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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:TCF7L1-BRMS1L (FusionGDB2 ID:HG83439TG84312)

Fusion Gene Summary for TCF7L1-BRMS1L

check button Fusion gene summary
Fusion gene informationFusion gene name: TCF7L1-BRMS1L
Fusion gene ID: hg83439tg84312
HgeneTgene
Gene symbol

TCF7L1

BRMS1L

Gene ID

83439

84312

Gene nametranscription factor 7 like 1BRMS1 like transcriptional repressor
SynonymsTCF-3|TCF3BRMS1
Cytomap('TCF7L1')('BRMS1L')

2p11.2

14q13.2

Type of geneprotein-codingprotein-coding
Descriptiontranscription factor 7-like 1HMG box transcription factor 3transcription factor 7-like 1 (T-cell specific, HMG-box)breast cancer metastasis-suppressor 1-like proteinBRMS1-homolog protein p40BRMS1-like protein p40breast cancer metastasis-suppressor 1breast cancer metastasis-suppressor 1 like
Modification date2020031320200313
UniProtAcc

Q9HCS4

Q5PSV4

Ensembl transtripts involved in fusion geneENST00000282111, ENST00000494519, 
Fusion gene scores* DoF score14 X 10 X 9=12602 X 2 X 2=8
# samples 142
** MAII scorelog2(14/1260*10)=-3.16992500144231
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(2/8*10)=1.32192809488736
Context

PubMed: TCF7L1 [Title/Abstract] AND BRMS1L [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointTCF7L1(85535037)-BRMS1L(36340722), # samples:2
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


check button Fusion gene information
* 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
ChimerDB4LUADTCGA-55-8615-01ATCF7L1chr2

85535037

+BRMS1Lchr14

36340722

+


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Fusion Gene ORF analysis for TCF7L1-BRMS1L

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-3UTRENST00000282111ENST00000216807TCF7L1chr2

85535037

+BRMS1Lchr14

36340722

+
intron-3UTRENST00000494519ENST00000216807TCF7L1chr2

85535037

+BRMS1Lchr14

36340722

+
intron-intronENST00000282111ENST00000543183TCF7L1chr2

85535037

+BRMS1Lchr14

36340722

+
intron-intronENST00000494519ENST00000543183TCF7L1chr2

85535037

+BRMS1Lchr14

36340722

+

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 TCF7L1-BRMS1L


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)


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Fusion Protein Features for TCF7L1-BRMS1L


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/:85535037/:36340722)
- 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
TCF7L1

Q9HCS4

BRMS1L

Q5PSV4

FUNCTION: Participates in the Wnt signaling pathway. Binds to DNA and acts as a repressor in the absence of CTNNB1, and as an activator in its presence. Necessary for the terminal differentiation of epidermal cells, the formation of keratohyalin granules and the development of the barrier function of the epidermis (By similarity). Down-regulates NQO1, leading to increased mitomycin c resistance. {ECO:0000250}.FUNCTION: Involved in the histone deacetylase (HDAC1)-dependent transcriptional repression activity. When overexpressed in lung cancer cell line that lacks p53/TP53 expression, inhibits cell growth. {ECO:0000269|PubMed:15451426}.

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 TCF7L1-BRMS1L


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 TCF7L1-BRMS1L


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 TCF7L1-BRMS1L


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 TCF7L1-BRMS1L


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgeneTCF7L1C0040136Thyroid Neoplasm1CTD_human
HgeneTCF7L1C0151468Thyroid Gland Follicular Adenoma1CTD_human
HgeneTCF7L1C0549473Thyroid carcinoma1CTD_human
HgeneTCF7L1C0857439Pituitary hormone deficiency1GENOMICS_ENGLAND