FusionGDB Logo

Home

Download

Statistics

Examples

Help

Contact

Center for Computational Systems Medicine
leaf

Fusion Gene Summary

leaf

Fusion Gene ORF analysis

leaf

Fusion Genomic Features

leaf

Fusion Protein Features

leaf

Fusion Gene Sequence

leaf

Fusion Gene PPI analysis

leaf

Related Drugs

leaf

Related Diseases

Fusion gene:KDM2B-ORAI1 (FusionGDB2 ID:41751)

Fusion Gene Summary for KDM2B-ORAI1

check button Fusion gene summary
Fusion gene informationFusion gene name: KDM2B-ORAI1
Fusion gene ID: 41751
HgeneTgene
Gene symbol

KDM2B

ORAI1

Gene ID

84678

84876

Gene namelysine demethylase 2BORAI calcium release-activated calcium modulator 1
SynonymsCXXC2|FBXL10|Fbl10|JHDM1B|PCCX2CRACM1|IMD9|ORAT1|TAM2|TMEM142A
Cytomap

12q24.31

12q24.31

Type of geneprotein-codingprotein-coding
Descriptionlysine-specific demethylase 2BCXXC-type zinc finger protein 2F-box and leucine-rich repeat protein 10F-box protein FBL10F-box/LRR-repeat protein 10JEMMA (Jumonji domain, EMSY-interactor, methyltransferase motif) protein[Histone-H3]-lysine-36 demethycalcium release-activated calcium channel protein 1calcium release-activated calcium modulator 1protein orai-1transmembrane protein 142A
Modification date2020031320200315
UniProtAcc

Q8NHM5

.
Ensembl transtripts involved in fusion geneENST00000536437, ENST00000377069, 
ENST00000377071, ENST00000538046, 
ENST00000542973, ENST00000543852, 
ENST00000330079, 
Fusion gene scores* DoF score13 X 11 X 9=12874 X 2 X 5=40
# samples 157
** MAII scorelog2(15/1287*10)=-3.10097764772482
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(7/40*10)=0.807354922057604
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
Context

PubMed: KDM2B [Title/Abstract] AND ORAI1 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointKDM2B(122012452)-ORAI1(122078947), # samples:3
Anticipated loss of major functional domain due to fusion event.KDM2B-ORAI1 seems lost the major protein functional domain in Hgene partner, which is a epigenetic factor due to the frame-shifted ORF.
KDM2B-ORAI1 seems lost the major protein functional domain in Hgene partner, which is a essential gene due to the frame-shifted ORF.
KDM2B-ORAI1 seems lost the major protein functional domain in Hgene partner, which is a IUPHAR drug target due to the frame-shifted ORF.
KDM2B-ORAI1 seems lost the major protein functional domain in Hgene partner, which is a transcription factor due to the frame-shifted ORF.
KDM2B-ORAI1 seems lost the major protein functional domain in Tgene partner, which is a essential gene due to the frame-shifted ORF.
KDM2B-ORAI1 seems lost the major protein functional domain in Tgene partner, which is a IUPHAR drug target due to the frame-shifted ORF.
* 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
HgeneKDM2B

GO:0035518

histone H2A monoubiquitination

16943429

HgeneKDM2B

GO:0070544

histone H3-K36 demethylation

26237645

TgeneORAI1

GO:0002115

store-operated calcium entry

28219928

TgeneORAI1

GO:0045762

positive regulation of adenylate cyclase activity

19171672

TgeneORAI1

GO:0051928

positive regulation of calcium ion transport

16645049|16733527|16766533|16807233


check buttonFusion gene breakpoints across KDM2B (5'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure

check buttonFusion gene breakpoints across ORAI1 (3'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure

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
ChimerDB4TGCTTCGA-2G-AAL5-01AKDM2Bchr12

122012452

-ORAI1chr12

122078947

+
ChimerDB4TGCTTCGA-2G-AAL5KDM2Bchr12

122012452

-ORAI1chr12

122078947

+


Top

Fusion Gene ORF analysis for KDM2B-ORAI1

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
Frame-shiftENST00000536437ENST00000330079KDM2Bchr12

122012452

-ORAI1chr12

122078947

+
In-frameENST00000377069ENST00000330079KDM2Bchr12

122012452

-ORAI1chr12

122078947

+
In-frameENST00000377071ENST00000330079KDM2Bchr12

122012452

-ORAI1chr12

122078947

+
In-frameENST00000538046ENST00000330079KDM2Bchr12

122012452

-ORAI1chr12

122078947

+
intron-3CDSENST00000542973ENST00000330079KDM2Bchr12

122012452

-ORAI1chr12

122078947

+
intron-3CDSENST00000543852ENST00000330079KDM2Bchr12

122012452

-ORAI1chr12

122078947

+

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

Top

Fusion Genomic Features for KDM2B-ORAI1


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)
KDM2Bchr12122012451-ORAI1chr12122078946+1.82E-131
KDM2Bchr12122012451-ORAI1chr12122078946+1.82E-131
KDM2Bchr12122012451-ORAI1chr12122078946+1.82E-131
KDM2Bchr12122012451-ORAI1chr12122078946+1.82E-131

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.
genomic feature

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%

Top

Fusion Protein Features for KDM2B-ORAI1


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/chr12:122012452/chr12:122078947)
- 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
KDM2B

Q8NHM5

.
FUNCTION: Histone demethylase that demethylates 'Lys-4' and 'Lys-36' of histone H3, thereby playing a central role in histone code (PubMed:16362057, PubMed:17994099, PubMed:26237645). Preferentially demethylates trimethylated H3 'Lys-4' and dimethylated H3 'Lys-36' residue while it has weak or no activity for mono- and tri-methylated H3 'Lys-36' (PubMed:16362057, PubMed:17994099, PubMed:26237645). Preferentially binds the transcribed region of ribosomal RNA and represses the transcription of ribosomal RNA genes which inhibits cell growth and proliferation (PubMed:16362057, PubMed:17994099). May also serve as a substrate-recognition component of the SCF (SKP1-CUL1-F-box protein)-type E3 ubiquitin ligase complex (Probable). {ECO:0000269|PubMed:16362057, ECO:0000269|PubMed:17994099, ECO:0000269|PubMed:26237645, ECO:0000305}.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
TgeneORAI1chr12:122012452chr12:122078947ENST0000033007902106_119103304.0Topological domainExtracellular
TgeneORAI1chr12:122012452chr12:122078947ENST0000033007902141_173103304.0Topological domainCytoplasmic
TgeneORAI1chr12:122012452chr12:122078947ENST0000033007902195_234103304.0Topological domainExtracellular
TgeneORAI1chr12:122012452chr12:122078947ENST0000033007902256_301103304.0Topological domainCytoplasmic
TgeneORAI1chr12:122012452chr12:122078947ENST0000033007902120_140103304.0TransmembraneHelical
TgeneORAI1chr12:122012452chr12:122078947ENST0000033007902174_194103304.0TransmembraneHelical
TgeneORAI1chr12:122012452chr12:122078947ENST0000033007902235_255103304.0TransmembraneHelical

- In-frame and not-retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377069-423943_9711011266.0Coiled coilOntology_term=ECO:0000255
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377071-423943_9711321337.0Coiled coilOntology_term=ECO:0000255
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000542973-114943_9710912.0Coiled coilOntology_term=ECO:0000255
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377069-4231014_10561011266.0Compositional biasNote=Pro-rich
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377069-423409_4301011266.0Compositional biasNote=Glu-rich
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377071-4231014_10561321337.0Compositional biasNote=Pro-rich
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377071-423409_4301321337.0Compositional biasNote=Glu-rich
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000542973-1141014_10560912.0Compositional biasNote=Pro-rich
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000542973-114409_4300912.0Compositional biasNote=Glu-rich
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377069-4231059_11051011266.0DomainNote=F-box
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377069-423178_3461011266.0DomainJmjC
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377071-4231059_11051321337.0DomainNote=F-box
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377071-423178_3461321337.0DomainJmjC
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000542973-1141059_11050912.0DomainNote=F-box
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000542973-114178_3460912.0DomainJmjC
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377069-4231093_11201011266.0RepeatNote=LRR 1
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377069-4231133_11541011266.0RepeatNote=LRR 2
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377069-4231156_11821011266.0RepeatNote=LRR 3
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377069-4231222_12471011266.0RepeatNote=LRR 4
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377069-4231248_12771011266.0RepeatNote=LRR 5
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377069-4231278_13021011266.0RepeatNote=LRR 6
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377069-4231303_13361011266.0RepeatNote=LRR 7
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377071-4231093_11201321337.0RepeatNote=LRR 1
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377071-4231133_11541321337.0RepeatNote=LRR 2
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377071-4231156_11821321337.0RepeatNote=LRR 3
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377071-4231222_12471321337.0RepeatNote=LRR 4
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377071-4231248_12771321337.0RepeatNote=LRR 5
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377071-4231278_13021321337.0RepeatNote=LRR 6
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377071-4231303_13361321337.0RepeatNote=LRR 7
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000542973-1141093_11200912.0RepeatNote=LRR 1
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000542973-1141133_11540912.0RepeatNote=LRR 2
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000542973-1141156_11820912.0RepeatNote=LRR 3
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000542973-1141222_12470912.0RepeatNote=LRR 4
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000542973-1141248_12770912.0RepeatNote=LRR 5
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000542973-1141278_13020912.0RepeatNote=LRR 6
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000542973-1141303_13360912.0RepeatNote=LRR 7
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377069-423606_6521011266.0Zinc fingerCXXC-type
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377069-423659_7251011266.0Zinc fingerPHD-type
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377071-423606_6521321337.0Zinc fingerCXXC-type
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000377071-423659_7251321337.0Zinc fingerPHD-type
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000542973-114606_6520912.0Zinc fingerCXXC-type
HgeneKDM2Bchr12:122012452chr12:122078947ENST00000542973-114659_7250912.0Zinc fingerPHD-type
TgeneORAI1chr12:122012452chr12:122078947ENST00000330079023_47103304.0Compositional biasNote=Pro-rich
TgeneORAI1chr12:122012452chr12:122078947ENST00000330079021_87103304.0Topological domainCytoplasmic
TgeneORAI1chr12:122012452chr12:122078947ENST000003300790288_105103304.0TransmembraneHelical


Top

Fusion Gene Sequence for KDM2B-ORAI1


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.

Top

Fusion Gene PPI Analysis for KDM2B-ORAI1


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
TgeneORAI1chr12:122012452chr12:122078947ENST0000033007902272_292103.0304.0STIM1


check button - Lost PPIs in in-frame fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenInteraction lost with
TgeneORAI1chr12:122012452chr12:122078947ENST000003300790270_90103.0304.0STIM1


check button - Retained PPIs, but lost function due to frame-shift fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenInteraction lost with


Top

Related Drugs for KDM2B-ORAI1


check button Drugs targeting genes involved in this fusion gene.
(DrugBank Version 5.1.8 2021-05-08)
PartnerGeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status

Top

Related Diseases for KDM2B-ORAI1


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