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![]() | Fusion Gene Summary |
![]() | Fusion Gene ORF analysis |
![]() | Fusion Genomic Features |
![]() | Fusion Protein Features |
![]() | Fusion Gene Sequence |
![]() | Fusion Gene PPI analysis |
![]() | Related Drugs |
![]() | Related Diseases |
Fusion gene:B2M-ARHGAP8 (FusionGDB2 ID:HG567TG23779) |
Fusion Gene Summary for B2M-ARHGAP8 |
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Fusion gene information | Fusion gene name: B2M-ARHGAP8 | Fusion gene ID: hg567tg23779 | Hgene | Tgene | Gene symbol | B2M | ARHGAP8 | Gene ID | 567 | 23779 |
Gene name | beta-2-microglobulin | Rho GTPase activating protein 8 | |
Synonyms | IMD43 | BPGAP1|PP610 | |
Cytomap | ('B2M')('ARHGAP8') 15q21.1 | 22q13.31 | |
Type of gene | protein-coding | protein-coding | |
Description | beta-2-microglobulinbeta chain of MHC class I moleculesbeta-2-microglobin | rho GTPase-activating protein 8BCH domain-containing Cdc42GAP-like proteinBNIP-2 and Cdc42GAP homology domain-containing, proline-rich and Cdc42GAP-like protein subtype-1rho-type GTPase-activating protein 8 | |
Modification date | 20200329 | 20200313 | |
UniProtAcc | . | P85298 | |
Ensembl transtripts involved in fusion gene | ENST00000558401, ENST00000559220, ENST00000544417, ENST00000559916, | ||
Fusion gene scores | * DoF score | 32 X 24 X 12=9216 | 6 X 9 X 5=270 |
# samples | 43 | 7 | |
** MAII score | log2(43/9216*10)=-4.42173215185285 possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs). DoF>8 and MAII<0 | log2(7/270*10)=-1.94753258010586 possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs). DoF>8 and MAII<0 | |
Context | PubMed: B2M [Title/Abstract] AND ARHGAP8 [Title/Abstract] AND fusion [Title/Abstract] | ||
Most frequent breakpoint | B2M(45010343)-ARHGAP8(45168137), # samples:1 | ||
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) |
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Partner | Gene | GO ID | GO term | PubMed ID |
Hgene | B2M | GO:0002726 | positive regulation of T cell cytokine production | 24643698 |
Hgene | B2M | GO:0007611 | learning or memory | 26147761 |
Hgene | B2M | GO:0050680 | negative regulation of epithelial cell proliferation | 28213472 |
Hgene | B2M | GO:0050768 | negative regulation of neurogenesis | 26147761 |
Hgene | B2M | GO:0090647 | modulation of age-related behavioral decline | 26147761 |
Hgene | B2M | GO:1900121 | negative regulation of receptor binding | 9465039 |
Hgene | B2M | GO:1990000 | amyloid fibril formation | 28468825 |
Hgene | B2M | GO:2000774 | positive regulation of cellular senescence | 28213472 |
Hgene | B2M | GO:2000978 | negative regulation of forebrain neuron differentiation | 26147761 |
Tgene | ARHGAP8 | GO:0070374 | positive regulation of ERK1 and ERK2 cascade | 20179103 |
![]() * 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 |
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Fusion Gene ORF analysis for B2M-ARHGAP8 |
![]() * 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 |
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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) |
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Henst | Tenst | Hgene | Hchr | Hbp | Hstrand | Tgene | Tchr | Tbp | Tstrand | No-coding score | Coding score |
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Fusion Genomic Features for B2M-ARHGAP8 |
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Hgene | Hchr | Hbp | Hstrand | Tgene | Tchr | Tbp | Tstrand | 1-p | p (fusion gene breakpoint) |
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Fusion Protein Features for B2M-ARHGAP8 |
![]() Go to FGviewer search page for the most frequent breakpoint (https://ccsmweb.uth.edu/FGviewer/:45010343/:45168137) - 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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Hgene | Tgene |
. | ARHGAP8 |
FUNCTION: Transcriptional activator which is required for calcium-dependent dendritic growth and branching in cortical neurons. Recruits CREB-binding protein (CREBBP) to nuclear bodies. Component of the CREST-BRG1 complex, a multiprotein complex that regulates promoter activation by orchestrating a calcium-dependent release of a repressor complex and a recruitment of an activator complex. In resting neurons, transcription of the c-FOS promoter is inhibited by BRG1-dependent recruitment of a phospho-RB1-HDAC1 repressor complex. Upon calcium influx, RB1 is dephosphorylated by calcineurin, which leads to release of the repressor complex. At the same time, there is increased recruitment of CREBBP to the promoter by a CREST-dependent mechanism, which leads to transcriptional activation. The CREST-BRG1 complex also binds to the NR2B promoter, and activity-dependent induction of NR2B expression involves a release of HDAC1 and recruitment of CREBBP (By similarity). {ECO:0000250}. | FUNCTION: GTPase activator for the Rho-type GTPases by converting them to an inactive GDP-bound state. {ECO:0000250}. |
![]() * 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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Fusion Gene Sequence for B2M-ARHGAP8 |
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Fusion Gene PPI Analysis for B2M-ARHGAP8 |
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Hgene | Hgene's interactors | Tgene | Tgene's interactors |
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Partner | Gene | Hbp | Tbp | ENST | Strand | BPexon | TotalExon | Protein feature loci | *BPloci | TotalLen | Still interaction with |
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Partner | Gene | Hbp | Tbp | ENST | Strand | BPexon | TotalExon | Protein feature loci | *BPloci | TotalLen | Interaction lost with |
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Partner | Gene | Hbp | Tbp | ENST | Strand | BPexon | TotalExon | Protein feature loci | *BPloci | TotalLen | Interaction lost with |
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Related Drugs for B2M-ARHGAP8 |
![]() (DrugBank Version 5.1.8 2021-05-08) |
Partner | Gene | UniProtAcc | DrugBank ID | Drug name | Drug activity | Drug type | Drug status |
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Related Diseases for B2M-ARHGAP8 |
![]() (DisGeNet 4.0) |
Partner | Gene | Disease ID | Disease name | # pubmeds | Source |
Hgene | B2M | C0022658 | Kidney Diseases | 3 | CTD_human |
Hgene | B2M | C0022660 | Kidney Failure, Acute | 3 | CTD_human |
Hgene | B2M | C1565662 | Acute Kidney Insufficiency | 3 | CTD_human |
Hgene | B2M | C2609414 | Acute kidney injury | 3 | CTD_human |
Hgene | B2M | C1855796 | Hypoproteinemia, Hypercatabolic | 2 | CTD_human;GENOMICS_ENGLAND;UNIPROT |
Hgene | B2M | C0004364 | Autoimmune Diseases | 1 | CTD_human |
Hgene | B2M | C0013221 | Drug toxicity | 1 | CTD_human |
Hgene | B2M | C0018799 | Heart Diseases | 1 | CTD_human |
Hgene | B2M | C0020455 | Hypergammaglobulinemia | 1 | CTD_human |
Hgene | B2M | C0033578 | Prostatic Neoplasms | 1 | CTD_human |
Hgene | B2M | C0041755 | Adverse reaction to drug | 1 | CTD_human |
Hgene | B2M | C0079744 | Diffuse Large B-Cell Lymphoma | 1 | CTD_human |
Hgene | B2M | C0079774 | Peripheral T-Cell Lymphoma | 1 | CTD_human |
Hgene | B2M | C0268389 | Amyloidosis, familial visceral | 1 | CTD_human;GENOMICS_ENGLAND;UNIPROT |
Hgene | B2M | C0279626 | Squamous cell carcinoma of esophagus | 1 | CTD_human |
Hgene | B2M | C0376358 | Malignant neoplasm of prostate | 1 | CTD_human |
Hgene | B2M | C1858266 | Bare Lymphocyte Syndrome, Type I | 1 | ORPHANET |
Hgene | B2M | C4302669 | Autosomal dominant beta2-microglobulinic amyloidosis | 1 | ORPHANET |