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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:FN1_ACVR2A

Kinase Fusion Protein Summary

check button Kinase Fusion gene summary
Kinase Fusion partner gene informationKinase Fusion gene name: FN1_ACVR2A
KinaseFusionDB ID: KFG2396
FusionGDB2.0 ID: KFG2396
HgeneTgene
Gene symbol

FN1

ACVR2A

Gene ID

2335

92

Gene namefibronectin 1activin A receptor type 2A
SynonymsCIG|ED-B|FINC|FN|FNZ|GFND|GFND2|LETS|MSF|SMDCFACTRII|ACVR2
Cytomap

2q35

2q22.3-q23.1

Type of geneprotein-codingprotein-coding
Descriptionfibronectincold-insoluble globulinepididymis secretory sperm binding proteinlnc-ABCA12-8migration-stimulating factoractivin receptor type-2Aactivin A receptor, type IIA
Modification date2024041620240411
UniProtAcc

P02751

P27037

Ensembl transtripts involved in fusion geneENST idsENST00000323926, ENST00000336916, 
ENST00000345488, ENST00000346544, 
ENST00000354785, ENST00000356005, 
ENST00000357009, ENST00000357867, 
ENST00000359671, ENST00000421182, 
ENST00000426059, ENST00000432072, 
ENST00000443816, ENST00000446046, 
ENST00000490833, 
ENST00000241416, 
ENST00000404590, ENST00000495775, 
ENST00000535787, 
Context (manual curation of fusion genes in KinaseFusionDB)

PubMed: FN1 [Title/Abstract] AND ACVR2A [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0)
check button Gene ontology of each fusion partner gene with evidence of Inferred from Direct Assay (IDA) from Entrez
PartnerGeneGO IDGO termPubMed ID
HgeneFN1

GO:0001932

regulation of protein phosphorylation

11792823

HgeneFN1

GO:0007229

integrin-mediated signaling pathway

19126672

HgeneFN1

GO:0008284

positive regulation of cell population proliferation

25834989

HgeneFN1

GO:0010628

positive regulation of gene expression

25834989

HgeneFN1

GO:0018149

peptide cross-linking

3997886

HgeneFN1

GO:0034446

substrate adhesion-dependent cell spreading

16236823|19126672

HgeneFN1

GO:0035987

endodermal cell differentiation

23154389

HgeneFN1

GO:0048146

positive regulation of fibroblast proliferation

25834989

HgeneFN1

GO:0051702

biological process involved in interaction with symbiont

12167537|12421310|19429745

HgeneFN1

GO:0051897

positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction

19126672

HgeneFN1

GO:0070372

regulation of ERK1 and ERK2 cascade

11792823

HgeneFN1

GO:0071635

negative regulation of transforming growth factor beta production

25834989

HgeneFN1

GO:0150102

negative regulation of monocyte activation

34089617

HgeneFN1

GO:1901166

neural crest cell migration involved in autonomic nervous system development

26571399

HgeneFN1

GO:1904237

positive regulation of substrate-dependent cell migration, cell attachment to substrate

25834989

TgeneACVR2A

GO:0030509

BMP signaling pathway

18436533

TgeneACVR2A

GO:0032927

positive regulation of activin receptor signaling pathway

12665502

TgeneACVR2A

GO:0045648

positive regulation of erythrocyte differentiation

9032295


check buttonKinase Fusion gene breakpoints across FN1 (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 ACVR2A (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
ChimerKB4.FN1chr2

216290008

ACVR2Achr2

216290008



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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/:/:)
- 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
FN1

P02751

ACVR2A

P27037

FUNCTION: Fibronectins bind cell surfaces and various compounds including collagen, fibrin, heparin, DNA, and actin (PubMed:3024962, PubMed:3900070, PubMed:3593230, PubMed:7989369). Fibronectins are involved in cell adhesion, cell motility, opsonization, wound healing, and maintenance of cell shape (PubMed:3024962, PubMed:3900070, PubMed:3593230, PubMed:7989369). Involved in osteoblast compaction through the fibronectin fibrillogenesis cell-mediated matrix assembly process, essential for osteoblast mineralization (By similarity). Participates in the regulation of type I collagen deposition by osteoblasts (By similarity). Acts as a ligand for the LILRB4 receptor, inhibiting FCGR1A/CD64-mediated monocyte activation (PubMed:34089617). {ECO:0000250|UniProtKB:P11276, ECO:0000269|PubMed:3024962, ECO:0000269|PubMed:34089617, ECO:0000269|PubMed:3593230, ECO:0000269|PubMed:3900070, ECO:0000269|PubMed:7989369}.; FUNCTION: [Anastellin]: Binds fibronectin and induces fibril formation. This fibronectin polymer, named superfibronectin, exhibits enhanced adhesive properties. Both anastellin and superfibronectin inhibit tumor growth, angiogenesis and metastasis. Anastellin activates p38 MAPK and inhibits lysophospholipid signaling. {ECO:0000269|PubMed:11209058, ECO:0000269|PubMed:15665290, ECO:0000269|PubMed:19379667, ECO:0000269|PubMed:8114919}.; FUNCTION: Secreted by contracting muscle, induces liver autophagy, a degradative pathway for nutrient mobilization and damage removal, and systemic insulin sensitization via hepatic ITGA5:ITGB1 integrin receptor signaling. {ECO:0000250|UniProtKB:P11276}.FUNCTION: On ligand binding, forms a receptor complex consisting of two type II and two type I transmembrane serine/threonine kinases. Type II receptors phosphorylate and activate type I receptors which autophosphorylate, then bind and activate SMAD transcriptional regulators. Receptor for activin A, activin B and inhibin A (PubMed:17911401). Mediates induction of adipogenesis by GDF6 (By similarity). {ECO:0000250|UniProtKB:P27038, ECO:0000269|PubMed:1314589, ECO:0000269|PubMed:17911401}.

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 FN1_ACVR2A


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 FN1_ACVR2A


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 FN1-ACVR2A 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 FN1_ACVR2A


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
HgeneFN1C0020538Hypertensive disease2CTD_human
HgeneFN1C0432221Spondylometaphyseal dysplasia, 'corner fracture' type2GENOMICS_ENGLAND;ORPHANET;UNIPROT


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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