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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:CUL2-PARD3

Fusion Gene and Fusion Protein Summary

check button Fusion gene summary
Fusion partner gene informationFusion gene name: CUL2-PARD3
FusionPDB ID: 20659
FusionGDB2.0 ID: 20659
HgeneTgene
Gene symbol

CUL2

PARD3

Gene ID

8453

56288

Gene namecullin 2par-3 family cell polarity regulator
Synonyms-ASIP|Baz|PAR3|PAR3alpha|PARD-3|PARD3A|PPP1R118|SE2-5L16|SE2-5LT1|SE2-5T2
Cytomap

10p11.21

10p11.22-p11.21

Type of geneprotein-codingprotein-coding
Descriptioncullin-2CUL-2testis secretory sperm-binding protein Li 238Epartitioning defective 3 homologCTCL tumor antigen se2-5PAR3-alphaatypical PKC isotype-specific interacting proteinbazookapar-3 family cell polarity regulator alphapar-3 partitioning defective 3 homologprotein phosphatase 1, regulatory subunit 118
Modification date2020032720200327
UniProtAcc

Q13617

Main function of 5'-partner protein: FUNCTION: Core component of multiple cullin-RING-based ECS (ElonginB/C-CUL2/5-SOCS-box protein) E3 ubiquitin-protein ligase complexes, which mediate the ubiquitination of target proteins. ECS complexes and ARIH1 collaborate in tandem to mediate ubiquitination of target proteins (PubMed:27565346). May serve as a rigid scaffold in the complex and may contribute to catalysis through positioning of the substrate and the ubiquitin-conjugating enzyme. The E3 ubiquitin-protein ligase activity of the complex is dependent on the neddylation of the cullin subunit and is inhibited by the association of the deneddylated cullin subunit with TIP120A/CAND1. The functional specificity of the ECS complex depends on the substrate recognition component. ECS(VHL) mediates the ubiquitination of hypoxia-inducible factor (HIF). {ECO:0000269|PubMed:10973499, ECO:0000269|PubMed:11384984, ECO:0000269|PubMed:27565346, ECO:0000269|PubMed:9122164}.
.
Ensembl transtripts involved in fusion geneENST idsENST00000374742, ENST00000374746, 
ENST00000374748, ENST00000374749, 
ENST00000374751, ENST00000537177, 
ENST00000602371, ENST00000478044, 
ENST00000340077, ENST00000374768, 
ENST00000374773, ENST00000374776, 
ENST00000466092, ENST00000544292, 
ENST00000346874, ENST00000350537, 
ENST00000374788, ENST00000374789, 
ENST00000374790, ENST00000374794, 
ENST00000545260, ENST00000545693, 
Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0)* DoF score7 X 7 X 5=24520 X 21 X 8=3360
# samples 824
** MAII scorelog2(8/245*10)=-1.61470984411521
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(24/3360*10)=-3.8073549220576
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Fusion gene context

PubMed: CUL2 [Title/Abstract] AND PARD3 [Title/Abstract] AND fusion [Title/Abstract]

Fusion neoantigen context

PubMed: CUL2 [Title/Abstract] AND PARD3 [Title/Abstract] AND neoantigen [Title/Abstract]

Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0)CUL2(35333494)-PARD3(34806087), # samples:2
PARD3(35103803)-CUL2(35360267), # samples:2
Anticipated loss of major functional domain due to fusion event.CUL2-PARD3 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.
CUL2-PARD3 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.
PARD3-CUL2 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.
PARD3-CUL2 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.
CUL2-PARD3 seems lost the major protein functional domain in Hgene partner, which is a epigenetic factor due to the frame-shifted ORF.
CUL2-PARD3 seems lost the major protein functional domain in Hgene partner, which is a essential gene due to the frame-shifted ORF.
CUL2-PARD3 seems lost the major protein functional domain in Hgene partner, which is a tumor suppressor due to the frame-shifted ORF.
CUL2-PARD3 seems lost the major protein functional domain in Tgene partner, which is a essential gene due to the frame-shifted ORF.
PARD3-CUL2 seems lost the major protein functional domain in Hgene partner, which is a essential gene due to the frame-shifted ORF.
PARD3-CUL2 seems lost the major protein functional domain in Tgene partner, which is a epigenetic factor due to the frame-shifted ORF.
PARD3-CUL2 seems lost the major protein functional domain in Tgene partner, which is a essential gene due to the frame-shifted ORF.
PARD3-CUL2 seems lost the major protein functional domain in Tgene partner, which is a tumor suppressor 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


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/chr10:35333494/chr10:34806087)
- 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 CUL2 (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 PARD3 (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)
ENST00000374746CUL2chr1035333494-ENST00000545260PARD3chr1034806087-59247362243141430
ENST00000374746CUL2chr1035333494-ENST00000545693PARD3chr1034806087-61467362245361504
ENST00000374746CUL2chr1035333494-ENST00000350537PARD3chr1034806087-60557362244461474
ENST00000374746CUL2chr1035333494-ENST00000346874PARD3chr1034806087-60827362244731483
ENST00000374746CUL2chr1035333494-ENST00000374789PARD3chr1034806087-61937362245841520
ENST00000374746CUL2chr1035333494-ENST00000374790PARD3chr1034806087-60137362244041460
ENST00000374746CUL2chr1035333494-ENST00000374794PARD3chr1034806087-58577362242481408
ENST00000374746CUL2chr1035333494-ENST00000374788PARD3chr1034806087-61847362245751517
ENST00000537177CUL2chr1035333494-ENST00000545260PARD3chr1034806087-60218332044111463
ENST00000537177CUL2chr1035333494-ENST00000545693PARD3chr1034806087-62438332046331537
ENST00000537177CUL2chr1035333494-ENST00000350537PARD3chr1034806087-61528332045431507
ENST00000537177CUL2chr1035333494-ENST00000346874PARD3chr1034806087-61798332045701516
ENST00000537177CUL2chr1035333494-ENST00000374789PARD3chr1034806087-62908332046811553
ENST00000537177CUL2chr1035333494-ENST00000374790PARD3chr1034806087-61108332045011493
ENST00000537177CUL2chr1035333494-ENST00000374794PARD3chr1034806087-59548332043451441
ENST00000537177CUL2chr1035333494-ENST00000374788PARD3chr1034806087-62818332046721550

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
ENST00000374746ENST00000545260CUL2chr1035333494-PARD3chr1034806087-0.0003730340.999627
ENST00000374746ENST00000545693CUL2chr1035333494-PARD3chr1034806087-0.000472570.99952745
ENST00000374746ENST00000350537CUL2chr1035333494-PARD3chr1034806087-0.0003715250.9996284
ENST00000374746ENST00000346874CUL2chr1035333494-PARD3chr1034806087-0.0002824090.99971753
ENST00000374746ENST00000374789CUL2chr1035333494-PARD3chr1034806087-0.0004163270.99958366
ENST00000374746ENST00000374790CUL2chr1035333494-PARD3chr1034806087-0.0004768090.99952316
ENST00000374746ENST00000374794CUL2chr1035333494-PARD3chr1034806087-0.0002596020.9997404
ENST00000374746ENST00000374788CUL2chr1035333494-PARD3chr1034806087-0.0006222230.9993777
ENST00000537177ENST00000545260CUL2chr1035333494-PARD3chr1034806087-0.0003737680.99962616
ENST00000537177ENST00000545693CUL2chr1035333494-PARD3chr1034806087-0.0004797850.9995202
ENST00000537177ENST00000350537CUL2chr1035333494-PARD3chr1034806087-0.0003758370.99962413
ENST00000537177ENST00000346874CUL2chr1035333494-PARD3chr1034806087-0.0002895640.9997104
ENST00000537177ENST00000374789CUL2chr1035333494-PARD3chr1034806087-0.0004246840.9995753
ENST00000537177ENST00000374790CUL2chr1035333494-PARD3chr1034806087-0.0004819410.99951804
ENST00000537177ENST00000374794CUL2chr1035333494-PARD3chr1034806087-0.0002630680.99973696
ENST00000537177ENST00000374788CUL2chr1035333494-PARD3chr1034806087-0.0006341610.99936587

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 CUL2-PARD3

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

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Potential FusionNeoAntigen Information of CUL2-PARD3 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)

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Potential FusionNeoAntigen Information of CUL2-PARD3 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 CUL2-PARD3

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.

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Filtering FusionNeoAntigens Through Checking the Interaction with HLAs in 3D of CUL2-PARD3

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

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Vaccine Design for the FusionNeoAntigens of CUL2-PARD3

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

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Information of the samples that have these potential fusion neoantigens of CUL2-PARD3

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

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Potential target of CAR-T therapy development for CUL2-PARD3

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

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 CUL2-PARD3

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 CUL2-PARD3

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