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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:ATP6AP2-ANTXR1 (FusionGDB2 ID:8069)

Fusion Gene Summary for ATP6AP2-ANTXR1

check button Fusion gene summary
Fusion gene informationFusion gene name: ATP6AP2-ANTXR1
Fusion gene ID: 8069
HgeneTgene
Gene symbol

ATP6AP2

ANTXR1

Gene ID

10159

84168

Gene nameATPase H+ transporting accessory protein 2ANTXR cell adhesion molecule 1
SynonymsAPT6M8-9|ATP6IP2|ATP6M8-9|ELDF10|HT028|M8-9|MRXE|MRXSH|MSTP009|PRR|RENR|XMRE|XPDSATR|GAPO|TEM8
Cytomap

Xp11.4

2p13.3

Type of geneprotein-codingprotein-coding
Descriptionrenin receptorATPase H(+)-transporting lysosomal-interacting protein 2ATPase, H+ transporting, lysosomal (vacuolar proton pump) membrane sector associated protein M8-9ATPase, H+ transporting, lysosomal accessory protein 2ATPase, H+ transporting, lysosanthrax toxin receptor 12310008J16Rik2810405N18Riktumor endothelial marker 8
Modification date2020031320200321
UniProtAcc

O75787

Q9H6X2

Ensembl transtripts involved in fusion geneENST00000378438, ENST00000544975, 
ENST00000486558, ENST00000535539, 
ENST00000535777, 
ENST00000303714, 
ENST00000409349, ENST00000409829, 
Fusion gene scores* DoF score5 X 4 X 2=4010 X 11 X 3=330
# samples 512
** MAII scorelog2(5/40*10)=0.321928094887362
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
log2(12/330*10)=-1.4594316186373
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: ATP6AP2 [Title/Abstract] AND ANTXR1 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointATP6AP2(40456573)-ANTXR1(69474410), # 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)

check button Gene ontology of each fusion partner gene with evidence of Inferred from Direct Assay (IDA) from Entrez
PartnerGeneGO IDGO termPubMed ID
HgeneATP6AP2

GO:0002003

angiotensin maturation

12045255|15746149

HgeneATP6AP2

GO:0032914

positive regulation of transforming growth factor beta1 production

16374430

HgeneATP6AP2

GO:0043408

regulation of MAPK cascade

12045255|15746149

TgeneANTXR1

GO:0031532

actin cytoskeleton reorganization

16762926

TgeneANTXR1

GO:0034446

substrate adhesion-dependent cell spreading

16762926


check buttonFusion gene breakpoints across ATP6AP2 (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 ANTXR1 (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
ChiTaRS5.0N/ABP227463ATP6AP2chrX

40456573

+ANTXR1chr2

69474410

-


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Fusion Gene ORF analysis for ATP6AP2-ANTXR1

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-3UTRENST00000378438ENST00000303714ATP6AP2chrX

40456573

+ANTXR1chr2

69474410

-
5CDS-3UTRENST00000544975ENST00000303714ATP6AP2chrX

40456573

+ANTXR1chr2

69474410

-
5CDS-intronENST00000378438ENST00000409349ATP6AP2chrX

40456573

+ANTXR1chr2

69474410

-
5CDS-intronENST00000378438ENST00000409829ATP6AP2chrX

40456573

+ANTXR1chr2

69474410

-
5CDS-intronENST00000544975ENST00000409349ATP6AP2chrX

40456573

+ANTXR1chr2

69474410

-
5CDS-intronENST00000544975ENST00000409829ATP6AP2chrX

40456573

+ANTXR1chr2

69474410

-
intron-3UTRENST00000486558ENST00000303714ATP6AP2chrX

40456573

+ANTXR1chr2

69474410

-
intron-3UTRENST00000535539ENST00000303714ATP6AP2chrX

40456573

+ANTXR1chr2

69474410

-
intron-3UTRENST00000535777ENST00000303714ATP6AP2chrX

40456573

+ANTXR1chr2

69474410

-
intron-intronENST00000486558ENST00000409349ATP6AP2chrX

40456573

+ANTXR1chr2

69474410

-
intron-intronENST00000486558ENST00000409829ATP6AP2chrX

40456573

+ANTXR1chr2

69474410

-
intron-intronENST00000535539ENST00000409349ATP6AP2chrX

40456573

+ANTXR1chr2

69474410

-
intron-intronENST00000535539ENST00000409829ATP6AP2chrX

40456573

+ANTXR1chr2

69474410

-
intron-intronENST00000535777ENST00000409349ATP6AP2chrX

40456573

+ANTXR1chr2

69474410

-
intron-intronENST00000535777ENST00000409829ATP6AP2chrX

40456573

+ANTXR1chr2

69474410

-

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 ATP6AP2-ANTXR1


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 ATP6AP2-ANTXR1


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/:40456573/:69474410)
- 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
ATP6AP2

O75787

ANTXR1

Q9H6X2

FUNCTION: Multifunctional protein which functions as a renin, prorenin cellular receptor and is involved in the assembly of the lysosomal proton-transporting V-type ATPase (v-ATPase) and the acidification of the endo-lysosomal system (PubMed:12045255, PubMed:29127204, PubMed:30374053, PubMed:32276428). May mediate renin-dependent cellular responses by activating ERK1 and ERK2 (PubMed:12045255). By increasing the catalytic efficiency of renin in AGT/angiotensinogen conversion to angiotensin I, may also play a role in the renin-angiotensin system (RAS) (PubMed:12045255). Through its function in V-type ATPase (v-ATPase) assembly and acidification of the lysosome it regulates protein degradation and may control different signaling pathways important for proper brain development, synapse morphology and synaptic transmission (By similarity). {ECO:0000250|UniProtKB:Q9CYN9, ECO:0000269|PubMed:12045255, ECO:0000269|PubMed:29127204, ECO:0000269|PubMed:30374053, ECO:0000269|PubMed:32276428}.FUNCTION: Plays a role in cell attachment and migration. Interacts with extracellular matrix proteins and with the actin cytoskeleton. Mediates adhesion of cells to type 1 collagen and gelatin, reorganization of the actin cytoskeleton and promotes cell spreading. Plays a role in the angiogenic response of cultured umbilical vein endothelial cells. {ECO:0000269|PubMed:15777794, ECO:0000269|PubMed:16762926}.

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 ATP6AP2-ANTXR1


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 ATP6AP2-ANTXR1


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 ATP6AP2-ANTXR1


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 ATP6AP2-ANTXR1


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