698

MAST2chr1

46496700



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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)
ENST00000303562ENST00000372009FOSchr1475747698MAST2chr1464967004252771

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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

>ENST00000303562_ENST00000372009_FOS_chr14_75747698_MAST2_chr1_46496700_length(amino acids)=771
MRSESSHTESDSSPPMTVRRRCSGLLDAPRFPEGPEEASSTLRRQPQEGIWVLTPPSGEGVSGPVTEHSGEQRPKLDEEAVGRSSGSSPA
METRGRGTSQLAEGATAKAISDLAVRRARHRLLSGDSTEKRTARPVNKVIKSASATALSLLIPSEHHTCSPLASPMSPHSQSSNPSSRDS
SPYGFTLRAIRVYMGDSDVYTVHHMVWHVEDGGPASEAGLRQGDLITHVNGEPVHGLVHTEVVELILKSGNKVAISTTPLENTSIKVGPA
RKGSYKAKMARRSKRSRGKDGQESRKRSSLFRKITKQASLLHTSRSLSSLNRSLSSGESGPGSPTHSHSLSPRSPTQGYRVTPDAVHSEL
SRPKSAEPPRSPLLKRVQSAEKLAAALAASEKKLATSRKHSLDLPHSELKKELPPREVSPLEVVGARSVLSGKGALPGKGVLQPAPSRAL
GTLRQDRAERRESLQKQEAIREVDSSEDDTEEGPENSQGAQELSLAPHPEVSQSVAPKGAGESGEEDPFPSRDPRSLGPMVPSLLTGITL
GPPRMESPSGPHRRLGSPQAIEEAASSSSAGPNLGQSGATDPIPPEGCWKAQHLHTQALTALSPSTSGLTPTSSCSPPSSTSGKLSMWSW
KSLIEGPDRASPSRKATMAGGLANLQDLENTTPAQPKNLSPREQGKTQPPSAPRLAHPSYEDPSQGWLWESECAQAVKEDPALSITQVPD

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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/chr14:75747698/chr1:46496700)
- 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
FOS

P01100

MAST2

Q6P0Q8

FUNCTION: Nuclear phosphoprotein which forms a tight but non-covalently linked complex with the JUN/AP-1 transcription factor. In the heterodimer, FOS and JUN/AP-1 basic regions each seems to interact with symmetrical DNA half sites. On TGF-beta activation, forms a multimeric SMAD3/SMAD4/JUN/FOS complex at the AP1/SMAD-binding site to regulate TGF-beta-mediated signaling. Has a critical function in regulating the development of cells destined to form and maintain the skeleton. It is thought to have an important role in signal transduction, cell proliferation and differentiation. In growing cells, activates phospholipid synthesis, possibly by activating CDS1 and PI4K2A. This activity requires Tyr-dephosphorylation and association with the endoplasmic reticulum. {ECO:0000269|PubMed:16055710, ECO:0000269|PubMed:17160021, ECO:0000269|PubMed:22105363, ECO:0000269|PubMed:7588633, ECO:0000269|PubMed:9732876}.FUNCTION: Appears to link the dystrophin/utrophin network with microtubule filaments via the syntrophins. Phosphorylation of DMD or UTRN may modulate their affinities for associated proteins. Functions in a multi-protein complex in spermatid maturation. Regulates lipopolysaccharide-induced IL-12 synthesis in macrophages by forming a complex with TRAF6, resulting in the inhibition of TRAF6 NF-kappa-B activation (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.

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
TgeneFOS75747698MAST246496700ENST00000303562029786_85401799DomainNote=AGC-kinase C-terminal;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00618
TgeneFOS75747698MAST246496700ENST000003035620291104_119201799DomainNote=PDZ;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00143
TgeneFOS75747698MAST246496700ENST00000303562029512_78501799DomainNote=Protein kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159


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Kinase Fusion Protein Structures

check button CIF files of the predicted kinase fusion proteins
* Here we show the 3D structure of the fusion proteins using Mol*. AlphaFold produces a per-residue confidence score (pLDDT) between 0 and 100. Model confidence is shown from the pLDDT values per residue. pLDDT corresponds to the model’s prediction of its score on the local Distance Difference Test. It is a measure of local accuracy (from AlphfaFold website). To color code individual residues, we transformed individual PDB files into CIF format.
Kinase Fusion protein CIF link (fusion AA seq ID in KinaseFusionDB)HenstTenstHgeneHchrHbpTgeneTchrTbpAA seqLen(AA seq)
PDB file >>>TKFP_369_FOS_MAST2ENST00000303562ENST00000372009FOSchr1475747698MAST2chr146496700
MRSESSHTESDSSPPMTVRRRCSGLLDAPRFPEGPEEASSTLRRQPQEGIWVLTPPSGEGVSGPVTEHSGEQRPKLDEEAVGRSSGSSPA
METRGRGTSQLAEGATAKAISDLAVRRARHRLLSGDSTEKRTARPVNKVIKSASATALSLLIPSEHHTCSPLASPMSPHSQSSNPSSRDS
SPYGFTLRAIRVYMGDSDVYTVHHMVWHVEDGGPASEAGLRQGDLITHVNGEPVHGLVHTEVVELILKSGNKVAISTTPLENTSIKVGPA
RKGSYKAKMARRSKRSRGKDGQESRKRSSLFRKITKQASLLHTSRSLSSLNRSLSSGESGPGSPTHSHSLSPRSPTQGYRVTPDAVHSEL
SRPKSAEPPRSPLLKRVQSAEKLAAALAASEKKLATSRKHSLDLPHSELKKELPPREVSPLEVVGARSVLSGKGALPGKGVLQPAPSRAL
GTLRQDRAERRESLQKQEAIREVDSSEDDTEEGPENSQGAQELSLAPHPEVSQSVAPKGAGESGEEDPFPSRDPRSLGPMVPSLLTGITL
GPPRMESPSGPHRRLGSPQAIEEAASSSSAGPNLGQSGATDPIPPEGCWKAQHLHTQALTALSPSTSGLTPTSSCSPPSSTSGKLSMWSW
KSLIEGPDRASPSRKATMAGGLANLQDLENTTPAQPKNLSPREQGKTQPPSAPRLAHPSYEDPSQGWLWESECAQAVKEDPALSITQVPD
771_FOS_MAST2


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Comparison of Fusion Protein Isoforms

check button Superimpose the 3D Structures Among All Fusion Protein Isoforms
* Download the pdb file and open it from the molstar online viewer.

check button Comparison of the Secondary Structures of Fusion Protein Isoforms

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

FOS_MAST2 does not have any known PDB structures.

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pLDDT score distribution

check button pLDDT score distribution of the predicted fusion protein structures from AlphaFold2
* AlphaFold produces a per-residue confidence score (pLDDT) between 0 and 100.
* The blue color at the bottom marks the best active site residues.


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Potential Active Site Information


check button The potential binding sites of these fusion proteins were identified using SiteMap, a module of the Schrodinger suite.
Kinase Fusion AA seq ID in KinaseFusionDBSite scoreSizeDscoreVolumeExposureEnclosureContactPhobicPhilicBalanceDon/AccResidues

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Ramachandran Plot of Kinase Fusion Protein Structure


check button Ramachandran plot of the torsional angles - phi (φ)and psi (ψ) - of the residues (amino acids) contained in this fusion protein peptide.


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Virtual Screening Results


check button Distribution of the average docking score across all approved kinase inhibitors.
Distribution of the number of occurrence across all approved kinase inhibitors.
5'-kinase fusion protein case
3'-kinase fusion protein case

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check button Drug information from DrugBank of the top 20 interacting small molecules.
* The detailed information of individual kinase inhibitors are available in the download page.
Fusion gene name infoDrugDocking scoreGlide g scoreGlide energy

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Kinase-Substrate Information of FOS_MAST2


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


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

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Related Drugs to FOS_MAST2


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 FOS-MAST2 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 FOS_MAST2


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