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Center for Computational Systems Medicine
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FusionGeneSummary

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Fusion gene ID: 29296

FusionGeneSummary for PTEN_KCNMB4

check button Fusion gene summary
Fusion gene informationFusion gene name: PTEN_KCNMB4
Fusion gene ID: 29296
HgeneTgene
Gene symbol

PTEN

KCNMB4

Gene ID

5728

27345

Gene namephosphatase and tensin homologpotassium calcium-activated channel subfamily M regulatory beta subunit 4
Synonyms10q23del|BZS|CWS1|DEC|GLM2|MHAM|MMAC1|PTEN1|PTENbeta|TEP1-
Cytomap

10q23.31

12q15

Type of geneprotein-codingprotein-coding
Descriptionphosphatidylinositol 3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTENMMAC1 phosphatase and tensin homolog deleted on chromosome 10mitochondrial PTENalphamitochondrial phosphatase and tensin protein alphamutated in multipcalcium-activated potassium channel subunit beta-4BK channel beta subunit 4BK channel subunit beta-4BKbeta4MaxiK channel beta-subunit 4big potassium channel beta subunit 4calcium-activated potassium channel, subfamily M subunit beta-4charybdotoxin
Modification date2018052720180523
UniProtAcc

P60484

Q86W47

Ensembl transtripts involved in fusion geneENST00000371953, ENST00000472832, 
ENST00000258111, 
Fusion gene scores* DoF score16 X 8 X 9=115210 X 4 X 6=240
# samples 1510
** MAII scorelog2(15/1152*10)=-2.94110631094643
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(10/240*10)=-1.26303440583379
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: PTEN [Title/Abstract] AND KCNMB4 [Title/Abstract] AND fusion [Title/Abstract]

Functional or gene categories assigned by FusionGDB annotationOncogene involved fusion gene, in-frame and retained their domain.
Tumor suppressor 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
HgenePTEN

GO:0001933

negative regulation of protein phosphorylation

20123964

HgenePTEN

GO:0006470

protein dephosphorylation

9256433

HgenePTEN

GO:0008285

negative regulation of cell proliferation

19057511

HgenePTEN

GO:0031658

negative regulation of cyclin-dependent protein serine/threonine kinase activity involved in G1/S transition of mitotic cell cycle

21241890

HgenePTEN

GO:0046855

inositol phosphate dephosphorylation

9593664

HgenePTEN

GO:0046856

phosphatidylinositol dephosphorylation

9593664|9811831

HgenePTEN

GO:0050821

protein stabilization

20123964

HgenePTEN

GO:0060070

canonical Wnt signaling pathway

20123964

HgenePTEN

GO:1904668

positive regulation of ubiquitin protein ligase activity

21241890

HgenePTEN

GO:2000060

positive regulation of ubiquitin-dependent protein catabolic process

21241890

HgenePTEN

GO:2000134

negative regulation of G1/S transition of mitotic cell cycle

21241890

TgeneKCNMB4

GO:0001508

action potential

10692449

TgeneKCNMB4

GO:0005513

detection of calcium ion

10692449

TgeneKCNMB4

GO:0006813

potassium ion transport

10692449

TgeneKCNMB4

GO:0019228

neuronal action potential

10692449


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
TCGALDPRADTCGA-J4-A83I-01APTENchr10

89720875

+KCNMB4chr12

70793989

+
* 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
In-frameENST00000371953ENST00000258111PTENchr10

89720875

+KCNMB4chr12

70793989

+
3UTR-3CDSENST00000472832ENST00000258111PTENchr10

89720875

+KCNMB4chr12

70793989

+

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FusionProtFeatures for PTEN_KCNMB4


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

P60484

KCNMB4

Q86W47