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Center for Computational Systems Medicine
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Fusion Gene Summary

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Fusion Gene ORF analysis

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Fusion Genomic Features

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Fusion Protein Features

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Fusion Gene Sequence

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Fusion Gene PPI analysis

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Related Drugs

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Related Diseases

Fusion gene:MMD-APPBP2 (FusionGDB2 ID:54379)

Fusion Gene Summary for MMD-APPBP2

check button Fusion gene summary
Fusion gene informationFusion gene name: MMD-APPBP2
Fusion gene ID: 54379
HgeneTgene
Gene symbol

MMD

APPBP2

Gene ID

23531

10513

Gene namemonocyte to macrophage differentiation associatedamyloid beta precursor protein binding protein 2
SynonymsMMA|MMD1|PAQR11APP-BP2|HS.84084|PAT1
Cytomap

17q22

17q23.2

Type of geneprotein-codingprotein-coding
Descriptionmonocyte to macrophage differentiation factormacrophage maturation-associatedmonocyte to macrophage differentiation proteinprogestin and adipoQ receptor family member 11progestin and adipoQ receptor family member XIamyloid protein-binding protein 2amyloid beta precursor protein (cytoplasmic tail) binding protein 2protein interacting with APP tail 1
Modification date2020031320200313
UniProtAcc

Q15546

Q92624

Ensembl transtripts involved in fusion geneENST00000262065, ENST00000577038, 
ENST00000592995, ENST00000083182, 
Fusion gene scores* DoF score5 X 3 X 3=4510 X 7 X 7=490
# samples 711
** MAII scorelog2(7/45*10)=0.637429920615292
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
log2(11/490*10)=-2.15527822547791
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: MMD [Title/Abstract] AND APPBP2 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointMMD(53499031)-APPBP2(58543820), # samples:3
Anticipated loss of major functional domain due to fusion event.MMD-APPBP2 seems lost the major protein functional domain in Hgene partner, which is a essential gene due to the frame-shifted ORF.
MMD-APPBP2 seems lost the major protein functional domain in Tgene partner, which is a essential gene due to the frame-shifted ORF.
* DoF score (Degree of Frequency) = # partners X # break points X # cancer types
** MAII score (Major Active Isofusion Index) = log2(# samples/DoF score*10)

check button Gene ontology of each fusion partner gene with evidence of Inferred from Direct Assay (IDA) from Entrez
PartnerGeneGO IDGO termPubMed ID
HgeneMMD

GO:0032880

regulation of protein localization

21968647

HgeneMMD

GO:0045666

positive regulation of neuron differentiation

21968647

HgeneMMD

GO:0045860

positive regulation of protein kinase activity

21968647

TgeneAPPBP2

GO:0046907

intracellular transport

9843960


check buttonFusion gene breakpoints across MMD (5'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.

check buttonFusion gene breakpoints across APPBP2 (3'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.

check button 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.
SourceDiseaseSampleHgeneHchrHbpHstrandTgeneTchrTbpTstrand
ChimerDB4CESCTCGA-VS-A9UP-01AMMDchr17

53499031

-APPBP2chr17

58543820

-
ChimerDB4CESCTCGA-VS-A9UPMMDchr17

53499031

-APPBP2chr17

58543820

-


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Fusion Gene ORF analysis for MMD-APPBP2

check button 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.
ORFHenstTenstHgeneHchrHbpHstrandTgeneTchrTbpTstrand
5CDS-intronENST00000262065ENST00000592995MMDchr17

53499031

-APPBP2chr17

58543820

-
5UTR-3CDSENST00000577038ENST00000083182MMDchr17

53499031

-APPBP2chr17

58543820

-
5UTR-intronENST00000577038ENST00000592995MMDchr17

53499031

-APPBP2chr17

58543820

-
Frame-shiftENST00000262065ENST00000083182MMDchr17

53499031

-APPBP2chr17

58543820

-

check buttonORFfinder result based on the fusion transcript sequence of in-frame fusion genes.
HenstTenstHgeneHchrHbpHstrandTgeneTchrTbpTstrandSeq length
(transcript)
BP loci
(transcript)
Predicted start
(transcript)
Predicted stop
(transcript)
Seq length
(amino acids)

check buttonDeepORF 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.
HenstTenstHgeneHchrHbpHstrandTgeneTchrTbpTstrandNo-coding scoreCoding score

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Fusion Genomic Features for MMD-APPBP2


check buttonFusionAI prediction of the potential fusion gene breakpoint based on the pre-mature RNA sequence context (+/- 5kb of individual partner genes, total 20kb length sequence). FusionAI is a fusion gene breakpoint classifier based on convolutional neural network by comparing the fusion positive and negative sequence context of ~ 20K fusion gene data. From here, we can have the relative potentency of the 20K genomic sequence how individual sequnce will be likely used as the gene fusion breakpoints.
HgeneHchrHbpHstrandTgeneTchrTbpTstrand1-pp (fusion gene breakpoint)

check buttonDistribution of 44 human genomic features loci across 20kb length fusion breakpoint regions. We integrated a total of 44 different types of human genomic feature loci information across five big categories including virus integration sites, repeats, structural variants, chromatin states, and gene expression regulation. More details are in help page.

check buttonDistribution of 44 human genomic features loci across 20kb length fusion breakpoint regions that are ovelapped with the top 1% feature importance score regions. More details are in help page.

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Fusion Protein Features for MMD-APPBP2


check button Four levels of functional features of fusion genes
Go to FGviewer search page for the most frequent breakpoint (https://ccsmweb.uth.edu/FGviewer/:53499031/:58543820)
- 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.
FGviewer

check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
MMD

Q15546

APPBP2

Q92624

FUNCTION: Involved in the dynamics of lysosomal membranes associated with microglial activation following brain lesion. {ECO:0000250}.FUNCTION: May play a role in intracellular protein transport. May be involved in the translocation of APP along microtubules toward the cell surface. {ECO:0000269|PubMed:9843960}.

check buttonRetention 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

download page


* 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.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note

- In-frame and not-retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note


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Fusion Gene Sequence for MMD-APPBP2


check button For in-frame fusion transcripts, we provide the fusion transcript sequences and fusion amino acid sequences. To have fusion amino acid sequence, we ran ORFfinder and chose the longest ORF among the all predicted ones.

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Fusion Gene PPI Analysis for MMD-APPBP2


check button Go to ChiPPI (Chimeric Protein-Protein interactions) to see the chimeric PPI interaction in

ChiPPI page.


check button Protein-protein interactors with each fusion partner protein in wild-type (BIOGRID-3.4.160)
HgeneHgene's interactorsTgeneTgene's interactors


check button - Retained PPIs in in-frame fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenStill interaction with


check button - Lost PPIs in in-frame fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenInteraction lost with


check button - Retained PPIs, but lost function due to frame-shift fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenInteraction lost with


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Related Drugs for MMD-APPBP2


check button Drugs targeting genes involved in this fusion gene.
(DrugBank Version 5.1.8 2021-05-08)
PartnerGeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status

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Related Diseases for MMD-APPBP2


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource