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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: 31745

FusionGeneSummary for RPAP1_IGKJ4

check button Fusion gene summary
Fusion gene informationFusion gene name: RPAP1_IGKJ4
Fusion gene ID: 31745
HgeneTgene
Gene symbol

RPAP1

IGKJ4

Gene ID

26015

28947

Gene nameRNA polymerase II associated protein 1immunoglobulin kappa joining 4
Synonyms-J4
Cytomap

15q15.1

2p11.2

Type of geneprotein-codingother
DescriptionRNA polymerase II-associated protein 1-
Modification date2018052320180329
UniProtAcc

Q9BWH6

Ensembl transtripts involved in fusion geneENST00000561603, ENST00000304330, 
ENST00000568413, 
ENST00000390239, 
Fusion gene scores* DoF score4 X 4 X 3=487 X 4 X 7=196
# samples 47
** MAII scorelog2(4/48*10)=-0.263034405833794
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(7/196*10)=-1.48542682717024
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: RPAP1 [Title/Abstract] AND IGKJ4 [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

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
TCGALDMESOTCGA-3U-A98H-01ARPAP1chr15

41815105

-IGKJ4chr2

89160432

-
* 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-3CDSENST00000561603ENST00000390239RPAP1chr15

41815105

-IGKJ4chr2

89160432

-
intron-3CDSENST00000304330ENST00000390239RPAP1chr15

41815105

-IGKJ4chr2

89160432

-
intron-3CDSENST00000568413ENST00000390239RPAP1chr15

41815105

-IGKJ4chr2

89160432

-

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FusionProtFeatures for RPAP1_IGKJ4


check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
RPAP1

Q9BWH6

IGKJ4

Forms an interface between the RNA polymerase II enzymeand chaperone/scaffolding protein, suggesting that it is requiredto connect RNA polymerase II to regulators of protein complexformation. Required for interaction of the RNA polymerase IIcomplex with acetylated histone H3. {ECO:0000269|PubMed:17643375}. Lectin that binds to various sugars: galactose > mannose= fucose > N-acetylglucosamine > N-acetylgalactosamine(PubMed:10224141). Acts as a chemoattractant, probably involved inthe regulation of cell migration (PubMed:28301481).{ECO:0000269|PubMed:10224141, ECO:0000269|PubMed:28301481}.

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 RPAP1_IGKJ4


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 RPAP1_IGKJ4


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
RPAP1MEPCE, POLR2J, ARHGAP23, HNRNPA1, IGF2BP1, GPN1, POLR2B, HSPD1, POLR2C, SRP72, EFTUD2, ZFR, POLR3A, ELAVL1, CENPC, ILF3, POLR3B, HSPA8, BAG6, KIF11, CCT6A, DDX3Y, PHF8, NUMA1, IPO9, SLFN11, CSNK2B, MAGED2, HLTF, MCM10, SYTL2, ERBB2IP, ANAPC1, TERF2IP, POT1, LAGE3, IGBP1, PPIL3, PAICS, POLR2L, CCDC8, GPN2, POLR2M, NHP2L1, NTRK1, XPO1, POLK, C1orf94, POLR1CIGKJ4


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 RPAP1_IGKJ4


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 RPAP1_IGKJ4


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