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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: 32698

FusionGeneSummary for SBF2_EXT2

check button Fusion gene summary
Fusion gene informationFusion gene name: SBF2_EXT2
Fusion gene ID: 32698
HgeneTgene
Gene symbol

SBF2

EXT2

Gene ID

81846

2132

Gene nameSET binding factor 2exostosin glycosyltransferase 2
SynonymsCMT4B2|DENND7B|MTMR13SOTV|SSMS
Cytomap

11p15.4

11p11.2

Type of geneprotein-codingprotein-coding
Descriptionmyotubularin-related protein 13DENN/MADD domain containing 7Bexostosin-2N-acetylglucosaminyl-proteoglycan 4-beta-glucuronosyltransferaseglucuronosyl-N-acetylglucosaminyl-proteoglycan/N-acetylglucosaminyl-proteoglycan 4-alpha-N-acetylglucosaminyltransferasemultiple exostoses protein 2multiple exostosis 2putativ
Modification date2018051920180522
UniProtAcc

Q86WG5

Q93063

Ensembl transtripts involved in fusion geneENST00000256190, ENST00000527019, 
ENST00000533608, ENST00000358681, 
ENST00000395673, ENST00000343631, 
ENST00000529186, 
Fusion gene scores* DoF score16 X 9 X 8=11525 X 5 X 3=75
# samples 165
** MAII scorelog2(16/1152*10)=-2.84799690655495
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(5/75*10)=-0.584962500721156
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: SBF2 [Title/Abstract] AND EXT2 [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
TgeneEXT2

GO:0006024

glycosaminoglycan biosynthetic process

12907669

TgeneEXT2

GO:0033692

cellular polysaccharide biosynthetic process

12907669


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
ChiTaRS3.1T17444SBF2chr11

10061662

+EXT2chr11

44266974

-
* 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-intronENST00000256190ENST00000533608SBF2chr11

10061662

+EXT2chr11

44266974

-
intron-intronENST00000256190ENST00000358681SBF2chr11

10061662

+EXT2chr11

44266974

-
intron-intronENST00000256190ENST00000395673SBF2chr11

10061662

+EXT2chr11

44266974

-
intron-intronENST00000256190ENST00000343631SBF2chr11

10061662

+EXT2chr11

44266974

-
intron-intronENST00000256190ENST00000529186SBF2chr11

10061662

+EXT2chr11

44266974

-
intron-intronENST00000527019ENST00000533608SBF2chr11

10061662

+EXT2chr11

44266974

-
intron-intronENST00000527019ENST00000358681SBF2chr11

10061662

+EXT2chr11

44266974

-
intron-intronENST00000527019ENST00000395673SBF2chr11

10061662

+EXT2chr11

44266974

-
intron-intronENST00000527019ENST00000343631SBF2chr11

10061662

+EXT2chr11

44266974

-
intron-intronENST00000527019ENST00000529186SBF2chr11

10061662

+EXT2chr11

44266974

-

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FusionProtFeatures for SBF2_EXT2


check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
SBF2

Q86WG5

EXT2

Q93063

Glycosyltransferase required for the biosynthesis ofheparan-sulfate. The EXT1/EXT2 complex possesses substantiallyhigher glycosyltransferase activity than EXT1 or EXT2 alone.Appears to be a tumor suppressor. Required for the exosomalrelease of SDCBP, CD63 and syndecan (PubMed:22660413).{ECO:0000269|PubMed:22660413}.

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 SBF2_EXT2


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 SBF2_EXT2


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 SBF2_EXT2


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 SBF2_EXT2


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
TgeneEXT2C1851413EXOSTOSES, MULTIPLE, TYPE II9CTD_human;UNIPROT
TgeneEXT2C0015306Hereditary Multiple Exostoses1CTD_human;HPO;ORPHANET
TgeneEXT2C4225248SEIZURES, SCOLIOSIS, AND MACROCEPHALY SYNDROME1ORPHANET;UNIPROT