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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: 11635

FusionGeneSummary for ENPP1_CDX1

check button Fusion gene summary
Fusion gene informationFusion gene name: ENPP1_CDX1
Fusion gene ID: 11635
HgeneTgene
Gene symbol

ENPP1

CDX1

Gene ID

5167

1044

Gene nameectonucleotide pyrophosphatase/phosphodiesterase 1caudal type homeobox 1
SynonymsARHR2|COLED|M6S1|NPP1|NPPS|PC-1|PCA1|PDNP1-
Cytomap

6q23.2

5q32

Type of geneprotein-codingprotein-coding
Descriptionectonucleotide pyrophosphatase/phosphodiesterase family member 1E-NPP 1Ly-41 antigenalkaline phosphodiesterase 1membrane component, chromosome 6, surface marker 1phosphodiesterase I/nucleotide pyrophosphatase 1plasma-cell membrane glycoprotein 1plahomeobox protein CDX-1caudal type homeo box transcription factor 1caudal type homeobox transcription factor 1caudal-type homeobox protein 1caudal-type homeobox protein CDX1
Modification date2018051920180523
UniProtAcc

P22413

P47902

Ensembl transtripts involved in fusion geneENST00000360971, ENST00000231656, 
Fusion gene scores* DoF score4 X 3 X 3=361 X 1 X 1=1
# samples 41
** MAII scorelog2(4/36*10)=0.15200309344505
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
log2(1/1*10)=3.32192809488736
Context

PubMed: ENPP1 [Title/Abstract] AND CDX1 [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
HgeneENPP1

GO:0006091

generation of precursor metabolites and energy

12746903

HgeneENPP1

GO:0006796

phosphate-containing compound metabolic process

10513816|11159191

HgeneENPP1

GO:0009143

nucleoside triphosphate catabolic process

10513816

HgeneENPP1

GO:0030308

negative regulation of cell growth

17849011

HgeneENPP1

GO:0030505

inorganic diphosphate transport

10513816

HgeneENPP1

GO:0030643

cellular phosphate ion homeostasis

11159191

HgeneENPP1

GO:0030730

sequestering of triglyceride

17849011

HgeneENPP1

GO:0031953

negative regulation of protein autophosphorylation

11289049

HgeneENPP1

GO:0032869

cellular response to insulin stimulus

7830796|17849011

HgeneENPP1

GO:0045599

negative regulation of fat cell differentiation

17849011

HgeneENPP1

GO:0045719

negative regulation of glycogen biosynthetic process

11289049

HgeneENPP1

GO:0046325

negative regulation of glucose import

17849011

HgeneENPP1

GO:0046627

negative regulation of insulin receptor signaling pathway

7830796|17849011

HgeneENPP1

GO:0050427

3'-phosphoadenosine 5'-phosphosulfate metabolic process

7830796

HgeneENPP1

GO:0090305

nucleic acid phosphodiester bond hydrolysis

22285541

TgeneCDX1

GO:0045944

positive regulation of transcription by RNA polymerase II

15774940


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
TCGARVLIHCTCGA-RC-A6M5-01AENPP1chr6

132181646

+CDX1chr5

149562331

+
* 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-shiftENST00000360971ENST00000231656ENPP1chr6

132181646

+CDX1chr5

149562331

+

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FusionProtFeatures for ENPP1_CDX1


check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
ENPP1

P22413

CDX1

P47902

By generating PPi, plays a role in regulatingpyrophosphate levels, and functions in bone mineralization andsoft tissue calcification. PPi inhibits mineralization by bindingto nascent hydroxyapatite (HA) crystals, thereby preventingfurther growth of these crystals. Preferentially hydrolyzes ATP,but can also hydrolyze other nucleoside 5' triphosphates such asGTP, CTP, TTP and UTP to their corresponding monophosphates withrelease of pyrophosphate and diadenosine polyphosphates, and also3',5'-cAMP to AMP. May also be involved in the regulation of theavailability of nucleotide sugars in the endoplasmic reticulum andGolgi, and the regulation of purinergic signaling. Appears tomodulate insulin sensitivity and function.{ECO:0000269|PubMed:10615944, ECO:0000269|PubMed:27467858,ECO:0000269|PubMed:8001561}. Plays a role in transcriptional regulation(PubMed:24623306). Involved in activated KRAS-mediatedtranscriptional activation of PRKD1 in colorectal cancer (CRC)cells (PubMed:24623306). Binds to the PRKD1 promoter in colorectalcancer (CRC) cells (PubMed:24623306). Could play a role in theterminal differentiation of the intestine. Binds preferentially tomethylated DNA (PubMed:28473536). {ECO:0000269|PubMed:24623306,ECO:0000269|PubMed:28473536}.

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 ENPP1_CDX1


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 ENPP1_CDX1


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
ENPP1INSR, SQSTM1, PTCH1, BZW1, FNTB, PON2, HERC2, PSMD12, PSMA1, PSMB1, USP2, FANCE, ATP6V0D1, EIF2B2CDX1LEF1, SOX2, LGR4, CEBPA, CABIN1, HIRA, DHX29, TUBA8, UBN2, ZCCHC6, ZNF724P, KBTBD7, PUM2, KBTBD6, ZNF107, CDK12, TRIM71, ZCCHC17, ZNF121, C10orf2, HIST2H3PS2, RPL26L1, ELAVL2, PARP2, SREK1, NGRN, TRUB2, UPF1, RBM23, RPL36AL, CLK2, YTHDC1, PTCD1, GNL2, DHX8, ASH1L, CASC3, SDAD1, BUD13, RBBP6, MTERF3, DHX30, LARP1B, STAU2, DDX10, SRSF5, ZFR, RBM19, ZNF431, ANKRD17, SRSF1, UTP3, SRRM1, ZCCHC3, FAM120A, MYBBP1A, GTPBP4, STRBP, GLYR1, ANKHD1, MRPS9, BMS1, RSBN1L


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 ENPP1_CDX1


check button Drugs targeting genes involved in this fusion gene.
(DrugBank Version 5.1.0 2018-04-02)
PartnerGeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status
HgeneENPP1P22413DB00811RibavirinEctonucleotide pyrophosphatase/phosphodiesterase family member 1small moleculeapproved
HgeneENPP1P22413DB01143AmifostineEctonucleotide pyrophosphatase/phosphodiesterase family member 1small moleculeapproved|investigational

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RelatedDiseases for ENPP1_CDX1


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgeneENPP1C1859727Arterial calcification of infancy6CTD_human;ORPHANET;UNIPROT
HgeneENPP1C2750078Hypophosphatemic Rickets, Autosomal Recessive, 24CTD_human;UNIPROT
HgeneENPP1C3809781Cole disease2ORPHANET;UNIPROT
HgeneENPP1C0014175Endometriosis1CTD_human
HgeneENPP1C1865343OSSIFICATION OF THE POSTERIOR LONGITUDINAL LIGAMENT OF SPINE1CTD_human;UNIPROT