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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:CTDSP2-MBD2 (FusionGDB2 ID:20182)

Fusion Gene Summary for CTDSP2-MBD2

check button Fusion gene summary
Fusion gene informationFusion gene name: CTDSP2-MBD2
Fusion gene ID: 20182
HgeneTgene
Gene symbol

CTDSP2

MBD2

Gene ID

10106

64174

Gene nameCTD small phosphatase 2dipeptidase 2
SynonymsOS4|PSR2|SCP2MBD2
Cytomap

12q14.1

16q22.1

Type of geneprotein-codingprotein-coding
Descriptioncarboxy-terminal domain RNA polymerase II polypeptide A small phosphatase 2CTD (carboxy-terminal domain, RNA polymerase II, polypeptide A) small phosphatase 2NLI-interacting factor 2conserved gene amplified in osteosarcomanuclear LIM interactor-interadipeptidase 2
Modification date2020031320200313
UniProtAcc

O14595

Q9UBB5

Ensembl transtripts involved in fusion geneENST00000398073, ENST00000547701, 
ENST00000548823, 
ENST00000398398, 
ENST00000579025, ENST00000583046, 
ENST00000256429, 
Fusion gene scores* DoF score32 X 8 X 10=256013 X 7 X 7=637
# samples 3715
** MAII scorelog2(37/2560*10)=-2.79054663437105
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(15/637*10)=-2.08633087176042
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: CTDSP2 [Title/Abstract] AND MBD2 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointCTDSP2(58223230)-MBD2(51731527), # 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
HgeneCTDSP2

GO:0006470

protein dephosphorylation

12721286


check buttonFusion gene breakpoints across CTDSP2 (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 MBD2 (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
ChimerDB4Non-Cancer61NCTDSP2chr12

58223230

-MBD2chr18

51731527

-


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Fusion Gene ORF analysis for CTDSP2-MBD2

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-intronENST00000398073ENST00000398398CTDSP2chr12

58223230

-MBD2chr18

51731527

-
5CDS-intronENST00000398073ENST00000579025CTDSP2chr12

58223230

-MBD2chr18

51731527

-
5CDS-intronENST00000398073ENST00000583046CTDSP2chr12

58223230

-MBD2chr18

51731527

-
5UTR-3CDSENST00000547701ENST00000256429CTDSP2chr12

58223230

-MBD2chr18

51731527

-
5UTR-intronENST00000547701ENST00000398398CTDSP2chr12

58223230

-MBD2chr18

51731527

-
5UTR-intronENST00000547701ENST00000579025CTDSP2chr12

58223230

-MBD2chr18

51731527

-
5UTR-intronENST00000547701ENST00000583046CTDSP2chr12

58223230

-MBD2chr18

51731527

-
In-frameENST00000398073ENST00000256429CTDSP2chr12

58223230

-MBD2chr18

51731527

-
intron-3CDSENST00000548823ENST00000256429CTDSP2chr12

58223230

-MBD2chr18

51731527

-
intron-intronENST00000548823ENST00000398398CTDSP2chr12

58223230

-MBD2chr18

51731527

-
intron-intronENST00000548823ENST00000579025CTDSP2chr12

58223230

-MBD2chr18

51731527

-
intron-intronENST00000548823ENST00000583046CTDSP2chr12

58223230

-MBD2chr18

51731527

-

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)
ENST00000398073CTDSP2chr1258223230-ENST00000256429MBD2chr1851731527-38265171851210341

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
ENST00000398073ENST00000256429CTDSP2chr1258223230-MBD2chr1851731527-0.0006532480.9993468

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Fusion Genomic Features for CTDSP2-MBD2


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.
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.

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Fusion Protein Features for CTDSP2-MBD2


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/chr12:58223230/chr18:51731527)
- 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
CTDSP2

O14595

MBD2

Q9UBB5

FUNCTION: Preferentially catalyzes the dephosphorylation of 'Ser-5' within the tandem 7 residue repeats in the C-terminal domain (CTD) of the largest RNA polymerase II subunit POLR2A. Negatively regulates RNA polymerase II transcription, possibly by controlling the transition from initiation/capping to processive transcript elongation. Recruited by REST to neuronal genes that contain RE-1 elements, leading to neuronal gene silencing in non-neuronal cells. May contribute to the development of sarcomas. {ECO:0000269|PubMed:12721286, ECO:0000269|PubMed:15681389}.FUNCTION: Binds CpG islands in promoters where the DNA is methylated at position 5 of cytosine within CpG dinucleotides. Binds hemimethylated DNA as well. Recruits histone deacetylases and DNA methyltransferases. Acts as transcriptional repressor and plays a role in gene silencing. Functions as a scaffold protein, targeting GATAD2A and GATAD2B to chromatin to promote repression. May enhance the activation of some unmethylated cAMP-responsive promoters. {ECO:0000269|PubMed:10471499, ECO:0000269|PubMed:10947852, ECO:0000269|PubMed:12665568, ECO:0000269|PubMed:16415179, ECO:0000269|PubMed:24307175, ECO:0000269|PubMed:9774669}.

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
HgeneCTDSP2chr12:58223230chr18:51731527ENST00000398073-2897_25571272.0DomainFCP1 homology
TgeneMBD2chr12:58223230chr18:51731527ENST000002564290750_961801015.6666666666666Compositional biasNote=Arg-rich
TgeneMBD2chr12:58223230chr18:51731527ENST00000256429076_1401801015.6666666666666Compositional biasNote=Gly-rich
TgeneMBD2chr12:58223230chr18:51731527ENST000005830460350_96180303.0Compositional biasNote=Arg-rich
TgeneMBD2chr12:58223230chr18:51731527ENST00000583046036_140180303.0Compositional biasNote=Gly-rich
TgeneMBD2chr12:58223230chr18:51731527ENST0000025642907145_2131801015.6666666666666DomainMBD
TgeneMBD2chr12:58223230chr18:51731527ENST0000058304603145_213180303.0DomainMBD


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Fusion Gene Sequence for CTDSP2-MBD2


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.
>20182_20182_1_CTDSP2-MBD2_CTDSP2_chr12_58223230_ENST00000398073_MBD2_chr18_51731527_ENST00000256429_length(transcript)=3826nt_BP=517nt
CCATTTCCTCCTCTTGTTTTCGCTCCGGATTCTCCATGTTGGACCCAAACTGAGGAGCCCGGAGCTGCCGCTGGGGGATCGGGGCCGGGG
GCACCCGGGGGAGCCGCTGCCCGGGCCGCCCGCCCTTTGTACAGGCCGCCTCCCTTCCCGGTCCGGGGAGGAAACGAGAGGGGGGATGTG
AACAGCTGTGGAAGTCGGAGTCTCGGGAGCCGGAGCGGGCCCCCGCCCAGGCCCCCCAGCCCAGCCCAGCCCGCGCGCCCGCCCGTCCTC
CCGCCCAGCCAGCCCGGGCCCGCGGGATTGTTAGATGGAACACGGCTCCATCATCACCCAGGCGCGGAGGGAAGACGCCCTGGTGCTCAC
CAAGCAAGGCCTGGTCTCCAAGTCCTCTCCTAAGAAGCCTCGTGGACGTAACATCTTCAAGGCCCTTTTCTGCTGTTTTCGCGCCCAGCA
TGTTGGCCAGTCAAGTTCCTCCACTGAGCTCGCTGCGTATAAGGAGGAAGCAAACACCATTGCTAAGTCCAAGTGGTAAGAAGTTCAGAA
GCAAGCCTCAGTTGGCAAGGTACCTGGGAAATACTGTTGATCTCAGCAGTTTTGACTTCAGAACTGGAAAGATGATGCCTAGTAAATTAC
AGAAGAACAAACAGAGACTGCGAAACGATCCTCTCAATCAAAATAAGGGTAAACCAGACTTGAATACAACATTGCCAATTAGACAAACAG
CATCAATTTTCAAACAACCGGTAACCAAAGTCACAAATCATCCTAGTAATAAAGTGAAATCAGACCCACAACGAATGAATGAACAGCCAC
GTCAGCTTTTCTGGGAGAAGAGGCTACAAGGACTTAGTGCATCAGATGTAACAGAACAAATTATAAAAACCATGGAACTACCCAAAGGTC
TTCAAGGAGTTGGTCCAGGTAGCAATGATGAGACCCTTTTATCTGCTGTTGCCAGTGCTTTGCACACAAGCTCTGCGCCAATCACAGGGC
AAGTCTCCGCTGCTGTGGAAAAGAACCCTGCTGTTTGGCTTAACACATCTCAACCCCTCTGCAAAGCTTTTATTGTCACAGATGAAGACA
TCAGGAAACAGGAAGAGCGAGTACAGCAAGTACGCAAGAAATTGGAAGAAGCACTGATGGCAGACATCTTGTCGCGAGCTGCTGATACAG
AAGAGATGGATATTGAAATGGACAGTGGAGATGAAGCCTAAGAATATGATCAGGTAACTTTCGACCGACTTTCCCCAAGAGAAAATTCCT
AGAAATTGAACAAAAATGTTTCCACTGGCTTTTGCCTGTAAGAAAAAAAATGTACCCGAGCACATAGAGCTTTTTAATAGCACTAACCAA
TGCCTTTTTAGATGTATTTTTGATGTATATATCTATTATTCAAAAAATCATGTTTATTTTGAGTCCTAGGACTTAAAATTAGTCTTTTGT
AATATCAAGCAGGACCCTAAGATGAAGCTGAGCTTTTGATGCCAGGTGCAATCTACTGGAAATGTAGCACTTACGTAAAACATTTGTTTC
CCCCACAGTTTTAATAAGAACAGATCAGGAATTCTAAATAAATTTCCCAGTTAAAGATTATTGTGACTTCACTGTATATAAACATATTTT
TATACTTTATTGAAAGGGGACACCTGTACATTCTTCCATCATCACTGTAAAGACAAATAAATGATTATATTCACAGACTGATTGGAATTC
TTTCTGTTGAAAAGCACACACAATAAAGAACCCCTCGTTAGCCTTCCTCTGATTTACATTCAACTCTGATCCCTGGGCCTTAGGTTTGAC
ATGGAGGTGGAGGAAGATAGCGCATATATTTGCAGTATGAACTATTGCCTCTGGACGTTGTGAGAATTGTGCTTTCACCAGAATTTCTAA
GAATTTCTGCTAAATATCACCTAGCATGTGTAATTTTTTTTCCTTGCCTGTGACTTGGACTTTTGATAGTTCTATAAGAATAAGGCTTTT
TCTTCCCTTGGGCATGAGTCAGATACACAAGGACCCTTCAGGTGTTACTAGAAGGCGTCCATGTTTATTGTTTTTTAAAGAATGTTTGGC
ACTCTCTAACGTCCACTAGCTTACTGAGTTATCAGGTGCAGGTCAGACTCTTGGCTACAGTGAGAGGCAGCTTCTAGACAGAGTTGCTTA
ATGAAAGGGTTTGTAATACTTTACAAACCATTACCTGTACCTGGCCTGGCCTCCAAAATATTAACATTCTTTTTCTGTTGAAACTCGCGA
GTGTAACTTTCATACCACTTGAATTTATTGATATTTAATTATGAAAACTAGCATTACATTATTAAACGATTTCTAAAATCAAAACATACT
TAATCTGATACCAAGGAAGGGAGGGAGTGGTTATAAGCAAATGAAAACAAATTTTGAGAGACAGAGCAAAAGTAAAATCATTCTATAGAA
AAGGTGTGTTTATTTCTTAACTCTTGAGTTCTTTTAAAATTAGAACCTAAATGATGCAGTCAGGGGTATGACCAATTCCACATGAGTGTC
ACCTGTACATTTTATTACCACTACCTCCAGTTTCCAAGGCAGGGAAGAAGAGGGGAATAGTCAAAGCAATATGACTAGCTAGGTTTGGGC
TGCTGTTTGGGCTGCTGTTTTTCCTGGACTTTTATGCCAAACTACATAAATACTTCTTGGAATTCCTGATTTACGCTCAACTTTGATCCC
TGGACCCTAGGGCCATTAGTTTCCTTGAAGCAGTCCTGCTGGTGGATGAGCAGGGAAACTTGTAGACCCTGGGAAGCCAATTGGTAGAGG
GTGCCTGCCCGCCCCATCAGACTGTCCCAACTGGGGTGGGGGTGAGGATCATAGTGATTTCTTTTTAAAAGCTAGTATGACTAGTGAGAA
TGGATGTCCAAGGGCTTTTCTCTTCCTCCCCCGAGTCCACGATTCTTCATTTGTGATCAGGGTTGGGGTAACTTCACCTTGGTGATCATA
TATTCTTTTTACAAACCAATCCAGCCAAGATATATGTGCTTTTCTAAACAGCTTGTAAAAGCAAAAACACAATGTATACACATATAAAAC
TGATTTTTTTTTTTTTGCTTATATACTTTGCTCAGGTGGAGAACAAGGTATGAAAGCCATTATATGGTGTCCCTTGGGGACCATCCCATA
AGTCCAGGGTGTTCCCAATATACCCACAAGACAACATGTTCAAAACTTCATCACCTGGTCCCCACAAACCTACCACCCTCTTCCATTCCC
TCACTCTGGTAAAAGCAAGCCATCTTCTCCAGTTACGCAAGGCAGAAGCCCAGGAGTGAGCACAATGCTGCCCTTTCCCTTGCTTCTGAC
TTCTCATCAATCCTATTAGAACTACTGACTGCACCCCACCTCTCCTCCATCCCCACGATCACTGCCTTCATATGAACTGCCTTTCCTGTC
CTCTGGACTTTCAGTGGCTTCCTTTTTTGCTCACCTGTCCACTTTCTTCCCCTTCCCTCTCTCCATCCCTCCACATAGTCATCAGAAAGA
TCATCAAAACAGGCAAATGTGACTGTATTATTTCCCTCACTTATCTTTGTATGCAGTTTAGAGTGATTTTTAAGAGCACACACTTTGAAA
TTAGGAGAACCTGTGTCTGAATCCTGATTTTTGCCATTTGTGTGACTTGTCAGGTTATTTAATCTCTTTGAGCCTGTCCCTCCTCAGTGA
AATAGGAATAATAATACCTACCTCATAGAGTTGTTGTGAGGATTCAGTGAGATAGACTGTTTCTAAAGTGTGTAGCACAGTGCCTGGCAC

>20182_20182_1_CTDSP2-MBD2_CTDSP2_chr12_58223230_ENST00000398073_MBD2_chr18_51731527_ENST00000256429_length(amino acids)=341AA_BP=110
MWKSESREPERAPAQAPQPSPARAPARPPAQPARARGIVRWNTAPSSPRRGGKTPWCSPSKAWSPSPLLRSLVDVTSSRPFSAVFAPSML
ASQVPPLSSLRIRRKQTPLLSPSGKKFRSKPQLARYLGNTVDLSSFDFRTGKMMPSKLQKNKQRLRNDPLNQNKGKPDLNTTLPIRQTAS
IFKQPVTKVTNHPSNKVKSDPQRMNEQPRQLFWEKRLQGLSASDVTEQIIKTMELPKGLQGVGPGSNDETLLSAVASALHTSSAPITGQV

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Fusion Gene PPI Analysis for CTDSP2-MBD2


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 CTDSP2-MBD2


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 CTDSP2-MBD2


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