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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:INTS4-FBLN1 (FusionGDB2 ID:39946)

Fusion Gene Summary for INTS4-FBLN1

check button Fusion gene summary
Fusion gene informationFusion gene name: INTS4-FBLN1
Fusion gene ID: 39946
HgeneTgene
Gene symbol

INTS4

FBLN1

Gene ID

92105

2192

Gene nameintegrator complex subunit 4fibulin 1
SynonymsINT4|MST093FBLN|FIBL1
Cytomap

11q14.1

22q13.31

Type of geneprotein-codingprotein-coding
Descriptionintegrator complex subunit 4MSTP093fibulin-1
Modification date2020031320200313
UniProtAcc

Q96HW7

P23142

Ensembl transtripts involved in fusion geneENST00000525931, ENST00000527522, 
ENST00000529807, ENST00000534064, 
ENST00000535943, 
ENST00000262722, 
ENST00000327858, ENST00000340923, 
ENST00000348697, ENST00000402984, 
ENST00000442170, ENST00000476366, 
Fusion gene scores* DoF score21 X 14 X 10=294022 X 22 X 9=4356
# samples 2927
** MAII scorelog2(29/2940*10)=-3.34169134970879
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(27/4356*10)=-4.01197264166608
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: INTS4 [Title/Abstract] AND FBLN1 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointINTS4(77701729)-FBLN1(45997012), # samples:1
Anticipated loss of major functional domain due to fusion event.
* 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
HgeneINTS4

GO:0016180

snRNA processing

16239144

TgeneFBLN1

GO:0001933

negative regulation of protein phosphorylation

11792823

TgeneFBLN1

GO:0007162

negative regulation of cell adhesion

11792823

TgeneFBLN1

GO:0007229

integrin-mediated signaling pathway

11792823

TgeneFBLN1

GO:0070373

negative regulation of ERK1 and ERK2 cascade

11792823

TgeneFBLN1

GO:0072378

blood coagulation, fibrin clot formation

7642629

TgeneFBLN1

GO:1900025

negative regulation of substrate adhesion-dependent cell spreading

11792823

TgeneFBLN1

GO:2000146

negative regulation of cell motility

11792823

TgeneFBLN1

GO:2000647

negative regulation of stem cell proliferation

11238726


check buttonFusion gene breakpoints across INTS4 (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 FBLN1 (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
ChiTaRS5.0N/AAA603328INTS4chr11

77701729

-FBLN1chr22

45997012

-


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Fusion Gene ORF analysis for INTS4-FBLN1

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
intron-intronENST00000525931ENST00000262722INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000525931ENST00000327858INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000525931ENST00000340923INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000525931ENST00000348697INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000525931ENST00000402984INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000525931ENST00000442170INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000525931ENST00000476366INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000527522ENST00000262722INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000527522ENST00000327858INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000527522ENST00000340923INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000527522ENST00000348697INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000527522ENST00000402984INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000527522ENST00000442170INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000527522ENST00000476366INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000529807ENST00000262722INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000529807ENST00000327858INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000529807ENST00000340923INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000529807ENST00000348697INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000529807ENST00000402984INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000529807ENST00000442170INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000529807ENST00000476366INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000534064ENST00000262722INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000534064ENST00000327858INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000534064ENST00000340923INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000534064ENST00000348697INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000534064ENST00000402984INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000534064ENST00000442170INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000534064ENST00000476366INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000535943ENST00000262722INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000535943ENST00000327858INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000535943ENST00000340923INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000535943ENST00000348697INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000535943ENST00000402984INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000535943ENST00000442170INTS4chr11

77701729

-FBLN1chr22

45997012

-
intron-intronENST00000535943ENST00000476366INTS4chr11

77701729

-FBLN1chr22

45997012

-

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 INTS4-FBLN1


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 INTS4-FBLN1


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/:77701729/:45997012)
- 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
INTS4

Q96HW7

FBLN1

P23142

FUNCTION: Component of the Integrator (INT) complex, a complex involved in the small nuclear RNAs (snRNA) U1 and U2 transcription and in their 3'-box-dependent processing. The Integrator complex is associated with the C-terminal domain (CTD) of RNA polymerase II largest subunit (POLR2A) and is recruited to the U1 and U2 snRNAs genes (Probable). Mediates recruitment of cytoplasmic dynein to the nuclear envelope, probably as component of the INT complex (PubMed:23904267). {ECO:0000269|PubMed:23904267, ECO:0000305|PubMed:16239144}.FUNCTION: Incorporated into fibronectin-containing matrix fibers. May play a role in cell adhesion and migration along protein fibers within the extracellular matrix (ECM). Could be important for certain developmental processes and contribute to the supramolecular organization of ECM architecture, in particular to those of basement membranes. Has been implicated in a role in cellular transformation and tumor invasion, it appears to be a tumor suppressor. May play a role in haemostasis and thrombosis owing to its ability to bind fibrinogen and incorporate into clots. Could play a significant role in modulating the neurotrophic activities of APP, particularly soluble APP. {ECO:0000269|PubMed:11792823, ECO:0000269|PubMed:9393974, ECO:0000269|PubMed:9466671}.

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 INTS4-FBLN1


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 INTS4-FBLN1


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 INTS4-FBLN1


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 INTS4-FBLN1


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