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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:THRB-CIITA (FusionGDB2 ID:90108)

Fusion Gene Summary for THRB-CIITA

check button Fusion gene summary
Fusion gene informationFusion gene name: THRB-CIITA
Fusion gene ID: 90108
HgeneTgene
Gene symbol

THRB

CIITA

Gene ID

7068

4261

Gene namethyroid hormone receptor betaclass II major histocompatibility complex transactivator
SynonymsC-ERBA-2|C-ERBA-BETA|ERBA2|GRTH|NR1A2|PRTH|THR1|THRB1|THRB2C2TA|CIITAIV|MHC2TA|NLRA
Cytomap

3p24.2

16p13.13

Type of geneprotein-codingprotein-coding
Descriptionthyroid hormone receptor betanuclear receptor subfamily 1 group A member 2oncogene ERBA2thyroid hormone nuclear receptor beta variant 1thyroid hormone receptor, beta (erythroblastic leukemia viral (v-erb-a) oncogene homolog 2, avian)MHC class II transactivatorMHC class II transactivator type IMHC class II transactivator type IIINLR family, acid domain containingnucleotide-binding oligomerization domain, leucine rich repeat and acid domain containing
Modification date2020031320200320
UniProtAcc.

P33076

Ensembl transtripts involved in fusion geneENST00000396671, ENST00000356447, 
ENST00000416420, ENST00000280696, 
ENST00000324288, ENST00000381835, 
ENST00000537380, 
Fusion gene scores* DoF score10 X 9 X 5=4507 X 7 X 6=294
# samples 107
** MAII scorelog2(10/450*10)=-2.16992500144231
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(7/294*10)=-2.0703893278914
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: THRB [Title/Abstract] AND CIITA [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointTHRB(24536624)-CIITA(10989139), # 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
TgeneCIITA

GO:0034341

response to interferon-gamma

19041327

TgeneCIITA

GO:0045345

positive regulation of MHC class I biosynthetic process

20639463

TgeneCIITA

GO:0045892

negative regulation of transcription, DNA-templated

19041327

TgeneCIITA

GO:0045893

positive regulation of transcription, DNA-templated

19041327

TgeneCIITA

GO:0045944

positive regulation of transcription by RNA polymerase II

20639463

TgeneCIITA

GO:0046677

response to antibiotic

107465


check buttonFusion gene breakpoints across THRB (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 CIITA (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
ChimerDB4STADTCGA-HU-A4GJ-01ATHRBchr3

24536624

-CIITAchr16

10989139

+


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Fusion Gene ORF analysis for THRB-CIITA

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-3CDSENST00000396671ENST00000324288THRBchr3

24536624

-CIITAchr16

10989139

+
intron-3CDSENST00000396671ENST00000381835THRBchr3

24536624

-CIITAchr16

10989139

+
intron-3UTRENST00000396671ENST00000537380THRBchr3

24536624

-CIITAchr16

10989139

+
intron-3CDSENST00000356447ENST00000324288THRBchr3

24536624

-CIITAchr16

10989139

+
intron-3CDSENST00000356447ENST00000381835THRBchr3

24536624

-CIITAchr16

10989139

+
intron-3UTRENST00000356447ENST00000537380THRBchr3

24536624

-CIITAchr16

10989139

+
intron-3CDSENST00000416420ENST00000324288THRBchr3

24536624

-CIITAchr16

10989139

+
intron-3CDSENST00000416420ENST00000381835THRBchr3

24536624

-CIITAchr16

10989139

+
intron-3UTRENST00000416420ENST00000537380THRBchr3

24536624

-CIITAchr16

10989139

+
intron-3CDSENST00000280696ENST00000324288THRBchr3

24536624

-CIITAchr16

10989139

+
intron-3CDSENST00000280696ENST00000381835THRBchr3

24536624

-CIITAchr16

10989139

+
intron-3UTRENST00000280696ENST00000537380THRBchr3

24536624

-CIITAchr16

10989139

+

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 THRB-CIITA


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 THRB-CIITA


check button Go to

FGviewer for the breakpoints of :-:

.
- FGviewer provides the online visualization of the retention search of the protein functional features across DNA, RNA, protein, and pathological levels.
FGviewer

check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
.CIITA

P33076

FUNCTION: Might normally function as a transcriptional repressor. EWS-fusion-proteins (EFPS) may play a role in the tumorigenic process. They may disturb gene expression by mimicking, or interfering with the normal function of CTD-POLII within the transcription initiation complex. They may also contribute to an aberrant activation of the fusion protein target genes.FUNCTION: Essential for transcriptional activity of the HLA class II promoter; activation is via the proximal promoter. No DNA binding of in vitro translated CIITA was detected. May act in a coactivator-like fashion through protein-protein interactions by contacting factors binding to the proximal MHC class II promoter, to elements of the transcription machinery, or both. Alternatively it may activate HLA class II transcription by modifying proteins that bind to the MHC class II promoter. Also mediates enhanced MHC class I transcription; the promoter element requirements for CIITA-mediated transcription are distinct from those of constitutive MHC class I transcription, and CIITA can functionally replace TAF1 at these genes. Activates CD74 transcription (PubMed:32855215). Exhibits intrinsic GTP-stimulated acetyltransferase activity. Exhibits serine/threonine protein kinase activity: can phosphorylate the TFIID component TAF7, the RAP74 subunit of the general transcription factor TFIIF, histone H2B at 'Ser-37' and other histones (in vitro). Has antiviral activity against Ebola virus and coronaviruses, including SARS-CoV-2. Induces resistance by up-regulation of the p41 isoform of CD74, which blocks cathepsin-mediated cleavage of viral glycoproteins, thereby preventing viral fusion (PubMed:32855215). {ECO:0000269|PubMed:11172716, ECO:0000269|PubMed:16600381, ECO:0000269|PubMed:17493635, ECO:0000269|PubMed:24036077, ECO:0000269|PubMed:32855215}.

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 THRB-CIITA


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 THRB-CIITA


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 THRB-CIITA


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 THRB-CIITA


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgeneTHRBC2937288THYROID HORMONE RESISTANCE, GENERALIZED, AUTOSOMAL DOMINANT20CTD_human;GENOMICS_ENGLAND;UNIPROT
HgeneTHRBC1840364THYROID HORMONE RESISTANCE, SELECTIVE PITUITARY3CTD_human;GENOMICS_ENGLAND;UNIPROT
HgeneTHRBC2940786Thyroid Hormone Resistance Syndrome3CTD_human;GENOMICS_ENGLAND
HgeneTHRBC4722330Generalized Thyroid Hormone Resistance3CTD_human;GENOMICS_ENGLAND
HgeneTHRBC0004238Atrial Fibrillation2CTD_human
HgeneTHRBC0235480Paroxysmal atrial fibrillation2CTD_human
HgeneTHRBC2585653Persistent atrial fibrillation2CTD_human
HgeneTHRBC3468561familial atrial fibrillation2CTD_human
HgeneTHRBC0019284Diaphragmatic Hernia1CTD_human
HgeneTHRBC0206682Follicular thyroid carcinoma1CTD_human
HgeneTHRBC0376634Craniofacial Abnormalities1CTD_human
HgeneTHRBC3489796Thyroid Hormone Resistance, Generalized, Autosomal Recessive1CTD_human;GENOMICS_ENGLAND
HgeneTHRBC4273673Peripheral resistance to thyroid hormone1GENOMICS_ENGLAND
TgeneCIITAC2931418Bare lymphocyte syndrome 25CTD_human;ORPHANET;UNIPROT
TgeneCIITAC0001403Addison Disease1CTD_human
TgeneCIITAC1859534Bare Lymphocyte Syndrome, Type II, Complementation Group A1GENOMICS_ENGLAND
TgeneCIITAC2930967Gastro-enteropancreatic neuroendocrine tumor1CTD_human