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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: 29579

FusionGeneSummary for PTPRR_CHPT1

check button Fusion gene summary
Fusion gene informationFusion gene name: PTPRR_CHPT1
Fusion gene ID: 29579
HgeneTgene
Gene symbol

PTPRR

CHPT1

Gene ID

5801

56994

Gene nameprotein tyrosine phosphatase, receptor type Rcholine phosphotransferase 1
SynonymsEC-PTP|PCPTP1|PTP-SL|PTPBR7|PTPRQCPT|CPT1
Cytomap

12q15

12q23.2

Type of geneprotein-codingprotein-coding
Descriptionreceptor-type tyrosine-protein phosphatase RCh-1 PTPaseNC-PTPCOM1R-PTP-Rch-1PTPaseprotein tyrosine phosphatase Cr1PTPaseprotein-tyrosine phosphatase NC-PTPCOM1protein-tyrosine phosphatase PCPTP1cholinephosphotransferase 1AAPT1-like proteincholinephosphotransferase 1 alphadiacylglycerol cholinephosphotransferase 1hCPT1phosphatidylcholine synthesizing enzyme
Modification date2018051920180523
UniProtAcc

Q15256

Q8WUD6

Ensembl transtripts involved in fusion geneENST00000283228, ENST00000440835, 
ENST00000537619, ENST00000378778, 
ENST00000342084, ENST00000549308, 
ENST00000550385, ENST00000229266, 
ENST00000549872, 
Fusion gene scores* DoF score12 X 9 X 4=4323 X 3 X 2=18
# samples 123
** MAII scorelog2(12/432*10)=-1.84799690655495
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(3/18*10)=0.736965594166206
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
Context

PubMed: PTPRR [Title/Abstract] AND CHPT1 [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
TgeneCHPT1

GO:0006656

phosphatidylcholine biosynthetic process

10893425

TgeneCHPT1

GO:0006663

platelet activating factor biosynthetic process

10893425


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
TCGALDBLCATCGA-GC-A3RD-01APTPRRchr12

71286459

-CHPT1chr12

102110506

+
* 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
5CDS-3UTRENST00000283228ENST00000550385PTPRRchr12

71286459

-CHPT1chr12

102110506

+
5CDS-3UTRENST00000283228ENST00000229266PTPRRchr12

71286459

-CHPT1chr12

102110506

+
5CDS-3UTRENST00000283228ENST00000549872PTPRRchr12

71286459

-CHPT1chr12

102110506

+
intron-3UTRENST00000440835ENST00000550385PTPRRchr12

71286459

-CHPT1chr12

102110506

+
intron-3UTRENST00000440835ENST00000229266PTPRRchr12

71286459

-CHPT1chr12

102110506

+
intron-3UTRENST00000440835ENST00000549872PTPRRchr12

71286459

-CHPT1chr12

102110506

+
intron-3UTRENST00000537619ENST00000550385PTPRRchr12

71286459

-CHPT1chr12

102110506

+
intron-3UTRENST00000537619ENST00000229266PTPRRchr12

71286459

-CHPT1chr12

102110506

+
intron-3UTRENST00000537619ENST00000549872PTPRRchr12

71286459

-CHPT1chr12

102110506

+
intron-3UTRENST00000378778ENST00000550385PTPRRchr12

71286459

-CHPT1chr12

102110506

+
intron-3UTRENST00000378778ENST00000229266PTPRRchr12

71286459

-CHPT1chr12

102110506

+
intron-3UTRENST00000378778ENST00000549872PTPRRchr12

71286459

-CHPT1chr12

102110506

+
intron-3UTRENST00000342084ENST00000550385PTPRRchr12

71286459

-CHPT1chr12

102110506

+
intron-3UTRENST00000342084ENST00000229266PTPRRchr12

71286459

-CHPT1chr12

102110506

+
intron-3UTRENST00000342084ENST00000549872PTPRRchr12

71286459

-CHPT1chr12

102110506

+
intron-3UTRENST00000549308ENST00000550385PTPRRchr12

71286459

-CHPT1chr12

102110506

+
intron-3UTRENST00000549308ENST00000229266PTPRRchr12

71286459

-CHPT1chr12

102110506

+
intron-3UTRENST00000549308ENST00000549872PTPRRchr12

71286459

-CHPT1chr12

102110506

+

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FusionProtFeatures for PTPRR_CHPT1


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

Q15256

CHPT1

Q8WUD6

Sequesters mitogen-activated protein kinases (MAPKs)such as MAPK1, MAPK3 and MAPK14 in the cytoplasm in an inactiveform. The MAPKs bind to a dephosphorylated kinase interactingmotif, phosphorylation of which by the protein kinase A complexreleases the MAPKs for activation and translocation into thenucleus (By similarity). {ECO:0000250}.

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 PTPRR_CHPT1


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 PTPRR_CHPT1


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
PTPRRMAPK1, MAPK3, MAPK7, MAPK14, NTRK1, CEP290, EGFR, ERBB2, IGF1R, RET, MST1R, ERBB4, FGFR2, FGFR4, KDR, TEK, INSR, ALDH18A1, DHPS, PNMA2, TRIM11, KIAA0196, TBC1D5, DNAJC13, SNX6, PTPRR, MAPK1IP1L, MAPKAPK3, MAD2L1BP, CBS, MAPK11, CCT8L1P, HSPA4L, LMTK2, AATK, ERBB3, RYK, ROR1, ROR2, PTK7, EPHA2CHPT1ELAVL1, KLK11, CD1B, TMEM171, GINM1, GPR52, SLAMF1, BSCL2, FAM189A2, ERGIC3, TCTN3, FPR2, SLC22A9, CD70, APLNR, OPRM1, SLC22A6, LRRC8B, CDH13, SLC39A5, TMEM5, SLC1A1, PDCD1, VASN, SPPL2B, NMUR2, CLEC2D, SLC5A8, SLC15A1


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 PTPRR_CHPT1


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 PTPRR_CHPT1


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgenePTPRRC0041696Unipolar Depression1PSYGENET
HgenePTPRRC1269683Major Depressive Disorder1PSYGENET
TgeneCHPT1C0035222Respiratory Distress Syndrome, Adult1CTD_human