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Center for Computational Systems Medicine
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FusionGeneSummary

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FusionProtFeature

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FusionGeneSequence

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FusionGenePPI

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RelatedDrugs

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RelatedDiseases

Fusion gene ID: 39088

FusionGeneSummary for TOP2B_GADL1

check button Fusion gene summary
Fusion gene informationFusion gene name: TOP2B_GADL1
Fusion gene ID: 39088
HgeneTgene
Gene symbol

TOP2B

GADL1

Gene ID

7155

339896

Gene nameDNA topoisomerase II betaglutamate decarboxylase like 1
SynonymsTOPIIB|top2betaADC|CSADC|HuADC|HuCSADC
Cytomap

3p24.2

3p24.1-p23

Type of geneprotein-codingprotein-coding
DescriptionDNA topoisomerase 2-betaDNA topoisomerase II, 180 kDDNA topoisomerase II, beta isozymeU937 associated antigenantigen MLAA-44topo II betatopoisomerase (DNA) II beta 180kDatopoisomerase II betatopoisomerase IIbacidic amino acid decarboxylase GADL1aspartate 1-decarboxylasecysteine sulfinic acid decarboxylaseglutamate decarboxylase-like protein 1
Modification date2018052320180329
UniProtAcc

Q02880

Q6ZQY3

Ensembl transtripts involved in fusion geneENST00000435706, ENST00000264331, 
ENST00000542520, ENST00000540199, 
ENST00000475717, 
ENST00000282538, 
ENST00000498387, ENST00000454381, 
Fusion gene scores* DoF score5 X 6 X 3=905 X 5 X 5=125
# samples 65
** MAII scorelog2(6/90*10)=-0.584962500721156
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(5/125*10)=-1.32192809488736
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: TOP2B [Title/Abstract] AND GADL1 [Title/Abstract] AND fusion [Title/Abstract]

Functional or gene categories assigned by FusionGDB annotation
* 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
HgeneTOP2B

GO:0006265

DNA topological change

10684600


check button Fusion gene information from three resources
(ChiTars (NAR, 2018), tumorfusions (NAR, 2018), Gao et al. (Cell, 2018))
* 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.
Data typeSourceCancer typeSampleHgeneHchrHbpHstrandTgeneTchrTbpTstrand
TCGALDLUADTCGA-67-3774-01ATOP2Bchr3

25646251

-GADL1chr3

30885958

-
* LD: Li Ding group's fusion gene list
  RV: Roel Verhaak group's fusion gene list
  ChiTaRs fusion database

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-shiftENST00000435706ENST00000282538TOP2Bchr3

25646251

-GADL1chr3

30885958

-
5CDS-intronENST00000435706ENST00000498387TOP2Bchr3

25646251

-GADL1chr3

30885958

-
5CDS-intronENST00000435706ENST00000454381TOP2Bchr3

25646251

-GADL1chr3

30885958

-
Frame-shiftENST00000264331ENST00000282538TOP2Bchr3

25646251

-GADL1chr3

30885958

-
5CDS-intronENST00000264331ENST00000498387TOP2Bchr3

25646251

-GADL1chr3

30885958

-
5CDS-intronENST00000264331ENST00000454381TOP2Bchr3

25646251

-GADL1chr3

30885958

-
Frame-shiftENST00000542520ENST00000282538TOP2Bchr3

25646251

-GADL1chr3

30885958

-
5CDS-intronENST00000542520ENST00000498387TOP2Bchr3

25646251

-GADL1chr3

30885958

-
5CDS-intronENST00000542520ENST00000454381TOP2Bchr3

25646251

-GADL1chr3

30885958

-
Frame-shiftENST00000540199ENST00000282538TOP2Bchr3

25646251

-GADL1chr3

30885958

-
5CDS-intronENST00000540199ENST00000498387TOP2Bchr3

25646251

-GADL1chr3

30885958

-
5CDS-intronENST00000540199ENST00000454381TOP2Bchr3

25646251

-GADL1chr3

30885958

-
intron-3CDSENST00000475717ENST00000282538TOP2Bchr3

25646251

-GADL1chr3

30885958

-
intron-intronENST00000475717ENST00000498387TOP2Bchr3

25646251

-GADL1chr3

30885958

-
intron-intronENST00000475717ENST00000454381TOP2Bchr3

25646251

-GADL1chr3

30885958

-

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FusionProtFeatures for TOP2B_GADL1


check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
TOP2B

Q02880

GADL1

Q6ZQY3

Control of topological states of DNA by transientbreakage and subsequent rejoining of DNA strands. Topoisomerase IImakes double-strand breaks. {ECO:0000269|PubMed:10684600}. May catalyze the decarboxylation of aspartate, cysteinesulfinic acid, and cysteic acid to beta-alanine, hypotaurine andtaurine, respectively. Does not exhibit any decarboxylationactivity toward glutamate. {ECO:0000269|PubMed:23038267}.

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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FusionGeneSequence for TOP2B_GADL1


check button For in-frame fusion transcripts, we provide the fusion transcript sequences and fusion amino acid sequences.
(nt: nucleotides, aa: amino acids)

* Fusion amino acid sequences.

* Fusion transcript sequences (only coding sequence (CDS) region).

* Fusion transcript sequences (Full-length transcript).

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FusionGenePPI for TOP2B_GADL1


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
TOP2BTOPBP1, HDAC1, HDAC2, MTA2, TOP2A, TP53, SUMO1, CD3E, CSNK2B, ESR1, PARP1, SRRM1, PML, RARA, USF1, RANBP2, CUL5, BAZ1B, SMARCA2, SMARCB1, SMARCC1, SMARCA4, SMARCC2, SMARCE1, SMARCD2, SEPT7, SFPQ, HNRNPR, NCSTN, SNRPE, RBM14, HDAC3, IK, MSH2, S100A9, SNRNP200, XPC, NOTCH1, RPA1, RPA2, RPA3, ERG, EIF6, CUL7, OBSL1, UBE2I, SUMO2, CTCF, LAMTOR5, UNK, GLYR1, POLE3, SUPT16H, TOP1, NTRK1, SCARNA22, IFI16, SPICE1, CEP164, DAXX, RPL10, FOXD3, ASB3, HSD3B2, PLAUR, GPATCH4, COX15, DLSTGADL1


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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RelatedDrugs for TOP2B_GADL1


check button Drugs targeting genes involved in this fusion gene.
(DrugBank Version 5.1.0 2018-04-02)
PartnerGeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status
HgeneTOP2BQ02880DB00694DaunorubicinDNA topoisomerase 2-betasmall moleculeapproved
HgeneTOP2BQ02880DB00773EtoposideDNA topoisomerase 2-betasmall moleculeapproved
HgeneTOP2BQ02880DB00380DexrazoxaneDNA topoisomerase 2-betasmall moleculeapproved|withdrawn
TgeneGADL1Q6ZQY3DB00114Pyridoxal PhosphateAcidic amino acid decarboxylase GADL1small moleculeapproved|investigational|nutraceutical

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RelatedDiseases for TOP2B_GADL1


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgeneTOP2BC0023470Myeloid Leukemia1CTD_human
HgeneTOP2BC0282612Prostatic Intraepithelial Neoplasias1CTD_human
TgeneGADL1C0023903Liver neoplasms1CTD_human
TgeneGADL1C0853193Bipolar I disorder1PSYGENET