FusionNeoAntigen Logo

Home

Download

Statistics

Examples

Help

Contact

Terms of Use

Center for Computational Systems Medicine
leaf

Fusion Gene and Fusion Protein Summary

leaf

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

leaf

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

leaf

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

leaf

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

leaf

Fusion Breakpoint 14 AA Peptide Structure - (RoseTTAFold)

leaf

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

leaf

Vaccine Design for the FusionNeoAntigens (RNA/protein sequences)

leaf

Potential target of CAR-T therapy development

leaf

Information on the samples that have these potential fusion neoantigens

leaf

Fusion Protein Targeting Drugs - (Manual Curation)

leaf

Fusion Protein Related diseases - (Manual Curation)

Fusion Protein:DLG1-PIGZ

Fusion Gene and Fusion Protein Summary

check button Fusion gene summary
Fusion partner gene informationFusion gene name: DLG1-PIGZ
FusionPDB ID: 23046
FusionGDB2.0 ID: 23046
HgeneTgene
Gene symbol

DLG1

PIGZ

Gene ID

1739

80235

Gene namediscs large MAGUK scaffold protein 1phosphatidylinositol glycan anchor biosynthesis class Z
SynonymsDLGH1|SAP-97|SAP97|hdlgGPI-MT-IV|PIG-Z|SMP3
Cytomap

3q29

3q29

Type of geneprotein-codingprotein-coding
Descriptiondisks large homolog 1dJ1061C18.1.1discs large homolog 1, scribble cell polarity complex componentpresynaptic protein SAP97synapse-associated protein 97GPI mannosyltransferase 4GPI mannosyltransferase IVSMP3 mannosyltransferasedol-P-Man dependent GPI mannosyltransferasephosphatidylinositol glycan, class Zphosphatidylinositol-glycan biosynthesis class Z protein
Modification date2020032720200313
UniProtAcc

Q12959

Main function of 5'-partner protein: FUNCTION: Essential multidomain scaffolding protein required for normal development (By similarity). Recruits channels, receptors and signaling molecules to discrete plasma membrane domains in polarized cells. May play a role in adherens junction assembly, signal transduction, cell proliferation, synaptogenesis and lymphocyte activation. Regulates the excitability of cardiac myocytes by modulating the functional expression of Kv4 channels. Functional regulator of Kv1.5 channel. During long-term depression in hippocampal neurons, it recruits ADAM10 to the plasma membrane (PubMed:23676497). {ECO:0000250, ECO:0000269|PubMed:10656683, ECO:0000269|PubMed:12445884, ECO:0000269|PubMed:14699157, ECO:0000269|PubMed:15263016, ECO:0000269|PubMed:19213956, ECO:0000269|PubMed:20605917, ECO:0000269|PubMed:23676497}.
.
Ensembl transtripts involved in fusion geneENST idsENST00000314062, ENST00000346964, 
ENST00000357674, ENST00000392382, 
ENST00000419354, ENST00000422288, 
ENST00000448528, ENST00000450955, 
ENST00000443183, ENST00000452595, 
ENST00000485409, 
ENST00000412723, 
ENST00000443835, 
Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0)* DoF score27 X 18 X 14=68042 X 1 X 2=4
# samples 404
** MAII scorelog2(40/6804*10)=-4.08831123588866
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(4/4*10)=3.32192809488736
Fusion gene context

PubMed: DLG1 [Title/Abstract] AND PIGZ [Title/Abstract] AND fusion [Title/Abstract]

Fusion neoantigen context

PubMed: DLG1 [Title/Abstract] AND PIGZ [Title/Abstract] AND neoantigen [Title/Abstract]

Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0)DLG1(196921295)-PIGZ(196678902), # samples:1
DLG1(196921296)-PIGZ(196678902), # samples:1
Anticipated loss of major functional domain due to fusion event.DLG1-PIGZ 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.
DLG1-PIGZ 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.
DLG1-PIGZ 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.
DLG1-PIGZ 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
HgeneDLG1

GO:0001935

endothelial cell proliferation

14699157

HgeneDLG1

GO:0007015

actin filament organization

14699157

HgeneDLG1

GO:0030866

cortical actin cytoskeleton organization

14699157

HgeneDLG1

GO:0042391

regulation of membrane potential

12970345

HgeneDLG1

GO:0043268

positive regulation of potassium ion transport

12970345

HgeneDLG1

GO:0070830

bicellular tight junction assembly

17332497

HgeneDLG1

GO:0098609

cell-cell adhesion

14699157

HgeneDLG1

GO:1902473

regulation of protein localization to synapse

23676497

HgeneDLG1

GO:1903078

positive regulation of protein localization to plasma membrane

12970345



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/chr3:196921295/chr3:196678902)
- 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 DLG1 (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 PIGZ (3'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure


Top

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)
ENST00000357674DLG1chr3196921295-ENST00000412723PIGZchr3196678902-32276731902412740
ENST00000357674DLG1chr3196921295-ENST00000443835PIGZchr3196678902-1163673190951253
ENST00000314062DLG1chr3196921295-ENST00000412723PIGZchr3196678902-32276731902412740
ENST00000314062DLG1chr3196921295-ENST00000443835PIGZchr3196678902-1163673190951253
ENST00000346964DLG1chr3196921295-ENST00000412723PIGZchr3196678902-32276731902412740
ENST00000346964DLG1chr3196921295-ENST00000443835PIGZchr3196678902-1163673190951253
ENST00000419354DLG1chr3196921295-ENST00000412723PIGZchr3196678902-33247702872509740
ENST00000419354DLG1chr3196921295-ENST00000443835PIGZchr3196678902-12607702871048253
ENST00000422288DLG1chr3196921295-ENST00000412723PIGZchr3196678902-303748302222740
ENST00000422288DLG1chr3196921295-ENST00000443835PIGZchr3196678902-9734830761253
ENST00000448528DLG1chr3196921295-ENST00000412723PIGZchr3196678902-32276731902412740
ENST00000448528DLG1chr3196921295-ENST00000443835PIGZchr3196678902-1163673190951253
ENST00000450955DLG1chr3196921295-ENST00000412723PIGZchr3196678902-303748302222740
ENST00000450955DLG1chr3196921295-ENST00000443835PIGZchr3196678902-9734830761253
ENST00000392382DLG1chr3196921295-ENST00000412723PIGZchr3196678902-3111557742296740
ENST00000392382DLG1chr3196921295-ENST00000443835PIGZchr3196678902-104755774835253
ENST00000357674DLG1chr3196921296-ENST00000412723PIGZchr3196678902-32276731902412740
ENST00000357674DLG1chr3196921296-ENST00000443835PIGZchr3196678902-1163673190951253
ENST00000314062DLG1chr3196921296-ENST00000412723PIGZchr3196678902-32276731902412740
ENST00000314062DLG1chr3196921296-ENST00000443835PIGZchr3196678902-1163673190951253
ENST00000346964DLG1chr3196921296-ENST00000412723PIGZchr3196678902-32276731902412740
ENST00000346964DLG1chr3196921296-ENST00000443835PIGZchr3196678902-1163673190951253
ENST00000419354DLG1chr3196921296-ENST00000412723PIGZchr3196678902-33247702872509740
ENST00000419354DLG1chr3196921296-ENST00000443835PIGZchr3196678902-12607702871048253
ENST00000422288DLG1chr3196921296-ENST00000412723PIGZchr3196678902-303748302222740
ENST00000422288DLG1chr3196921296-ENST00000443835PIGZchr3196678902-9734830761253
ENST00000448528DLG1chr3196921296-ENST00000412723PIGZchr3196678902-32276731902412740
ENST00000448528DLG1chr3196921296-ENST00000443835PIGZchr3196678902-1163673190951253
ENST00000450955DLG1chr3196921296-ENST00000412723PIGZchr3196678902-303748302222740
ENST00000450955DLG1chr3196921296-ENST00000443835PIGZchr3196678902-9734830761253
ENST00000392382DLG1chr3196921296-ENST00000412723PIGZchr3196678902-3111557742296740
ENST00000392382DLG1chr3196921296-ENST00000443835PIGZchr3196678902-104755774835253

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
ENST00000357674ENST00000412723DLG1chr3196921295-PIGZchr3196678902-0.0080337650.99196625
ENST00000357674ENST00000443835DLG1chr3196921295-PIGZchr3196678902-0.0129612940.98703873
ENST00000314062ENST00000412723DLG1chr3196921295-PIGZchr3196678902-0.0080337650.99196625
ENST00000314062ENST00000443835DLG1chr3196921295-PIGZchr3196678902-0.0129612940.98703873
ENST00000346964ENST00000412723DLG1chr3196921295-PIGZchr3196678902-0.0080337650.99196625
ENST00000346964ENST00000443835DLG1chr3196921295-PIGZchr3196678902-0.0129612940.98703873
ENST00000419354ENST00000412723DLG1chr3196921295-PIGZchr3196678902-0.0084519790.991548
ENST00000419354ENST00000443835DLG1chr3196921295-PIGZchr3196678902-0.019757250.9802428
ENST00000422288ENST00000412723DLG1chr3196921295-PIGZchr3196678902-0.0093651440.99063486
ENST00000422288ENST00000443835DLG1chr3196921295-PIGZchr3196678902-0.0232993360.9767007
ENST00000448528ENST00000412723DLG1chr3196921295-PIGZchr3196678902-0.0080337650.99196625
ENST00000448528ENST00000443835DLG1chr3196921295-PIGZchr3196678902-0.0129612940.98703873
ENST00000450955ENST00000412723DLG1chr3196921295-PIGZchr3196678902-0.0093651440.99063486
ENST00000450955ENST00000443835DLG1chr3196921295-PIGZchr3196678902-0.0232993360.9767007
ENST00000392382ENST00000412723DLG1chr3196921295-PIGZchr3196678902-0.0087358530.9912642
ENST00000392382ENST00000443835DLG1chr3196921295-PIGZchr3196678902-0.0167206410.98327935
ENST00000357674ENST00000412723DLG1chr3196921296-PIGZchr3196678902-0.0080337650.99196625
ENST00000357674ENST00000443835DLG1chr3196921296-PIGZchr3196678902-0.0129612940.98703873
ENST00000314062ENST00000412723DLG1chr3196921296-PIGZchr3196678902-0.0080337650.99196625
ENST00000314062ENST00000443835DLG1chr3196921296-PIGZchr3196678902-0.0129612940.98703873
ENST00000346964ENST00000412723DLG1chr3196921296-PIGZchr3196678902-0.0080337650.99196625
ENST00000346964ENST00000443835DLG1chr3196921296-PIGZchr3196678902-0.0129612940.98703873
ENST00000419354ENST00000412723DLG1chr3196921296-PIGZchr3196678902-0.0084519790.991548
ENST00000419354ENST00000443835DLG1chr3196921296-PIGZchr3196678902-0.019757250.9802428
ENST00000422288ENST00000412723DLG1chr3196921296-PIGZchr3196678902-0.0093651440.99063486
ENST00000422288ENST00000443835DLG1chr3196921296-PIGZchr3196678902-0.0232993360.9767007
ENST00000448528ENST00000412723DLG1chr3196921296-PIGZchr3196678902-0.0080337650.99196625
ENST00000448528ENST00000443835DLG1chr3196921296-PIGZchr3196678902-0.0129612940.98703873
ENST00000450955ENST00000412723DLG1chr3196921296-PIGZchr3196678902-0.0093651440.99063486
ENST00000450955ENST00000443835DLG1chr3196921296-PIGZchr3196678902-0.0232993360.9767007
ENST00000392382ENST00000412723DLG1chr3196921296-PIGZchr3196678902-0.0087358530.9912642
ENST00000392382ENST00000443835DLG1chr3196921296-PIGZchr3196678902-0.0167206410.98327935

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

Top

Fusion Protein Breakpoint Sequences for DLG1-PIGZ

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

Top

Potential FusionNeoAntigen Information of DLG1-PIGZ 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.

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)

Top

Potential FusionNeoAntigen Information of DLG1-PIGZ 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)

Top

Fusion breakpoint peptide structures of DLG1-PIGZ

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.

Top

Filtering FusionNeoAntigens Through Checking the Interaction with HLAs in 3D of DLG1-PIGZ

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

Top

Vaccine Design for the FusionNeoAntigens of DLG1-PIGZ

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

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

Top

Information of the samples that have these potential fusion neoantigens of DLG1-PIGZ

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

Top

Potential target of CAR-T therapy development for DLG1-PIGZ

check button Predicted 3D structure. We used RoseTTAFold.
139_DLG1-PIGZ_t000_.e2e.pdb


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
TgenePIGZchr3:196921295chr3:196678902ENST0000041272303131_1510580.0TransmembraneHelical
TgenePIGZchr3:196921295chr3:196678902ENST0000041272303156_1730580.0TransmembraneHelical
TgenePIGZchr3:196921295chr3:196678902ENST0000041272303180_2000580.0TransmembraneHelical
TgenePIGZchr3:196921295chr3:196678902ENST0000041272303216_2360580.0TransmembraneHelical
TgenePIGZchr3:196921295chr3:196678902ENST0000041272303258_2780580.0TransmembraneHelical
TgenePIGZchr3:196921295chr3:196678902ENST0000041272303369_3890580.0TransmembraneHelical
TgenePIGZchr3:196921295chr3:196678902ENST0000041272303391_4110580.0TransmembraneHelical
TgenePIGZchr3:196921295chr3:196678902ENST0000041272303416_4360580.0TransmembraneHelical
TgenePIGZchr3:196921296chr3:196678902ENST0000041272303131_1510580.0TransmembraneHelical
TgenePIGZchr3:196921296chr3:196678902ENST0000041272303156_1730580.0TransmembraneHelical
TgenePIGZchr3:196921296chr3:196678902ENST0000041272303180_2000580.0TransmembraneHelical
TgenePIGZchr3:196921296chr3:196678902ENST0000041272303216_2360580.0TransmembraneHelical
TgenePIGZchr3:196921296chr3:196678902ENST0000041272303258_2780580.0TransmembraneHelical
TgenePIGZchr3:196921296chr3:196678902ENST0000041272303369_3890580.0TransmembraneHelical
TgenePIGZchr3:196921296chr3:196678902ENST0000041272303391_4110580.0TransmembraneHelical
TgenePIGZchr3:196921296chr3:196678902ENST0000041272303416_4360580.0TransmembraneHelical

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
DLG1chr3196921295ENST00000314062PIGZchr3196678902ENST00000412723
DLG1chr3196921295ENST00000314062PIGZchr3196678902ENST00000443835

Top

Related Drugs to DLG1-PIGZ

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

Top

Related Diseases to DLG1-PIGZ

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