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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: 26474

FusionGeneSummary for PDHX_CTDSPL

check button Fusion gene summary
Fusion gene informationFusion gene name: PDHX_CTDSPL
Fusion gene ID: 26474
HgeneTgene
Gene symbol

PDHX

CTDSPL

Gene ID

8050

10217

Gene namepyruvate dehydrogenase complex component XCTD small phosphatase like
SynonymsDLDBP|E3BP|OPDX|PDHXD|PDX1|proXC3orf8|HYA22|PSR1|RBSP3|SCP3
Cytomap

11p13

3p22.2

Type of geneprotein-codingprotein-coding
Descriptionpyruvate dehydrogenase protein X component, mitochondrialdihydrolipoamide dehydrogenase-binding protein of pyruvate dehydrogenase complexlipoyl-containing pyruvate dehydrogenase complex component Xpyruvate dehydrogenase complex, E3-binding protein subuCTD small phosphatase-like proteinCTD (carboxy-terminal domain, RNA polymerase II, polypeptide A) small phosphatase-likeCTDSP-likeNIF-like proteinNLI-interacting factor 1RB protein serine phosphatase from chromosome 3carboxy-terminal domain RNA poly
Modification date2018052220180523
UniProtAcc

O00330

O15194

Ensembl transtripts involved in fusion geneENST00000448838, ENST00000227868, 
ENST00000430469, ENST00000477173, 
ENST00000443503, ENST00000273179, 
ENST00000310189, 
Fusion gene scores* DoF score9 X 9 X 5=4057 X 6 X 4=168
# samples 128
** MAII scorelog2(12/405*10)=-1.75488750216347
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(8/168*10)=-1.0703893278914
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: PDHX [Title/Abstract] AND CTDSPL [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

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
ChiTaRS3.1BQ358867PDHXchr11

34981980

-CTDSPLchr3

38011567

-
* 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
5CDS-intronENST00000448838ENST00000443503PDHXchr11

34981980

-CTDSPLchr3

38011567

-
5CDS-intronENST00000448838ENST00000273179PDHXchr11

34981980

-CTDSPLchr3

38011567

-
5CDS-intronENST00000448838ENST00000310189PDHXchr11

34981980

-CTDSPLchr3

38011567

-
5CDS-intronENST00000227868ENST00000443503PDHXchr11

34981980

-CTDSPLchr3

38011567

-
5CDS-intronENST00000227868ENST00000273179PDHXchr11

34981980

-CTDSPLchr3

38011567

-
5CDS-intronENST00000227868ENST00000310189PDHXchr11

34981980

-CTDSPLchr3

38011567

-
intron-intronENST00000430469ENST00000443503PDHXchr11

34981980

-CTDSPLchr3

38011567

-
intron-intronENST00000430469ENST00000273179PDHXchr11

34981980

-CTDSPLchr3

38011567

-
intron-intronENST00000430469ENST00000310189PDHXchr11

34981980

-CTDSPLchr3

38011567

-
intron-intronENST00000477173ENST00000443503PDHXchr11

34981980

-CTDSPLchr3

38011567

-
intron-intronENST00000477173ENST00000273179PDHXchr11

34981980

-CTDSPLchr3

38011567

-
intron-intronENST00000477173ENST00000310189PDHXchr11

34981980

-CTDSPLchr3

38011567

-

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FusionProtFeatures for PDHX_CTDSPL


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

O00330

CTDSPL

O15194

Required for anchoring dihydrolipoamide dehydrogenase(E3) to the dihydrolipoamide transacetylase (E2) core of thepyruvate dehydrogenase complexes of eukaryotes. This specificbinding is essential for a functional PDH complex. Recruited by REST to neuronal genes that contain RE-1elements, leading to neuronal gene silencing in non-neuronal cells(By similarity). Preferentially catalyzes the dephosphorylation of'Ser-5' within the tandem 7 residue repeats in the C-terminaldomain (CTD) of the largest RNA polymerase II subunit POLR2A.Negatively regulates RNA polymerase II transcription, possibly bycontrolling the transition from initiation/capping to processivetranscript elongation. {ECO:0000250, ECO:0000269|PubMed:12721286}.

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 PDHX_CTDSPL


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 PDHX_CTDSPL


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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RelatedDrugs for PDHX_CTDSPL


check button Drugs targeting genes involved in this fusion gene.
(DrugBank Version 5.1.0 2018-04-02)
PartnerGeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status

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RelatedDiseases for PDHX_CTDSPL


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgenePDHXC3714756Intellectual Disability1CTD_human;HPO