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Center for Computational Systems Medicine
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FusionGeneSummary

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FusionProtFeature

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Fusion gene ID: 27222

FusionGeneSummary for PIK3R4_PIK3R4

check button Fusion gene summary
Fusion gene informationFusion gene name: PIK3R4_PIK3R4
Fusion gene ID: 27222
HgeneTgene
Gene symbol

PIK3R4

PIK3R4

Gene ID

30849

30849

Gene namephosphoinositide-3-kinase regulatory subunit 4phosphoinositide-3-kinase regulatory subunit 4
SynonymsVPS15|p150VPS15|p150
Cytomap

3q22.1

3q22.1

Type of geneprotein-codingprotein-coding
Descriptionphosphoinositide 3-kinase regulatory subunit 4PI3-kinase p150 subunitPI3-kinase regulatory subunit 4phosphatidylinositol 3-kinase-associated p150phosphoinositide 3-kinase adaptor proteinphosphoinositide-3-kinase, regulatory subunit 4, p150phosphoinositide 3-kinase regulatory subunit 4PI3-kinase p150 subunitPI3-kinase regulatory subunit 4phosphatidylinositol 3-kinase-associated p150phosphoinositide 3-kinase adaptor proteinphosphoinositide-3-kinase, regulatory subunit 4, p150
Modification date2018052320180523
UniProtAcc

Q99570

Q99570

Ensembl transtripts involved in fusion geneENST00000356763, ENST00000512677, 
ENST00000356763, ENST00000512677, 
Fusion gene scores* DoF score3 X 3 X 3=272 X 2 X 1=4
# samples 32
** MAII scorelog2(3/27*10)=0.15200309344505
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
log2(2/4*10)=2.32192809488736
Context

PubMed: PIK3R4 [Title/Abstract] AND PIK3R4 [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
HgenePIK3R4

GO:0043552

positive regulation of phosphatidylinositol 3-kinase activity

21062745

TgenePIK3R4

GO:0043552

positive regulation of phosphatidylinositol 3-kinase activity

21062745


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
ChiTaRS3.1AI475213PIK3R4chr3

130397958

+PIK3R4chr3

130398031

-
* 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
intron-3UTRENST00000356763ENST00000356763PIK3R4chr3

130397958

+PIK3R4chr3

130398031

-
intron-intronENST00000356763ENST00000512677PIK3R4chr3

130397958

+PIK3R4chr3

130398031

-
intron-3UTRENST00000512677ENST00000356763PIK3R4chr3

130397958

+PIK3R4chr3

130398031

-
intron-intronENST00000512677ENST00000512677PIK3R4chr3

130397958

+PIK3R4chr3

130398031

-

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FusionProtFeatures for PIK3R4_PIK3R4


check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
PIK3R4

Q99570

PIK3R4

Q99570