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Fusion gene ID: 28169 |
FusionGeneSummary for PPFIA3_IZUMO1 |
 Fusion gene summary |
| Fusion gene information | Fusion gene name: PPFIA3_IZUMO1 | Fusion gene ID: 28169 | Hgene | Tgene | Gene symbol | PPFIA3 | IZUMO1 | Gene ID | 8541 | 284359 |
| Gene name | PTPRF interacting protein alpha 3 | izumo sperm-egg fusion 1 | |
| Synonyms | LPNA3 | IZUMO|OBF | |
| Cytomap | 19q13.33 | 19q13.33 | |
| Type of gene | protein-coding | protein-coding | |
| Description | liprin-alpha-3liprinprotein tyrosine phosphatase receptor type f polypeptide-interacting protein alpha-3protein tyrosine phosphatase, receptor type, f polypeptide (PTPRF), interacting protein (liprin), alpha 3protein tyrosine phosphatase, receptor typ | izumo sperm-egg fusion protein 1oocyte binding/fusion factorsperm-specific protein Izumo | |
| Modification date | 20180522 | 20180519 | |
| UniProtAcc | O75145 | Q8IYV9 | |
| Ensembl transtripts involved in fusion gene | ENST00000334186, ENST00000602351, | ENST00000332955, | |
| Fusion gene scores | * DoF score | 3 X 2 X 3=18 | 1 X 1 X 1=1 |
| # samples | 3 | 1 | |
| ** MAII score | log2(3/18*10)=0.736965594166206 effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs). DoF>8 and MAII>0 | log2(1/1*10)=3.32192809488736 | |
| Context | PubMed: PPFIA3 [Title/Abstract] AND IZUMO1 [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) |
| Gene ontology of each fusion partner gene with evidence of Inferred from Direct Assay (IDA) from Entrez |
| Partner | Gene | GO ID | GO term | PubMed ID |
| Tgene | IZUMO1 | GO:0007342 | fusion of sperm to egg plasma membrane involved in single fertilization | 15759005 |
| 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 type | Source | Cancer type | Sample | Hgene | Hchr | Hbp | Hstrand | Tgene | Tchr | Tbp | Tstrand |
| TCGA | RV | CESC | TCGA-IR-A3LK-01A | PPFIA3 | chr19 | 49622979 | + | IZUMO1 | chr19 | 49248545 | - |
| * LD: Li Ding group's fusion gene list RV: Roel Verhaak group's fusion gene list ChiTaRs fusion database |
| 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. |
| ORF | Henst | Tenst | Hgene | Hchr | Hbp | Hstrand | Tgene | Tchr | Tbp | Tstrand |
| 5UTR-3CDS | ENST00000334186 | ENST00000332955 | PPFIA3 | chr19 | 49622979 | + | IZUMO1 | chr19 | 49248545 | - |
| intron-3CDS | ENST00000602351 | ENST00000332955 | PPFIA3 | chr19 | 49622979 | + | IZUMO1 | chr19 | 49248545 | - |
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FusionProtFeatures for PPFIA3_IZUMO1 |
| Main function of each fusion partner protein. (from UniProt) |
| Hgene | Tgene |
| PPFIA3 | IZUMO1 |
| May regulate the disassembly of focal adhesions. Maylocalize receptor-like tyrosine phosphatases type 2A at specificsites on the plasma membrane, possibly regulating theirinteraction with the extracellular environment and theirassociation with substrates. {ECO:0000269|PubMed:9624153}. | Essential sperm cell-surface protein required forfertilization by acting as a ligand for IZUMO1R/JUNO receptor onegg. The IZUMO1:IZUMO1R/JUNO interaction is a necessary adhesionevent between sperm and egg that is required for fertilization butis not sufficient for cell fusion. The ligand-receptor interactionprobably does not act as a membrane 'fusogen'.{ECO:0000269|PubMed:15759005}. |
| Retention 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 . * 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. |
| Partner | Gene | Hbp | Tbp | ENST | Strand | BPexon | TotalExon | Protein feature loci | *BPloci | TotalLen | Protein feature | Protein feature note |
| - In-frame and not-retained protein feature among the 13 regional features. |
| Partner | Gene | Hbp | Tbp | ENST | Strand | BPexon | TotalExon | Protein feature loci | *BPloci | TotalLen | Protein feature | Protein feature note |
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FusionGeneSequence for PPFIA3_IZUMO1 |
| 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 PPFIA3_IZUMO1 |
| Go to ChiPPI (Chimeric Protein-Protein interactions) to see the chimeric PPI interaction in . |
| Protein-protein interactors with each fusion partner protein in wild-type (BIOGRID-3.4.160) |
| Hgene | Hgene's interactors | Tgene | Tgene's interactors |
| PPFIA3 | GIT1, ERC2, PPP2CA, PTPRF, PTPRS, PPP2R1A, GPS2, RAB3IL1, PTPRD, PPFIA1, PPFIA2, PPFIA3, PPFIBP1, PPP2CB, EMILIN1, TRIM25 | IZUMO1 | SLC39A11, CRACR2A, FAM84B, CDC16, GHITM, ACVR2B, ANKRD13D, SLC4A7, LPGAT1, PTPRD, CDC26, CNOT11, ANKRD13A, RQCD1, ADCY3, CNOT6, CNOT1, XXYLT1, ASPHD2, NDFIP1 |
| - Retained PPIs in in-frame fusion. |
| Partner | Gene | Hbp | Tbp | ENST | Strand | BPexon | TotalExon | Protein feature loci | *BPloci | TotalLen | Still interaction with |
| - Lost PPIs in in-frame fusion. |
| Partner | Gene | Hbp | Tbp | ENST | Strand | BPexon | TotalExon | Protein feature loci | *BPloci | TotalLen | Interaction lost with |
| - Retained PPIs, but lost function due to frame-shift fusion. |
| Partner | Gene | Hbp | Tbp | ENST | Strand | BPexon | TotalExon | Protein feature loci | *BPloci | TotalLen | Interaction lost with |
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RelatedDrugs for PPFIA3_IZUMO1 |
| Drugs targeting genes involved in this fusion gene. (DrugBank Version 5.1.0 2018-04-02) |
| Partner | Gene | UniProtAcc | DrugBank ID | Drug name | Drug activity | Drug type | Drug status |
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RelatedDiseases for PPFIA3_IZUMO1 |
| Diseases associated with fusion partners. (DisGeNet 4.0) |
| Partner | Gene | Disease ID | Disease name | # pubmeds | Source |
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