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Fusion gene ID: 15172 |
FusionGeneSummary for GPC1_MFN1 |
 Fusion gene summary |
| Fusion gene information | Fusion gene name: GPC1_MFN1 | Fusion gene ID: 15172 | Hgene | Tgene | Gene symbol | GPC1 | MFN1 | Gene ID | 2817 | 55669 |
| Gene name | glypican 1 | mitofusin 1 | |
| Synonyms | glypican | hfzo1|hfzo2 | |
| Cytomap | 2q37.3 | 3q26.33 | |
| Type of gene | protein-coding | protein-coding | |
| Description | glypican-1glypican proteoglycan 1 | mitofusin-1fzo homologmitochondrial transmembrane GTPase FZO-2mitochondrial transmembrane GTPase Fzo-1putative transmembrane GTPasetransmembrane GTPase MFN1 | |
| Modification date | 20180522 | 20180523 | |
| UniProtAcc | P35052 | Q8IWA4 | |
| Ensembl transtripts involved in fusion gene | ENST00000264039, ENST00000466624, | ENST00000280653, ENST00000471841, ENST00000263969, | |
| Fusion gene scores | * DoF score | 4 X 3 X 3=36 | 7 X 1 X 5=35 |
| # samples | 4 | 7 | |
| ** MAII score | log2(4/36*10)=0.15200309344505 effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs). DoF>8 and MAII>0 | log2(7/35*10)=1 effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs). DoF>8 and MAII>0 | |
| Context | PubMed: GPC1 [Title/Abstract] AND MFN1 [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 |
| Hgene | GPC1 | GO:0030200 | heparan sulfate proteoglycan catabolic process | 12732622 |
| Tgene | MFN1 | GO:0008053 | mitochondrial fusion | 20436456 |
| Tgene | MFN1 | GO:0046039 | GTP metabolic process | 27920125 |
| 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 | LUSC | TCGA-46-6025-01A | GPC1 | chr2 | 241407493 | + | MFN1 | chr3 | 179096011 | + |
| * 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 |
| 5CDS-intron | ENST00000264039 | ENST00000280653 | GPC1 | chr2 | 241407493 | + | MFN1 | chr3 | 179096011 | + |
| 5CDS-intron | ENST00000264039 | ENST00000471841 | GPC1 | chr2 | 241407493 | + | MFN1 | chr3 | 179096011 | + |
| 5CDS-intron | ENST00000264039 | ENST00000263969 | GPC1 | chr2 | 241407493 | + | MFN1 | chr3 | 179096011 | + |
| intron-intron | ENST00000466624 | ENST00000280653 | GPC1 | chr2 | 241407493 | + | MFN1 | chr3 | 179096011 | + |
| intron-intron | ENST00000466624 | ENST00000471841 | GPC1 | chr2 | 241407493 | + | MFN1 | chr3 | 179096011 | + |
| intron-intron | ENST00000466624 | ENST00000263969 | GPC1 | chr2 | 241407493 | + | MFN1 | chr3 | 179096011 | + |
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FusionProtFeatures for GPC1_MFN1 |
| Main function of each fusion partner protein. (from UniProt) |
| Hgene | Tgene |
| GPC1 | MFN1 |
| Cell surface proteoglycan that bears heparan sulfate.Binds, via the heparan sulfate side chains, alpha-4 (V) collagenand participates in Schwann cell myelination (By similarity). Mayact as a catalyst in increasing the rate of conversion of prionprotein PRPN(C) to PRNP(Sc) via associating (via the heparansulfate side chains) with both forms of PRPN, targeting them tolipid rafts and facilitating their interaction. Required forproper skeletal muscle differentiation by sequestering FGF2 inlipid rafts preventing its binding to receptors (FGFRs) andinhibiting the FGF-mediated signaling. {ECO:0000250,ECO:0000269|PubMed:19936054, ECO:0000269|PubMed:21642435}. | Mitochondrial outer membrane GTPase that mediatesmitochondrial clustering and fusion (PubMed:12475957,PubMed:12759376, PubMed:27920125, PubMed:28114303). Membraneclustering requires GTPase activity (PubMed:27920125). It mayinvolve a major rearrangement of the coiled coil domains(PubMed:27920125, PubMed:28114303). Mitochondria are highlydynamic organelles, and their morphology is determined by theequilibrium between mitochondrial fusion and fission events(PubMed:12475957, PubMed:12759376). Overexpression induces theformation of mitochondrial networks (in vitro) (PubMed:12759376).Has low GTPase activity (PubMed:27920125, PubMed:28114303).{ECO:0000269|PubMed:12475957, ECO:0000269|PubMed:12759376,ECO:0000269|PubMed:27920125, ECO:0000269|PubMed:28114303}. |
| 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 GPC1_MFN1 |
| 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 GPC1_MFN1 |
| 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 |
| GPC1 | VEGFA, SLIT2, PFDN5, FGF1, GPR183, PTEN, CAMKV, HADHB, USP3, FANCE, ATP2B4, TMEM245, XYLT2, TMEM214, SPCS2, C4orf26, SEC11A, TRIM25 | MFN1 | MARCH5, PARK2, ILF2, CCNB1, MAVS, FAF2, NTRK1, PLK2, SLC25A38, MFN2, TOMM22, FLNC, MGRN1, MFN1 |
| - 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 GPC1_MFN1 |
| 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 GPC1_MFN1 |
| Diseases associated with fusion partners. (DisGeNet 4.0) |
| Partner | Gene | Disease ID | Disease name | # pubmeds | Source |
| Tgene | MFN1 | C2931673 | Ceroid lipofuscinosis, neuronal 1, infantile | 1 | CTD_human |
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