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Center for Computational Systems Medicine
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FusionGeneSummary

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Fusion gene ID: 27198

FusionGeneSummary for PIK3CB_RASA2

check button Fusion gene summary
Fusion gene informationFusion gene name: PIK3CB_RASA2
Fusion gene ID: 27198
HgeneTgene
Gene symbol

PIK3CB

RASA2

Gene ID

5291

5922

Gene namephosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit betaRAS p21 protein activator 2
SynonymsP110BETA|PI3K|PI3KBETA|PIK3C1GAP1M
Cytomap

3q22.3

3q23

Type of geneprotein-codingprotein-coding
Descriptionphosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoformPI3-kinase p110 subunit betaPI3-kinase subunit betaPI3K-betaPtdIns-3-kinase p110phosphatidylinositol 4,5-bisphosphate 3-kinase 110 kDa catalytic subunit betaphosphoinositidras GTPase-activating protein 2GTPase-activating protein 1mGTPase-activating protein of RAS
Modification date2018052320180519
UniProtAcc

P42338

Q15283

Ensembl transtripts involved in fusion geneENST00000477593, ENST00000544716, 
ENST00000289153, 
ENST00000452898, 
ENST00000286364, ENST00000509118, 
Fusion gene scores* DoF score11 X 8 X 9=7922 X 2 X 2=8
# samples 112
** MAII scorelog2(11/792*10)=-2.84799690655495
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(2/8*10)=1.32192809488736
Context

PubMed: PIK3CB [Title/Abstract] AND RASA2 [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
HgenePIK3CB

GO:0016310

phosphorylation

25327288


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
TCGARVBRCATCGA-AQ-A7U7-01APIK3CBchr3

138383878

-RASA2chr3

141235170

+
* 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-shiftENST00000477593ENST00000452898PIK3CBchr3

138383878

-RASA2chr3

141235170

+
Frame-shiftENST00000477593ENST00000286364PIK3CBchr3

138383878

-RASA2chr3

141235170

+
5CDS-intronENST00000477593ENST00000509118PIK3CBchr3

138383878

-RASA2chr3

141235170

+
Frame-shiftENST00000544716ENST00000452898PIK3CBchr3

138383878

-RASA2chr3

141235170

+
Frame-shiftENST00000544716ENST00000286364PIK3CBchr3

138383878

-RASA2chr3

141235170

+
5CDS-intronENST00000544716ENST00000509118PIK3CBchr3

138383878

-RASA2chr3

141235170

+
In-frameENST00000289153ENST00000452898PIK3CBchr3

138383878

-RASA2chr3

141235170

+
In-frameENST00000289153ENST00000286364PIK3CBchr3

138383878

-RASA2chr3

141235170

+
5CDS-intronENST00000289153ENST00000509118PIK3CBchr3

138383878

-RASA2chr3

141235170

+

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FusionProtFeatures for PIK3CB_RASA2


check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
PIK3CB

P42338

RASA2

Q15283