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Fusion Protein:DPM1-CYP4F12 |
Fusion Protein Summary |
 Fusion gene summary |
| Fusion partner gene information | Fusion gene name: DPM1-CYP4F12 | FusionPDB ID: 23973 | FusionGDB2.0 ID: 23973 | Hgene | Tgene | Gene symbol | DPM1 | CYP4F12 | Gene ID | 8813 | 66002 |
| Gene name | dolichyl-phosphate mannosyltransferase subunit 1, catalytic | cytochrome P450 family 4 subfamily F member 12 | |
| Synonyms | CDGIE|MPDS | CYPIVF12|F22329_1 | |
| Cytomap | 20q13.13 | 19p13.12 | |
| Type of gene | protein-coding | protein-coding | |
| Description | dolichol-phosphate mannosyltransferase subunit 1DPM synthase complex, catalytic subunitDPM synthase subunit 1MPD synthase subunit 1dolichol monophosphate mannose synthasedolichol-phosphate mannose synthase subunit 1dolichyl-phosphate beta-D-mannosyl | cytochrome P450 4F12cytochrome P450, family 4, subfamily F, polypeptide 12cytochrome P450, subfamily IVF, polypeptide 12 | |
| Modification date | 20200313 | 20200313 | |
| UniProtAcc | O60762 | Q9HCS2 | |
| Ensembl transtripts involved in fusion gene | ENST ids | ENST00000466152, ENST00000371582, ENST00000371583, ENST00000371588, | ENST00000324632, ENST00000550308, |
| Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0) | * DoF score | 11 X 8 X 6=528 | 1 X 1 X 1=1 |
| # samples | 13 | 1 | |
| ** MAII score | log2(13/528*10)=-2.02202630633 possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs). DoF>8 and MAII<0 | log2(1/1*10)=3.32192809488736 | |
| Context (manual curation of fusion genes in FusionPDB) | PubMed: DPM1 [Title/Abstract] AND CYP4F12 [Title/Abstract] AND fusion [Title/Abstract] | ||
| Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0) | DPM1(49571723)-CYP4F12(15807240), # samples:3 | ||
| Anticipated loss of major functional domain due to fusion event. | |||
| * 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 | DPM1 | GO:0006506 | GPI anchor biosynthetic process | 9535917|9724629|10835346 |
| Hgene | DPM1 | GO:0019348 | dolichol metabolic process | 9535917|9724629 |
| Hgene | DPM1 | GO:0035268 | protein mannosylation | 9535917 |
| Hgene | DPM1 | GO:0035269 | protein O-linked mannosylation | 9535917 |
| Fusion gene breakpoints across DPM1 (5'-gene) * Click on the image to open the UCSC genome browser with custom track showing this image in a new window. |
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| Fusion gene breakpoints across CYP4F12 (3'-gene) * Click on the image to open the UCSC genome browser with custom track showing this image in a new window. |
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Fusion Gene Sample Information |
| Fusion gene information from FusionGDB2.0. |
| Fusion gene information from two resources (ChiTars 5.0 and ChimerDB 4.0) * 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. |
| Source | Disease | Sample | Hgene | Hchr | Hbp | Hstrand | Tgene | Tchr | Tbp | Tstrand |
| ChimerDB4 | OV | TCGA-13-0923-01A | DPM1 | chr20 | 49571723 | - | CYP4F12 | chr19 | 15807240 | + |
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Fusion ORF Analysis |
| Fusion information from ORFfinder translation from full-length transcript sequence from FusionPDB. |
| Henst | Tenst | Hgene | Hchr | Hbp | Hstrand | Tgene | Tchr | Tbp | Tstrand | Seq length (transcript) | BP loci (transcript) | Predicted start (transcript) | Predicted stop (transcript) | Seq length (amino acids) |
| ENST00000371588 | DPM1 | chr20 | 49571723 | - | ENST00000550308 | CYP4F12 | chr19 | 15807240 | + | 638 | 288 | 27 | 548 | 173 |
| ENST00000371588 | DPM1 | chr20 | 49571723 | - | ENST00000324632 | CYP4F12 | chr19 | 15807240 | + | 609 | 288 | 27 | 548 | 173 |
| ENST00000371582 | DPM1 | chr20 | 49571723 | - | ENST00000550308 | CYP4F12 | chr19 | 15807240 | + | 643 | 293 | 32 | 553 | 173 |
| ENST00000371582 | DPM1 | chr20 | 49571723 | - | ENST00000324632 | CYP4F12 | chr19 | 15807240 | + | 614 | 293 | 32 | 553 | 173 |
| ENST00000371583 | DPM1 | chr20 | 49571723 | - | ENST00000550308 | CYP4F12 | chr19 | 15807240 | + | 620 | 270 | 9 | 530 | 173 |
| ENST00000371583 | DPM1 | chr20 | 49571723 | - | ENST00000324632 | CYP4F12 | chr19 | 15807240 | + | 591 | 270 | 9 | 530 | 173 |
| DeepORF prediction of the coding potential based on the fusion transcript sequence of in-frame fusion genes. DeepORF is a coding potential classifier based on convolutional neural network by comparing the real Ribo-seq data. If the no-coding score < 0.5 and coding score > 0.5, then the in-frame fusion transcript is predicted as being likely translated. |
| Henst | Tenst | Hgene | Hchr | Hbp | Hstrand | Tgene | Tchr | Tbp | Tstrand | No-coding score | Coding score |
| ENST00000371588 | ENST00000550308 | DPM1 | chr20 | 49571723 | - | CYP4F12 | chr19 | 15807240 | + | 0.006577562 | 0.99342245 |
| ENST00000371588 | ENST00000324632 | DPM1 | chr20 | 49571723 | - | CYP4F12 | chr19 | 15807240 | + | 0.005848977 | 0.99415106 |
| ENST00000371582 | ENST00000550308 | DPM1 | chr20 | 49571723 | - | CYP4F12 | chr19 | 15807240 | + | 0.005574346 | 0.99442565 |
| ENST00000371582 | ENST00000324632 | DPM1 | chr20 | 49571723 | - | CYP4F12 | chr19 | 15807240 | + | 0.004788906 | 0.99521106 |
| ENST00000371583 | ENST00000550308 | DPM1 | chr20 | 49571723 | - | CYP4F12 | chr19 | 15807240 | + | 0.006524705 | 0.99347526 |
| ENST00000371583 | ENST00000324632 | DPM1 | chr20 | 49571723 | - | CYP4F12 | chr19 | 15807240 | + | 0.005710963 | 0.99428904 |
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Fusion Amino Acid Sequences |
| For individual full-length fusion transcript sequence from FusionPDB, we ran ORFfinder and chose the longest ORF among the all predicted ones. |
| >FusionGDB ID_FusionGDB isoform ID_FGname_Hgene_Hchr_Hbp_Henst_Tgene_Tchr_Tbp_Tenst_length(fusion AA) seq_BP >23973_23973_1_DPM1-CYP4F12_DPM1_chr20_49571723_ENST00000371582_CYP4F12_chr19_15807240_ENST00000324632_length(amino acids)=173AA_BP=87 MASLEVSRSPRRSRRELEVRSPRQNKYSVLLPTYNERENLPLIVWLLVKSFSESGINYEIIIIDDGSPDGTRDVAEQLEKIYGSDRIVYD -------------------------------------------------------------- >23973_23973_2_DPM1-CYP4F12_DPM1_chr20_49571723_ENST00000371582_CYP4F12_chr19_15807240_ENST00000550308_length(amino acids)=173AA_BP=87 MASLEVSRSPRRSRRELEVRSPRQNKYSVLLPTYNERENLPLIVWLLVKSFSESGINYEIIIIDDGSPDGTRDVAEQLEKIYGSDRIVYD -------------------------------------------------------------- >23973_23973_3_DPM1-CYP4F12_DPM1_chr20_49571723_ENST00000371583_CYP4F12_chr19_15807240_ENST00000324632_length(amino acids)=173AA_BP=87 MASLEVSRSPRRSRRELEVRSPRQNKYSVLLPTYNERENLPLIVWLLVKSFSESGINYEIIIIDDGSPDGTRDVAEQLEKIYGSDRIVYD -------------------------------------------------------------- >23973_23973_4_DPM1-CYP4F12_DPM1_chr20_49571723_ENST00000371583_CYP4F12_chr19_15807240_ENST00000550308_length(amino acids)=173AA_BP=87 MASLEVSRSPRRSRRELEVRSPRQNKYSVLLPTYNERENLPLIVWLLVKSFSESGINYEIIIIDDGSPDGTRDVAEQLEKIYGSDRIVYD -------------------------------------------------------------- >23973_23973_5_DPM1-CYP4F12_DPM1_chr20_49571723_ENST00000371588_CYP4F12_chr19_15807240_ENST00000324632_length(amino acids)=173AA_BP=87 MASLEVSRSPRRSRRELEVRSPRQNKYSVLLPTYNERENLPLIVWLLVKSFSESGINYEIIIIDDGSPDGTRDVAEQLEKIYGSDRIVYD -------------------------------------------------------------- >23973_23973_6_DPM1-CYP4F12_DPM1_chr20_49571723_ENST00000371588_CYP4F12_chr19_15807240_ENST00000550308_length(amino acids)=173AA_BP=87 MASLEVSRSPRRSRRELEVRSPRQNKYSVLLPTYNERENLPLIVWLLVKSFSESGINYEIIIIDDGSPDGTRDVAEQLEKIYGSDRIVYD -------------------------------------------------------------- |
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Fusion Protein Functional Features |
| Four levels of functional features of fusion genes Go to FGviewer search page for the most frequent breakpoint (https://ccsmweb.uth.edu/FGviewer/chr20:49571723/chr19:15807240) - FGviewer provides the online visualization of the retention search of the protein functional features across DNA, RNA, protein, and pathological levels. - How to search 1. Put your fusion gene symbol. 2. Press the tab key until there will be shown the breakpoint information filled. 4. Go down and press 'Search' tab twice. 4. Go down to have the hyperlink of the search result. 5. Click the hyperlink. 6. See the FGviewer result for your fusion gene. |
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| Main function of each fusion partner protein. (from UniProt) |
| Hgene | Tgene |
| DPM1 | CYP4F12 |
| FUNCTION: Transfers mannose from GDP-mannose to dolichol monophosphate to form dolichol phosphate mannose (Dol-P-Man) which is the mannosyl donor in pathways leading to N-glycosylation, glycosyl phosphatidylinositol membrane anchoring, and O-mannosylation of proteins; catalytic subunit of the dolichol-phosphate mannose (DPM) synthase complex. | FUNCTION: A cytochrome P450 monooxygenase involved in the metabolism of endogenous polyunsaturated fatty acids (PUFAs). Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate, and reducing the second into a water molecule, with two electrons provided by NADPH via cytochrome P450 reductase (CPR; NADPH-ferrihemoprotein reductase). Catalyzes the hydroxylation of carbon hydrogen bonds, with preference for omega-2 position. Metabolizes (5Z,8Z,11Z,14Z)-eicosatetraenoic acid (arachidonate) toward 18-hydroxy arachidonate (PubMed:11162607). Catalyzes the epoxidation of double bonds of PUFAs such as docosapentaenoic and docosahexaenoic acids (PubMed:16112640). Has low omega-hydroxylase activity toward leukotriene B4 and arachidonate (PubMed:11162645). Involved in the metabolism of xenobiotics. Catalyzes the hydroxylation of the antihistamine drug ebastine (PubMed:11162645). {ECO:0000269|PubMed:11162607, ECO:0000269|PubMed:11162645, ECO:0000269|PubMed:16112640}. |
| 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. |
| - 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 |
| - 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 |
| Tgene | CYP4F12 | chr20:49571723 | chr19:15807240 | ENST00000324632 | 9 | 12 | 19_39 | 438.0 | 525.0 | Transmembrane | Helical | |
| Tgene | CYP4F12 | chr20:49571723 | chr19:15807240 | ENST00000324632 | 9 | 12 | 87_107 | 438.0 | 525.0 | Transmembrane | Helical | |
| Tgene | CYP4F12 | chr20:49571723 | chr19:15807240 | ENST00000550308 | 10 | 13 | 19_39 | 438.0 | 525.0 | Transmembrane | Helical | |
| Tgene | CYP4F12 | chr20:49571723 | chr19:15807240 | ENST00000550308 | 10 | 13 | 87_107 | 438.0 | 525.0 | Transmembrane | Helical |
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Fusion Protein-Protein Interaction |
| 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 from validated records (BIOGRID-3.4.160) |
| Gene | PPI interactors |
| Protein-protein interactors based on sequence similarity (STRING) |
| Gene | STRING network |
| DPM1 | |
| CYP4F12 |
| - Retained interactions in fusion protein (protein functional feature from UniProt). |
| Partner | Gene | Hbp | Tbp | ENST | Strand | BPexon | TotalExon | Protein feature loci | *BPloci | TotalLen | Still interaction with |
| - Lost interactions due to fusion (protein functional feature from UniProt). |
| Partner | Gene | Hbp | Tbp | ENST | Strand | BPexon | TotalExon | Protein feature loci | *BPloci | TotalLen | Interaction lost with |
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Related Drugs to DPM1-CYP4F12 |
| Drugs used for this fusion-positive patient. (Manual curation of PubMed, 04-30-2022 + MyCancerGenome) |
| Hgene | Tgene | Drug | Source | PMID |
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Related Diseases to DPM1-CYP4F12 |
| Diseases that have this fusion gene. (Manual curation of PubMed, 04-30-2022 + MyCancerGenome) |
| Hgene | Tgene | Disease | Source | PMID |
| Diseases associated with fusion partners. (DisGeNet 4.0) |
| Partner | Gene | Disease ID | Disease name | # pubmeds | Source |
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