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Fusion gene ID: 16914 |
FusionGeneSummary for HSPBP1_SF3B2 |
 Fusion gene summary |
| Fusion gene information | Fusion gene name: HSPBP1_SF3B2 | Fusion gene ID: 16914 | Hgene | Tgene | Gene symbol | HSPBP1 | SF3B2 | Gene ID | 23640 | 10992 |
| Gene name | HSPA (Hsp70) binding protein 1 | splicing factor 3b subunit 2 | |
| Synonyms | FES1 | Cus1|SAP145|SF3B145|SF3b1|SF3b150 | |
| Cytomap | 19q13.42 | 11q13.1 | |
| Type of gene | protein-coding | protein-coding | |
| Description | hsp70-binding protein 1HSPA (heat shock 70kDa) binding protein, cytoplasmic cochaperone 1heat shock protein-binding protein 1hsp70 interacting protein | splicing factor 3B subunit 2SAP 145pre-mRNA splicing factor SF3b 145 kDa subunitspliceosome associated protein 145splicing factor 3b, subunit 2, 145kDsplicing factor 3b, subunit 2, 145kDa | |
| Modification date | 20180527 | 20180523 | |
| UniProtAcc | Q9NZL4 | Q13435 | |
| Ensembl transtripts involved in fusion gene | ENST00000255631, ENST00000433386, ENST00000376343, ENST00000587922, | ENST00000534307, ENST00000528302, ENST00000322535, | |
| Fusion gene scores | * DoF score | 5 X 5 X 3=75 | 6 X 5 X 4=120 |
| # samples | 8 | 10 | |
| ** MAII score | log2(8/75*10)=0.0931094043914815 effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs). DoF>8 and MAII>0 | log2(10/120*10)=-0.263034405833794 possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs). DoF>8 and MAII<0 | |
| Context | PubMed: HSPBP1 [Title/Abstract] AND SF3B2 [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 | HSPBP1 | GO:0031398 | positive regulation of protein ubiquitination | 16831871 |
| Hgene | HSPBP1 | GO:0032436 | positive regulation of proteasomal ubiquitin-dependent protein catabolic process | 16831871 |
| 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 | BU191520 | HSPBP1 | chr19 | 55790975 | - | SF3B2 | chr11 | 65828125 | + | ||
| ChiTaRS3.1 | BQ877910 | HSPBP1 | chr19 | 55790975 | - | SF3B2 | chr11 | 65828125 | + | ||
| ChiTaRS3.1 | BC051237 | HSPBP1 | chr19 | 55790975 | - | SF3B2 | chr11 | 65828125 | + | ||
| ChiTaRS3.1 | BQ898162 | HSPBP1 | chr19 | 55790975 | - | SF3B2 | chr11 | 65828125 | + |
| * 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 | ENST00000255631 | ENST00000534307 | HSPBP1 | chr19 | 55790975 | - | SF3B2 | chr11 | 65828125 | + |
| intron-intron | ENST00000255631 | ENST00000528302 | HSPBP1 | chr19 | 55790975 | - | SF3B2 | chr11 | 65828125 | + |
| intron-intron | ENST00000255631 | ENST00000322535 | HSPBP1 | chr19 | 55790975 | - | SF3B2 | chr11 | 65828125 | + |
| intron-intron | ENST00000433386 | ENST00000534307 | HSPBP1 | chr19 | 55790975 | - | SF3B2 | chr11 | 65828125 | + |
| intron-intron | ENST00000433386 | ENST00000528302 | HSPBP1 | chr19 | 55790975 | - | SF3B2 | chr11 | 65828125 | + |
| intron-intron | ENST00000433386 | ENST00000322535 | HSPBP1 | chr19 | 55790975 | - | SF3B2 | chr11 | 65828125 | + |
| intron-intron | ENST00000376343 | ENST00000534307 | HSPBP1 | chr19 | 55790975 | - | SF3B2 | chr11 | 65828125 | + |
| intron-intron | ENST00000376343 | ENST00000528302 | HSPBP1 | chr19 | 55790975 | - | SF3B2 | chr11 | 65828125 | + |
| intron-intron | ENST00000376343 | ENST00000322535 | HSPBP1 | chr19 | 55790975 | - | SF3B2 | chr11 | 65828125 | + |
| intron-intron | ENST00000587922 | ENST00000534307 | HSPBP1 | chr19 | 55790975 | - | SF3B2 | chr11 | 65828125 | + |
| intron-intron | ENST00000587922 | ENST00000528302 | HSPBP1 | chr19 | 55790975 | - | SF3B2 | chr11 | 65828125 | + |
| intron-intron | ENST00000587922 | ENST00000322535 | HSPBP1 | chr19 | 55790975 | - | SF3B2 | chr11 | 65828125 | + |
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FusionProtFeatures for HSPBP1_SF3B2 |
| Main function of each fusion partner protein. (from UniProt) |
| Hgene | Tgene |
| HSPBP1 | SF3B2 |
| Inhibits HSPA1A chaperone activity by changing theconformation of the ATP-binding domain of HSPA1A and interferingwith ATP binding. Interferes with ubiquitination mediated by STUB1and inhibits chaperone-assisted degradation of immature CFTR.{ECO:0000269|PubMed:10786638, ECO:0000269|PubMed:12651857,ECO:0000269|PubMed:15215316, ECO:0000269|PubMed:9830037}. | Involved in pre-mRNA splicing as a component of thesplicing factor SF3B complex (PubMed:27720643). SF3B complex isrequired for 'A' complex assembly formed by the stable binding ofU2 snRNP to the branchpoint sequence (BPS) in pre-mRNA. Sequenceindependent binding of SF3A/SF3B complex upstream of the branchsite is essential, it may anchor U2 snRNP to the pre-mRNA(PubMed:12234937). May also be involved in the assembly of the 'E'complex (PubMed:10882114). Belongs also to the minor U12-dependentspliceosome, which is involved in the splicing of rare class ofnuclear pre-mRNA intron (PubMed:15146077).{ECO:0000269|PubMed:10882114, ECO:0000269|PubMed:12234937,ECO:0000269|PubMed:15146077, ECO:0000269|PubMed:27720643}. |
| 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 HSPBP1_SF3B2 |
| 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 HSPBP1_SF3B2 |
| 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 HSPBP1_SF3B2 |
| 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 HSPBP1_SF3B2 |
| Diseases associated with fusion partners. (DisGeNet 4.0) |
| Partner | Gene | Disease ID | Disease name | # pubmeds | Source |
Copyright 2018-Present -The University of Texas Health Science Center at Houston (UTHealth)
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