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Center for Computational Systems Medicine
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Fusion Gene and Fusion Protein Summary

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Fusion Amino Acid Sequences (multiple BPs and multiple gene isoforms)

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Fusion Protein Breakpoint Sequences - (for the Screening of the FusionNeoAntigens)

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Potential FusionNeoAntigens in HLA I - (netMHCpan v4.1 + deepHLApan v1.1)

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Potential FusionNeoAntigens in HLA II - (netMHCIIpan v4.1)

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Fusion Breakpoint 14 AA Peptide Structure - (RoseTTAFold)

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Filtering FusionNeoAntigens Through Checking the Interaction with HLAs in 3D - (Glide)

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Vaccine Design for the FusionNeoAntigens (RNA/protein sequences)

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Potential target of CAR-T therapy development

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Information on the samples that have these potential fusion neoantigens

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Fusion Protein Targeting Drugs - (Manual Curation)

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Fusion Protein Related diseases - (Manual Curation)

Fusion Protein:ZNF292-LAPTM4A

Fusion Gene and Fusion Protein Summary

check button Fusion gene summary
Fusion partner gene informationFusion gene name: ZNF292-LAPTM4A
FusionPDB ID: 101822
FusionGDB2.0 ID: 101822
HgeneTgene
Gene symbol

ZNF292

LAPTM4A

Gene ID

23036

9741

Gene namezinc finger protein 292lysosomal protein transmembrane 4 alpha
SynonymsNbla00365|ZFP292|ZN-16|Zn-15|bA393I2.3HUMORF13|LAPTM4|MBNT|Mtrp
Cytomap

6q14.3

2p24.1

Type of geneprotein-codingprotein-coding
Descriptionzinc finger protein 29216 zinc-finger domain proteinputative protein product of Nbla00365lysosomal-associated transmembrane protein 4Agolgi 4-transmembrane-spanning transporter MTPlysosomal-associated protein transmembrane 4 alphamembrane nucleoside transporter
Modification date2020031320200313
UniProtAcc.

Q15012

Main function of 5'-partner protein: FUNCTION: May function in the transport of nucleosides and/or nucleoside derivatives between the cytosol and the lumen of an intracellular membrane-bound compartment. {ECO:0000250}.
Ensembl transtripts involved in fusion geneENST idsENST00000369578, ENST00000339907, 
ENST00000369577, ENST00000392985, 
ENST00000175091, 
Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0)* DoF score24 X 7 X 12=20169 X 7 X 5=315
# samples 279
** MAII scorelog2(27/2016*10)=-2.90046432644909
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(9/315*10)=-1.8073549220576
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Fusion gene context

PubMed: ZNF292 [Title/Abstract] AND LAPTM4A [Title/Abstract] AND fusion [Title/Abstract]

Fusion neoantigen context

PubMed: ZNF292 [Title/Abstract] AND LAPTM4A [Title/Abstract] AND neoantigen [Title/Abstract]

Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0)ZNF292(87865477)-LAPTM4A(20240772), # samples:1
Anticipated loss of major functional domain due to fusion event.ZNF292-LAPTM4A seems lost the major protein functional domain in Hgene partner, which is a CGC by not retaining the major functional domain in the partially deleted in-frame ORF.
ZNF292-LAPTM4A seems lost the major protein functional domain in Hgene partner, which is a CGC by not retaining the major functional domain in the partially deleted in-frame ORF.
ZNF292-LAPTM4A seems lost the major protein functional domain in Hgene partner, which is a essential gene by not retaining the major functional domain in the partially deleted in-frame ORF.
ZNF292-LAPTM4A seems lost the major protein functional domain in Hgene partner, which is a essential gene by not retaining the major functional domain in the partially deleted in-frame 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


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/chr6:87865477/chr2:20240772)
- 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 buttonRetention analysis results 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, are available here.

check buttonFusion gene breakpoints across ZNF292 (5'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure

check buttonFusion gene breakpoints across LAPTM4A (3'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure


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Fusion Amino Acid Sequences


check buttonFusion information from ORFfinder translation from full-length transcript sequence from FusionPDB.
HenstTenstHgeneHchrHbpHstrandTgeneTchrTbpTstrandSeq length
(transcript)
BP loci
(transcript)
Predicted start
(transcript)
Predicted stop
(transcript)
Seq length
(amino acids)
ENST00000369577ZNF292chr687865477+ENST00000175091LAPTM4Achr220240772-135721143801252
ENST00000339907ZNF292chr687865477+ENST00000175091LAPTM4Achr220240772-132517911769252
ENST00000392985ZNF292chr687865477+ENST00000175091LAPTM4Achr220240772-1551405237995252

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
ENST00000369577ENST00000175091ZNF292chr687865477+LAPTM4Achr220240772-0.0004846630.9995153
ENST00000339907ENST00000175091ZNF292chr687865477+LAPTM4Achr220240772-0.0005149580.999485
ENST00000392985ENST00000175091ZNF292chr687865477+LAPTM4Achr220240772-0.0006050520.9993949

check button Predicted full-length fusion amino acid sequences. For individual full-length fusion transcript sequence from FusionPDB, we ran ORFfinder and chose the longest ORF among all the predicted ones.

Get the fusion protein sequences from here.

Fusion protein sequence information is available in the fasta format.
>FusionGDB ID_FusionGDB isoform ID_FGname_Hgene_Hchr_Hbp_Henst_Tgene_Tchr_Tbp_Tenst_length(fusion AA) seq_BP

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Fusion Protein Breakpoint Sequences for ZNF292-LAPTM4A

check button +/-13 AA sequence from the breakpoints of the fusion protein sequences.
HgeneHchrHbpTgeneTchrTbpLength(fusion protein)BP in fusion proteinPeptide
ZNF292chr687865477LAPTM4Achr22024077217953VPAVEAATDYCQQLCQVVNLLMAILL
ZNF292chr687865477LAPTM4Achr22024077221153VPAVEAATDYCQQLCQVVNLLMAILL
ZNF292chr687865477LAPTM4Achr22024077240553VPAVEAATDYCQQLCQVVNLLMAILL

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Potential FusionNeoAntigen Information of ZNF292-LAPTM4A in HLA I

check button Multiple sequence alignments of the potential FusionNeoAntigens per fusion breakpoints. If the MSA is empty, then it means that there were predicted fusion neoantigens in this fusion breakpoint, but those predicted fusion neoantigens were not across the breakpoint, which is not fusion-specific.
ZNF292-LAPTM4A_87865477_20240772.msa

check button Potential FusionNeoAntigen Information
* We used NetMHCpan v4.1 (%rank<0.5) and deepHLApan v1.1 (immunogenic score>0.5)
Fusion geneHchrHbpTgeneTchrTbpHLA IFusionNeoAntigen peptideBinding scoreImmunogenic scoreNeoantigen start (at BP 13)Neoantigen end (at BP 13)
ZNF292-LAPTM4Achr687865477chr220240772179HLA-B48:01QQLCQVVNL0.98830.65481120
ZNF292-LAPTM4Achr687865477chr220240772179HLA-B13:02QQLCQVVNL0.78990.72791120
ZNF292-LAPTM4Achr687865477chr220240772179HLA-B13:01QQLCQVVNL0.71440.98111120
ZNF292-LAPTM4Achr687865477chr220240772179HLA-B13:01QQLCQVVNLL0.54130.9681121
ZNF292-LAPTM4Achr687865477chr220240772179HLA-B39:02QQLCQVVNL0.9370.94921120
ZNF292-LAPTM4Achr687865477chr220240772179HLA-B15:73QQLCQVVNL0.82440.85181120
ZNF292-LAPTM4Achr687865477chr220240772179HLA-B40:21QQLCQVVNL0.7170.53461120

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Potential FusionNeoAntigen Information of ZNF292-LAPTM4A in HLA II

check button Multiple sequence alignments of the potential FusionNeoAntigens per fusion breakpoints. If the MSA is empty, then it means that there were predicted fusion neoantigens in this fusion breakpoint, but those predicted fusion neoantigens were not across the breakpoint, which is not fusion-specific.

check button Potential FusionNeoAntigen Information
* We used NetMHCIIpan v4.1 (%rank<0.5).
Fusion geneHchrHbpTgeneTchrTbpHLA IIFusionNeoAntigen peptideNeoantigen start (at BP 13)Neoantigen end (at BP 13)

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Fusion breakpoint peptide structures of ZNF292-LAPTM4A

check button3D structures of the fusion breakpoint peptide of 14AA sequence that have potential fusion neoantigens
* The minimum length of the amino acid sequence in RoseTTAFold is 14AA. Here, we predicted the 14AA fusion protein breakpoint sequence not the fusion neoantigen peptide, which is shorter than 14 AA.
File nameBPseqHgeneTgeneHchrHbpTchrTbpAAlen
647ATDYCQQLCQVVNLZNF292LAPTM4Achr687865477chr220240772179

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Filtering FusionNeoAntigens Through Checking the Interaction with HLAs in 3D of ZNF292-LAPTM4A

check buttonVirtual screening between 25 HLAs (from PDB) and FusionNeoAntigens
* We used Glide to predict the interaction between HLAs and neoantigens.
HLA allelePDB IDFile nameBPseqDocking scoreGlide score
HLA-B14:023BVN647ATDYCQQLCQVVNL-4.94269-5.69719
HLA-B14:023BVN647ATDYCQQLCQVVNL-4.51593-4.71043
HLA-B52:013W39647ATDYCQQLCQVVNL-8.249-8.4435
HLA-B52:013W39647ATDYCQQLCQVVNL-7.17937-7.93387
HLA-A11:014UQ2647ATDYCQQLCQVVNL-8.03173-8.22623
HLA-A11:014UQ2647ATDYCQQLCQVVNL-4.95743-5.71193
HLA-A24:025HGA647ATDYCQQLCQVVNL-6.4174-6.6119
HLA-A24:025HGA647ATDYCQQLCQVVNL-4.65241-5.40691
HLA-B27:056PYJ647ATDYCQQLCQVVNL-7.17858-7.93308
HLA-B27:056PYJ647ATDYCQQLCQVVNL-3.10309-3.29759
HLA-B44:053DX8647ATDYCQQLCQVVNL-4.08639-4.28089
HLA-B44:053DX8647ATDYCQQLCQVVNL-3.78094-4.53544

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Vaccine Design for the FusionNeoAntigens of ZNF292-LAPTM4A

check button mRNA and peptide sequences of FusionNeoAntigens that have potential interaction with HLA-Is.
Fusion geneHchrHbpTchrTbpStart in +/-13AAEnd in +/-13AAFusionNeoAntigen peptide sequenceFusionNeoAntigen RNA sequence
ZNF292-LAPTM4Achr687865477chr2202407721120QQLCQVVNLTGCCAGGTAGTAAACCTATTGATGGCA
ZNF292-LAPTM4Achr687865477chr2202407721121QQLCQVVNLLTGCCAGGTAGTAAACCTATTGATGGCAATT

check button mRNA and peptide sequences of FusionNeoAntigens that have potential interaction with HLA-IIs.
Fusion geneHchrHbpTchrTbpStart in +/-13AAEnd in +/-13AAFusionNeoAntigen peptideFusionNEoAntigen RNA sequence

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Information of the samples that have these potential fusion neoantigens of ZNF292-LAPTM4A

check button These samples were reported as having these fusion breakpoints. For individual breakpoints, we checked the open reading frames considering multiple gene isoforms and chose the in-frame fusion genes only. Then, we made fusion protein sequences and predicted the fusion neoantigens. These fusion-positive samples may have these potential fusion neoantigens.
Cancer typeFusion geneHchrHbpHenstTchrTbpTenstSample
Non-CancerZNF292-LAPTM4Achr687865477ENST00000339907chr220240772ENST00000175091TCGA-HU-A4GC-11A

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Potential target of CAR-T therapy development for ZNF292-LAPTM4A

check button Predicted 3D structure. We used RoseTTAFold.

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, to provide the retention of the transmembrane domain, we only show the protein feature retention information of those transmembrane features


* Minus value of BPloci means that the break point is located before the CDS.
- In-frame and retained 'Transmembrane'.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note
TgeneLAPTM4Achr6:87865477chr2:20240772ENST0000017509107108_1280234.0TransmembraneHelical
TgeneLAPTM4Achr6:87865477chr2:20240772ENST0000017509107160_1800234.0TransmembraneHelical
TgeneLAPTM4Achr6:87865477chr2:20240772ENST000001750910782_1020234.0TransmembraneHelical

check button Subcellular localization prediction of the transmembrane domain retained fusion proteins
* We used DeepLoc 1.0. The order of the X-axis of the barplot is as follows: Entry_ID, Localization, Type, Nucleus, Cytoplasm, Extracellular, Mitochondrion, Cell_membrane, Endoplasmic_reticulum, Plastid, Golgi.apparatus, Lysosome.Vacuole, Peroxisome. Y-axis is the output score of DeepLoc. Clicking the image will open a new tab with a large image.
HgeneHchrHbpHenstTgeneTchrTbpTenstDeepLoc result

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Related Drugs to ZNF292-LAPTM4A

check button Drugs used for this fusion-positive patient.
(Manual curation of PubMed, 04-30-2022 + MyCancerGenome)
HgeneTgeneDrugSourcePMID

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Related Diseases to ZNF292-LAPTM4A

check button Diseases that have this fusion gene.
(Manual curation of PubMed, 04-30-2022 + MyCancerGenome)
HgeneTgeneDiseaseSourcePMID

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