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Fusion gene ID: 40004 |
FusionGeneSummary for TTC7B_HTRA3 |
 Fusion gene summary |
| Fusion gene information | Fusion gene name: TTC7B_HTRA3 | Fusion gene ID: 40004 | Hgene | Tgene | Gene symbol | TTC7B | HTRA3 | Gene ID | 145567 | 94031 |
| Gene name | tetratricopeptide repeat domain 7B | HtrA serine peptidase 3 | |
| Synonyms | TTC7L1|c14_5685 | Prsp|Tasp | |
| Cytomap | 14q32.11 | 4p16.1 | |
| Type of gene | protein-coding | protein-coding | |
| Description | tetratricopeptide repeat protein 7BTPR repeat protein 7-like-1TPR repeat protein 7Btetratricopeptide repeat domain 7 like 1tetratricopeptide repeat protein 7-like-1 | serine protease HTRA3high-temperature requirement factor A3pregnancy-related serine proteaseprobable serine protease HTRA3 | |
| Modification date | 20180523 | 20180519 | |
| UniProtAcc | Q86TV6 | P83110 | |
| Ensembl transtripts involved in fusion gene | ENST00000357056, ENST00000328459, ENST00000554654, | ENST00000307358, ENST00000382512, | |
| Fusion gene scores | * DoF score | 9 X 9 X 7=567 | 2 X 2 X 3=12 |
| # samples | 10 | 3 | |
| ** MAII score | log2(10/567*10)=-2.5033487351675 possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs). DoF>8 and MAII<0 | log2(3/12*10)=1.32192809488736 effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs). DoF>8 and MAII>0 | |
| Context | PubMed: TTC7B [Title/Abstract] AND HTRA3 [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 | TTC7B | GO:0046854 | phosphatidylinositol phosphorylation | 23229899|26571211 |
| Hgene | TTC7B | GO:0072659 | protein localization to plasma membrane | 23229899|26571211 |
| Tgene | HTRA3 | GO:0006508 | proteolysis | 18387192|22229724 |
| 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 | UCS | TCGA-N5-A4RV-01A | TTC7B | chr14 | 91211136 | - | HTRA3 | chr4 | 8284164 | + |
| * 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 |
| Frame-shift | ENST00000357056 | ENST00000307358 | TTC7B | chr14 | 91211136 | - | HTRA3 | chr4 | 8284164 | + |
| Frame-shift | ENST00000357056 | ENST00000382512 | TTC7B | chr14 | 91211136 | - | HTRA3 | chr4 | 8284164 | + |
| Frame-shift | ENST00000328459 | ENST00000307358 | TTC7B | chr14 | 91211136 | - | HTRA3 | chr4 | 8284164 | + |
| Frame-shift | ENST00000328459 | ENST00000382512 | TTC7B | chr14 | 91211136 | - | HTRA3 | chr4 | 8284164 | + |
| intron-3CDS | ENST00000554654 | ENST00000307358 | TTC7B | chr14 | 91211136 | - | HTRA3 | chr4 | 8284164 | + |
| intron-3CDS | ENST00000554654 | ENST00000382512 | TTC7B | chr14 | 91211136 | - | HTRA3 | chr4 | 8284164 | + |
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FusionProtFeatures for TTC7B_HTRA3 |
| Main function of each fusion partner protein. (from UniProt) |
| Hgene | Tgene |
| TTC7B | HTRA3 |
| Component of a complex required to localizephosphatidylinositol 4-kinase (PI4K) to the plasma membrane. Thecomplex acts as a regulator of phosphatidylinositol 4-phosphate(PtdIns(4)P) synthesis. In the complex, plays a central role inbridging PI4KA to EFR3B and FAM126A, via direct interactions(PubMed:26571211). {ECO:0000269|PubMed:23229899,ECO:0000269|PubMed:26571211}. | Serine protease that cleaves beta-casein/CSN2 as well asseveral extracellular matrix (ECM) proteoglycans such asdecorin/DCN, biglycan/BGN and fibronectin/FN1. Inhibits signalingmediated by TGF-beta family proteins possibly indirectly bydegradation of these ECM proteoglycans (By similarity). May act asa tumor suppressor. Negatively regulates, in vitro, trophoblastinvasion during placental development and may be involved in thedevelopment of the placenta in vivo. May also have a role inovarian development, granulosa cell differentiation andluteinization (PubMed:21321049, PubMed:22229724).{ECO:0000250|UniProtKB:Q9D236, ECO:0000269|PubMed:21321049,ECO:0000269|PubMed:22229724}. |
| 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 TTC7B_HTRA3 |
| 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 TTC7B_HTRA3 |
| 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 |
| TTC7B | CUL3, CTDSPL, RGS20 | HTRA3 | TMEM25 |
| - 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 TTC7B_HTRA3 |
| 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 TTC7B_HTRA3 |
| Diseases associated with fusion partners. (DisGeNet 4.0) |
| Partner | Gene | Disease ID | Disease name | # pubmeds | Source |
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