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Fusion gene ID: 28850 |
FusionGeneSummary for PRPF18_CACNA1B |
 Fusion gene summary |
| Fusion gene information | Fusion gene name: PRPF18_CACNA1B | Fusion gene ID: 28850 | Hgene | Tgene | Gene symbol | PRPF18 | CACNA1B | Gene ID | 8559 | 774 |
| Gene name | pre-mRNA processing factor 18 | calcium voltage-gated channel subunit alpha1 B | |
| Synonyms | PRP18|hPrp18 | BIII|CACNL1A5|CACNN|Cav2.2|DYT23 | |
| Cytomap | 10p13 | 9q34.3 | |
| Type of gene | protein-coding | protein-coding | |
| Description | pre-mRNA-splicing factor 18PRP18 homologPRP18 pre-mRNA processing factor 18 homologPRP18 pre-mRNA processing factor 18 homolog(PRPF18) | voltage-dependent N-type calcium channel subunit alpha-1BCav2.2 voltage-gated Ca2+ channelbrain calcium channel IIIcalcium channel alpha12.2 subunitcalcium channel, L type, alpha-1 polypeptidecalcium channel, voltage-dependent, L type, alpha 1B subun | |
| Modification date | 20180523 | 20180523 | |
| UniProtAcc | Q99633 | Q00975 | |
| Ensembl transtripts involved in fusion gene | ENST00000378572, | ENST00000277551, ENST00000371372, ENST00000277549, ENST00000371363, ENST00000371355, ENST00000371357, ENST00000277550, ENST00000371367, ENST00000545473, ENST00000371365, | |
| Fusion gene scores | * DoF score | 4 X 4 X 3=48 | 5 X 6 X 3=90 |
| # samples | 4 | 5 | |
| ** MAII score | log2(4/48*10)=-0.263034405833794 possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs). DoF>8 and MAII<0 | log2(5/90*10)=-0.84799690655495 possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs). DoF>8 and MAII<0 | |
| Context | PubMed: PRPF18 [Title/Abstract] AND CACNA1B [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 |
| 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 |
| ChiTaRS3.1 | BF957293 | PRPF18 | chr10 | 13682864 | - | CACNA1B | chr9 | 140973639 | - |
| * 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 |
| intron-intron | ENST00000378572 | ENST00000277551 | PRPF18 | chr10 | 13682864 | - | CACNA1B | chr9 | 140973639 | - |
| intron-intron | ENST00000378572 | ENST00000371372 | PRPF18 | chr10 | 13682864 | - | CACNA1B | chr9 | 140973639 | - |
| intron-intron | ENST00000378572 | ENST00000277549 | PRPF18 | chr10 | 13682864 | - | CACNA1B | chr9 | 140973639 | - |
| intron-intron | ENST00000378572 | ENST00000371363 | PRPF18 | chr10 | 13682864 | - | CACNA1B | chr9 | 140973639 | - |
| intron-intron | ENST00000378572 | ENST00000371355 | PRPF18 | chr10 | 13682864 | - | CACNA1B | chr9 | 140973639 | - |
| intron-intron | ENST00000378572 | ENST00000371357 | PRPF18 | chr10 | 13682864 | - | CACNA1B | chr9 | 140973639 | - |
| intron-intron | ENST00000378572 | ENST00000277550 | PRPF18 | chr10 | 13682864 | - | CACNA1B | chr9 | 140973639 | - |
| intron-intron | ENST00000378572 | ENST00000371367 | PRPF18 | chr10 | 13682864 | - | CACNA1B | chr9 | 140973639 | - |
| intron-intron | ENST00000378572 | ENST00000545473 | PRPF18 | chr10 | 13682864 | - | CACNA1B | chr9 | 140973639 | - |
| intron-intron | ENST00000378572 | ENST00000371365 | PRPF18 | chr10 | 13682864 | - | CACNA1B | chr9 | 140973639 | - |
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FusionProtFeatures for PRPF18_CACNA1B |
| Main function of each fusion partner protein. (from UniProt) |
| Hgene | Tgene |
| PRPF18 | CACNA1B |
| Participates in the second step of pre-mRNA splicing.{ECO:0000269|PubMed:9000057}. | Voltage-sensitive calcium channels (VSCC) mediate theentry of calcium ions into excitable cells and are also involvedin a variety of calcium-dependent processes, including musclecontraction, hormone or neurotransmitter release, gene expression,cell motility, cell division and cell death. The isoform alpha-1Bgives rise to N-type calcium currents. N-type calcium channelsbelong to the 'high-voltage activated' (HVA) group and arespecifically blocked by omega-conotoxin-GVIA (AC P01522) (ACP01522) (By similarity). They are however insensitive todihydropyridines (DHP). Calcium channels containing alpha-1Bsubunit may play a role in directed migration of immature neurons.{ECO:0000250|UniProtKB:Q02294}. |
| 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 PRPF18_CACNA1B |
| 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 PRPF18_CACNA1B |
| 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 |
| - 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 PRPF18_CACNA1B |
| 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 |
| Tgene | CACNA1B | Q00975 | DB00381 | Amlodipine | Voltage-dependent N-type calcium channel subunit alpha-1B | small molecule | approved |
| Tgene | CACNA1B | Q00975 | DB00661 | Verapamil | Voltage-dependent N-type calcium channel subunit alpha-1B | small molecule | approved |
| Tgene | CACNA1B | Q00975 | DB00996 | Gabapentin | Voltage-dependent N-type calcium channel subunit alpha-1B | small molecule | approved|investigational |
| Tgene | CACNA1B | Q00975 | DB01202 | Levetiracetam | Voltage-dependent N-type calcium channel subunit alpha-1B | small molecule | approved|investigational |
| Tgene | CACNA1B | Q00975 | DB09231 | Benidipine | Voltage-dependent N-type calcium channel subunit alpha-1B | small molecule | approved|investigational |
| Tgene | CACNA1B | Q00975 | DB09232 | Cilnidipine | Voltage-dependent N-type calcium channel subunit alpha-1B | small molecule | approved|investigational |
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RelatedDiseases for PRPF18_CACNA1B |
| Diseases associated with fusion partners. (DisGeNet 4.0) |
| Partner | Gene | Disease ID | Disease name | # pubmeds | Source |
| Tgene | CACNA1B | C0036341 | Schizophrenia | 2 | PSYGENET |
| Tgene | CACNA1B | C0005586 | Bipolar Disorder | 1 | PSYGENET |
| Tgene | CACNA1B | C0031117 | Peripheral Neuropathy | 1 | CTD_human |
| Tgene | CACNA1B | C3538999 | DYSTONIA 23 | 1 | UNIPROT |
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