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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: 27636

FusionGeneSummary for PLEKHG4B_AHRR

check button Fusion gene summary
Fusion gene informationFusion gene name: PLEKHG4B_AHRR
Fusion gene ID: 27636
HgeneTgene
Gene symbol

PLEKHG4B

AHRR

Gene ID

153478

57491

Gene namepleckstrin homology and RhoGEF domain containing G4Baryl-hydrocarbon receptor repressor
Synonyms-AHH|AHHR|bHLHe77
Cytomap

5p15.33

5p15.33

Type of geneprotein-codingprotein-coding
Descriptionpleckstrin homology domain-containing family G member 4BPH domain-containing family G member 4Bpleckstrin homology domain containing, family G (with RhoGef domain) member 4Baryl hydrocarbon receptor repressorahR repressoraryl hydrocarbon hydroxylase regulatorclass E basic helix-loop-helix protein 77dioxin receptor repressor
Modification date2018040320180523
UniProtAcc

Q96PX9

A9YTQ3

Ensembl transtripts involved in fusion geneENST00000283426, ENST00000505113, 
ENST00000316418, ENST00000512529, 
ENST00000515206, ENST00000506456, 
Fusion gene scores* DoF score5 X 3 X 4=606 X 4 X 4=96
# samples 57
** MAII scorelog2(5/60*10)=-0.263034405833794
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(7/96*10)=-0.45567948377619
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: PLEKHG4B [Title/Abstract] AND AHRR [Title/Abstract] AND fusion [Title/Abstract]

Functional or gene categories assigned by FusionGDB annotationTumor suppressor gene involved fusion gene, retained protein feature but frameshift.
DDR (DNA damage repair) gene involved fusion gene, in-frame but not retained their domain.
* 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
TCGALDLUSCTCGA-22-1016-01APLEKHG4Bchr5

145035

+AHRRchr5

344008

+
TCGALDLUSCTCGA-52-7810-01APLEKHG4Bchr5

151714

+AHRRchr5

344008

+
* 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-shiftENST00000283426ENST00000505113PLEKHG4Bchr5

145035

+AHRRchr5

344008

+
Frame-shiftENST00000283426ENST00000316418PLEKHG4Bchr5

145035

+AHRRchr5

344008

+
5CDS-5UTRENST00000283426ENST00000512529PLEKHG4Bchr5

145035

+AHRRchr5

344008

+
5CDS-5UTRENST00000283426ENST00000515206PLEKHG4Bchr5

145035

+AHRRchr5

344008

+
5CDS-intronENST00000283426ENST00000506456PLEKHG4Bchr5

145035

+AHRRchr5

344008

+
Frame-shiftENST00000283426ENST00000505113PLEKHG4Bchr5

151714

+AHRRchr5

344008

+
Frame-shiftENST00000283426ENST00000316418PLEKHG4Bchr5

151714

+AHRRchr5

344008

+
5CDS-5UTRENST00000283426ENST00000512529PLEKHG4Bchr5

151714

+AHRRchr5

344008

+
5CDS-5UTRENST00000283426ENST00000515206PLEKHG4Bchr5

151714

+AHRRchr5

344008

+
5CDS-intronENST00000283426ENST00000506456PLEKHG4Bchr5

151714

+AHRRchr5

344008

+

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FusionProtFeatures for PLEKHG4B_AHRR


check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
PLEKHG4B

Q96PX9

AHRR

A9YTQ3

Mediates dioxin toxicity and is involved in regulationof cell growth and differentiation. Represses the transcriptionactivity of AHR by competing with this transcription factor forheterodimer formation with the ARNT and subsequently binding tothe xenobiotic response element (XRE) sequence present in thepromoter regulatory region of variety of genes. Represses CYP1A1by binding the XRE sequence and recruiting ANKRA2, HDAC4 and/orHDAC5. Autoregulates its expression by associating with its ownXRE site. {ECO:0000269|PubMed:17890447,ECO:0000269|PubMed:18172554}.

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 PLEKHG4B_AHRR


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 PLEKHG4B_AHRR


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
PLEKHG4BAHRRARNT, ESR1, HDAC4, HDAC5, ANKRA2


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 PLEKHG4B_AHRR


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 PLEKHG4B_AHRR


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