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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:CACNA2D2-THRSP (FusionGDB2 ID:HG9254TG7069)

Fusion Gene Summary for CACNA2D2-THRSP

check button Fusion gene summary
Fusion gene informationFusion gene name: CACNA2D2-THRSP
Fusion gene ID: hg9254tg7069
HgeneTgene
Gene symbol

CACNA2D2

THRSP

Gene ID

9254

7069

Gene namecalcium voltage-gated channel auxiliary subunit alpha2delta 2thyroid hormone responsive
SynonymsCACNA2D|CASVDDLPGP1|Lpgp|S14|SPOT14|THRP
Cytomap('CACNA2D2')('THRSP')

3p21.31

11q14.1

Type of geneprotein-codingprotein-coding
Descriptionvoltage-dependent calcium channel subunit alpha-2/delta-2alpha 2 delta calcium channel subunitcalcium channel, voltage-dependent, alpha 2/delta subunit 2gene 26voltage-gated calcium channel subunit alpha-2/delta-2thyroid hormone-inducible hepatic proteinSPOT14 homologlipogenic protein 1spot 14 proteinthyroid hormone responsive (SPOT14 homolog, rat)thyroid hormone responsive SPOT14
Modification date2020031320200313
UniProtAcc..
Ensembl transtripts involved in fusion geneENST00000266039, ENST00000395083, 
ENST00000423994, ENST00000424201, 
ENST00000429770, ENST00000435965, 
ENST00000479441, ENST00000487413, 
ENST00000360963, 
Fusion gene scores* DoF score2 X 2 X 2=89 X 2 X 6=108
# samples 29
** MAII scorelog2(2/8*10)=1.32192809488736log2(9/108*10)=-0.263034405833794
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: CACNA2D2 [Title/Abstract] AND THRSP [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointCACNA2D2(50540649)-THRSP(77778705), # samples:3
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
ChimerDB4SKCMTCGA-ER-A19T-01ACACNA2D2chr3

50540649

-THRSPchr11

77778705

+


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Fusion Gene ORF analysis for CACNA2D2-THRSP

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
5CDS-3UTRENST00000266039ENST00000281030CACNA2D2chr3

50540649

-THRSPchr11

77778705

+
5CDS-3UTRENST00000395083ENST00000281030CACNA2D2chr3

50540649

-THRSPchr11

77778705

+
5CDS-3UTRENST00000423994ENST00000281030CACNA2D2chr3

50540649

-THRSPchr11

77778705

+
5CDS-3UTRENST00000424201ENST00000281030CACNA2D2chr3

50540649

-THRSPchr11

77778705

+
5CDS-3UTRENST00000429770ENST00000281030CACNA2D2chr3

50540649

-THRSPchr11

77778705

+
5CDS-3UTRENST00000435965ENST00000281030CACNA2D2chr3

50540649

-THRSPchr11

77778705

+
5CDS-3UTRENST00000479441ENST00000281030CACNA2D2chr3

50540649

-THRSPchr11

77778705

+
5UTR-3UTRENST00000487413ENST00000281030CACNA2D2chr3

50540649

-THRSPchr11

77778705

+
intron-3UTRENST00000360963ENST00000281030CACNA2D2chr3

50540649

-THRSPchr11

77778705

+

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 CACNA2D2-THRSP


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)
CACNA2D2chr350540648-THRSPchr1177778704+1.13E-050.9999887
CACNA2D2chr350540648-THRSPchr1177778704+1.13E-050.9999887


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.
genomic feature of top 1%

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Fusion Protein Features for CACNA2D2-THRSP


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/:50540649/:77778705)
- 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
..
FUNCTION: Transcriptional activator which is required for calcium-dependent dendritic growth and branching in cortical neurons. Recruits CREB-binding protein (CREBBP) to nuclear bodies. Component of the CREST-BRG1 complex, a multiprotein complex that regulates promoter activation by orchestrating a calcium-dependent release of a repressor complex and a recruitment of an activator complex. In resting neurons, transcription of the c-FOS promoter is inhibited by BRG1-dependent recruitment of a phospho-RB1-HDAC1 repressor complex. Upon calcium influx, RB1 is dephosphorylated by calcineurin, which leads to release of the repressor complex. At the same time, there is increased recruitment of CREBBP to the promoter by a CREST-dependent mechanism, which leads to transcriptional activation. The CREST-BRG1 complex also binds to the NR2B promoter, and activity-dependent induction of NR2B expression involves a release of HDAC1 and recruitment of CREBBP (By similarity). {ECO:0000250}.FUNCTION: Transcriptional activator which is required for calcium-dependent dendritic growth and branching in cortical neurons. Recruits CREB-binding protein (CREBBP) to nuclear bodies. Component of the CREST-BRG1 complex, a multiprotein complex that regulates promoter activation by orchestrating a calcium-dependent release of a repressor complex and a recruitment of an activator complex. In resting neurons, transcription of the c-FOS promoter is inhibited by BRG1-dependent recruitment of a phospho-RB1-HDAC1 repressor complex. Upon calcium influx, RB1 is dephosphorylated by calcineurin, which leads to release of the repressor complex. At the same time, there is increased recruitment of CREBBP to the promoter by a CREST-dependent mechanism, which leads to transcriptional activation. The CREST-BRG1 complex also binds to the NR2B promoter, and activity-dependent induction of NR2B expression involves a release of HDAC1 and recruitment of CREBBP (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.
- 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 CACNA2D2-THRSP


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 CACNA2D2-THRSP


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 CACNA2D2-THRSP


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 CACNA2D2-THRSP


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgeneCACNA2D2C0004134Ataxia2CTD_human;GENOMICS_ENGLAND
HgeneCACNA2D2C0014553Absence Epilepsy2CTD_human;GENOMICS_ENGLAND
HgeneCACNA2D2C0001890Akinetic Petit Mal1CTD_human
HgeneCACNA2D2C0008489Chorea1CTD_human
HgeneCACNA2D2C0014544Epilepsy1GENOMICS_ENGLAND
HgeneCACNA2D2C0021361Female infertility1CTD_human
HgeneCACNA2D2C0038279Sterility, Postpartum1CTD_human
HgeneCACNA2D2C0152113Rheumatic Chorea1CTD_human
HgeneCACNA2D2C0238056Chorea, Senile1CTD_human
HgeneCACNA2D2C0240991Ataxia, Sensory1CTD_human
HgeneCACNA2D2C0278161Ataxia, Motor1CTD_human
HgeneCACNA2D2C0341869Subfertility, Female1CTD_human
HgeneCACNA2D2C0393584Benign Hereditary Chorea1CTD_human
HgeneCACNA2D2C0424605Developmental delay (disorder)1GENOMICS_ENGLAND
HgeneCACNA2D2C0427190Ataxia, Truncal1CTD_human
HgeneCACNA2D2C0520966Abnormal coordination1CTD_human
HgeneCACNA2D2C0557874Global developmental delay1GENOMICS_ENGLAND
HgeneCACNA2D2C0699728Chronic progressive chorea1CTD_human
HgeneCACNA2D2C0699731Hereditary Chorea1CTD_human
HgeneCACNA2D2C0740279Cerebellar atrophy1GENOMICS_ENGLAND
HgeneCACNA2D2C0750937Ataxia, Appendicular1CTD_human
HgeneCACNA2D2C0750940Tremor, Rubral1CTD_human
HgeneCACNA2D2C0751124Epilepsy, Absence, Atypical1CTD_human
HgeneCACNA2D2C0752210Dyskinesias, Paroxysmal1CTD_human
HgeneCACNA2D2C0917730Female sterility1CTD_human
HgeneCACNA2D2C1384666hearing impairment1CTD_human
HgeneCACNA2D2C4281785Childhood Absence Epilepsy1CTD_human
HgeneCACNA2D2C4317339Juvenile Absence Epilepsy1CTD_human
HgeneCACNA2D2C4552765Epilepsy, Minor1CTD_human
HgeneCACNA2D2C4553705Absence Seizure Disorder1CTD_human
TgeneC0007097Carcinoma1CTD_human
TgeneC0024667Animal Mammary Neoplasms1CTD_human
TgeneC0024668Mammary Neoplasms, Experimental1CTD_human
TgeneC0205696Anaplastic carcinoma1CTD_human
TgeneC0205697Carcinoma, Spindle-Cell1CTD_human
TgeneC0205698Undifferentiated carcinoma1CTD_human
TgeneC0205699Carcinomatosis1CTD_human
TgeneC1257925Mammary Carcinoma, Animal1CTD_human