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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:WNT2-ST7

Fusion Gene and Fusion Protein Summary

check button Fusion gene summary
Fusion partner gene informationFusion gene name: WNT2-ST7
FusionPDB ID: 99361
FusionGDB2.0 ID: 99361
HgeneTgene
Gene symbol

WNT2

ST7

Gene ID

7472

93655

Gene nameWnt family member 2ST7 overlapping transcript 3
SynonymsINT1L1|IRPNCRNA00026|ST7|ST7OT3
Cytomap

7q31.2

7q31.2

Type of geneprotein-codingncRNA
Descriptionprotein Wnt-2Int-1-related proteinepididymis secretory sperm binding proteinint-1-like protein 1secreted growth factorwingless-type MMTV integration site family member 2ST7 overlapping transcript 3 (non-coding RNA)ST7 overlapping transcript 3 (non-protein coding)suppression of tumorigenicity 7
Modification date2020031320200313
UniProtAcc..
Ensembl transtripts involved in fusion geneENST idsENST00000265441, ENST00000393443, 
ENST00000393444, ENST00000393447, 
ENST00000465133, ENST00000487459, 
ENST00000265437, ENST00000323984, 
ENST00000393446, ENST00000393449, 
ENST00000393451, ENST00000422922, 
ENST00000432298, 
Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0)* DoF score2 X 2 X 1=413 X 10 X 8=1040
# samples 114
** MAII scorelog2(1/4*10)=1.32192809488736log2(14/1040*10)=-2.89308479608349
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Fusion gene context

PubMed: WNT2 [Title/Abstract] AND ST7 [Title/Abstract] AND fusion [Title/Abstract]

Fusion neoantigen context

PubMed: WNT2 [Title/Abstract] AND ST7 [Title/Abstract] AND neoantigen [Title/Abstract]

Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0)WNT2(116937666)-ST7(116739816), # 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
HgeneWNT2

GO:0007267

cell-cell signaling

10557084

HgeneWNT2

GO:0008284

positive regulation of cell proliferation

10347172

HgeneWNT2

GO:0033278

cell proliferation in midbrain

20018874

HgeneWNT2

GO:0045944

positive regulation of transcription by RNA polymerase II

20018874

HgeneWNT2

GO:0051091

positive regulation of DNA-binding transcription factor activity

10557084

HgeneWNT2

GO:0060070

canonical Wnt signaling pathway

10347172|10557084|20018874

HgeneWNT2

GO:1904948

midbrain dopaminergic neuron differentiation

20018874

HgeneWNT2

GO:1904954

canonical Wnt signaling pathway involved in midbrain dopaminergic neuron differentiation

20018874



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/chr7:116937666/chr7:116739816)
- 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 WNT2 (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 ST7 (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)
ENST00000265441WNT2chr7116937666-ENST00000393446ST7chr7116739816+281311533002573757
ENST00000265441WNT2chr7116937666-ENST00000265437ST7chr7116739816+368711533002759819
ENST00000265441WNT2chr7116937666-ENST00000393451ST7chr7116739816+291311533002666788
ENST00000265441WNT2chr7116937666-ENST00000393449ST7chr7116739816+296711533002720806
ENST00000265441WNT2chr7116937666-ENST00000323984ST7chr7116739816+298211533002735811
ENST00000265441WNT2chr7116937666-ENST00000432298ST7chr7116739816+298211533002735811
ENST00000265441WNT2chr7116937666-ENST00000422922ST7chr7116739816+291311533002666788

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
ENST00000265441ENST00000393446WNT2chr7116937666-ST7chr7116739816+0.0059621120.99403787
ENST00000265441ENST00000265437WNT2chr7116937666-ST7chr7116739816+0.0032442240.9967558
ENST00000265441ENST00000393451WNT2chr7116937666-ST7chr7116739816+0.0046897670.99531025
ENST00000265441ENST00000393449WNT2chr7116937666-ST7chr7116739816+0.0041860440.9958139
ENST00000265441ENST00000323984WNT2chr7116937666-ST7chr7116739816+0.0039604370.9960395
ENST00000265441ENST00000432298WNT2chr7116937666-ST7chr7116739816+0.0039604370.9960395
ENST00000265441ENST00000422922WNT2chr7116937666-ST7chr7116739816+0.0046897670.99531025

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 WNT2-ST7

check button +/-13 AA sequence from the breakpoints of the fusion protein sequences.
HgeneHchrHbpTgeneTchrTbpLength(fusion protein)BP in fusion proteinPeptide
WNT2chr7116937666ST7chr71167398161153284ENSPDYCIRDREAVSMFLNTLTPKFY

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Potential FusionNeoAntigen Information of WNT2-ST7 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.
WNT2-ST7_116937666_116739816.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)
WNT2-ST7chr7116937666chr71167398161153HLA-B47:01REAVSMFL0.99210.66541018
WNT2-ST7chr7116937666chr71167398161153HLA-B39:13REAVSMFL0.96730.96271018
WNT2-ST7chr7116937666chr71167398161153HLA-B39:24IRDREAVSM0.99690.5729716
WNT2-ST7chr7116937666chr71167398161153HLA-B39:01DREAVSMFL0.9960.9002918
WNT2-ST7chr7116937666chr71167398161153HLA-B14:01DREAVSMFL0.9960.8101918
WNT2-ST7chr7116937666chr71167398161153HLA-B14:02DREAVSMFL0.9960.8101918
WNT2-ST7chr7116937666chr71167398161153HLA-B27:07IRDREAVSM0.99440.5587716
WNT2-ST7chr7116937666chr71167398161153HLA-B14:02IRDREAVSM0.99380.8697716
WNT2-ST7chr7116937666chr71167398161153HLA-B14:01IRDREAVSM0.99380.8697716
WNT2-ST7chr7116937666chr71167398161153HLA-B39:01IRDREAVSM0.99360.9101716
WNT2-ST7chr7116937666chr71167398161153HLA-B38:02DREAVSMFL0.9930.946918
WNT2-ST7chr7116937666chr71167398161153HLA-B38:01DREAVSMFL0.99270.9419918
WNT2-ST7chr7116937666chr71167398161153HLA-B38:02IRDREAVSM0.98720.9671716
WNT2-ST7chr7116937666chr71167398161153HLA-B38:01IRDREAVSM0.98510.9656716
WNT2-ST7chr7116937666chr71167398161153HLA-B15:37DREAVSMFL0.950.5767918
WNT2-ST7chr7116937666chr71167398161153HLA-B15:10IRDREAVSM0.88890.5113716
WNT2-ST7chr7116937666chr71167398161153HLA-B15:18IRDREAVSM0.87010.7404716
WNT2-ST7chr7116937666chr71167398161153HLA-B15:37IRDREAVSM0.86720.6476716
WNT2-ST7chr7116937666chr71167398161153HLA-B15:10DREAVSMFL0.8660.6415918
WNT2-ST7chr7116937666chr71167398161153HLA-B47:01RDREAVSMF0.43570.6839817
WNT2-ST7chr7116937666chr71167398161153HLA-B27:07RDREAVSMFL0.97130.5757818
WNT2-ST7chr7116937666chr71167398161153HLA-B39:08REAVSMFL0.9820.82111018
WNT2-ST7chr7116937666chr71167398161153HLA-B39:09DREAVSMFL0.99590.7607918
WNT2-ST7chr7116937666chr71167398161153HLA-B39:12DREAVSMFL0.99460.9056918
WNT2-ST7chr7116937666chr71167398161153HLA-B39:09IRDREAVSM0.99440.8286716
WNT2-ST7chr7116937666chr71167398161153HLA-C07:05IRDREAVSM0.99370.9577716
WNT2-ST7chr7116937666chr71167398161153HLA-C07:95IRDREAVSM0.99330.7409716
WNT2-ST7chr7116937666chr71167398161153HLA-B39:12IRDREAVSM0.99280.9142716
WNT2-ST7chr7116937666chr71167398161153HLA-C04:10IRDREAVSM0.99260.8019716
WNT2-ST7chr7116937666chr71167398161153HLA-C04:07IRDREAVSM0.99250.8151716
WNT2-ST7chr7116937666chr71167398161153HLA-B39:05DREAVSMFL0.99190.8863918
WNT2-ST7chr7116937666chr71167398161153HLA-C07:27IRDREAVSM0.99120.9426716
WNT2-ST7chr7116937666chr71167398161153HLA-C07:29IRDREAVSM0.98330.9139716
WNT2-ST7chr7116937666chr71167398161153HLA-B39:05IRDREAVSM0.98260.8996716
WNT2-ST7chr7116937666chr71167398161153HLA-C07:13IRDREAVSM0.9780.9087716
WNT2-ST7chr7116937666chr71167398161153HLA-C07:46IRDREAVSM0.96650.9012716
WNT2-ST7chr7116937666chr71167398161153HLA-C07:80IRDREAVSM0.95650.9406716
WNT2-ST7chr7116937666chr71167398161153HLA-C07:67IRDREAVSM0.95650.9406716
WNT2-ST7chr7116937666chr71167398161153HLA-C07:19IRDREAVSM0.9480.7799716
WNT2-ST7chr7116937666chr71167398161153HLA-C07:10IRDREAVSM0.93560.9699716
WNT2-ST7chr7116937666chr71167398161153HLA-B14:03IRDREAVSM0.84960.8753716
WNT2-ST7chr7116937666chr71167398161153HLA-B40:03RDREAVSMF0.76380.5915817
WNT2-ST7chr7116937666chr71167398161153HLA-B73:01DREAVSMFL0.69410.7525918
WNT2-ST7chr7116937666chr71167398161153HLA-B14:03DREAVSMFL0.60680.8331918
WNT2-ST7chr7116937666chr71167398161153HLA-C04:14IRDREAVSM0.51870.8934716
WNT2-ST7chr7116937666chr71167398161153HLA-C12:16IRDREAVSM0.17110.9481716
WNT2-ST7chr7116937666chr71167398161153HLA-B40:04REAVSMFL0.99890.72791018
WNT2-ST7chr7116937666chr71167398161153HLA-B39:02REAVSMFL0.9730.96341018
WNT2-ST7chr7116937666chr71167398161153HLA-B27:06IRDREAVSM0.9980.7741716
WNT2-ST7chr7116937666chr71167398161153HLA-B39:31DREAVSMFL0.99630.8997918
WNT2-ST7chr7116937666chr71167398161153HLA-C07:01IRDREAVSM0.99350.7218716
WNT2-ST7chr7116937666chr71167398161153HLA-B27:09IRDREAVSM0.99290.714716
WNT2-ST7chr7116937666chr71167398161153HLA-B38:05DREAVSMFL0.99270.9419918
WNT2-ST7chr7116937666chr71167398161153HLA-C18:01IRDREAVSM0.99260.806716
WNT2-ST7chr7116937666chr71167398161153HLA-C04:01IRDREAVSM0.99250.8151716
WNT2-ST7chr7116937666chr71167398161153HLA-B39:31IRDREAVSM0.98940.9102716
WNT2-ST7chr7116937666chr71167398161153HLA-C07:17IRDREAVSM0.9880.9524716
WNT2-ST7chr7116937666chr71167398161153HLA-B38:05IRDREAVSM0.98510.9656716
WNT2-ST7chr7116937666chr71167398161153HLA-C07:02IRDREAVSM0.95650.9406716
WNT2-ST7chr7116937666chr71167398161153HLA-C07:04IRDREAVSM0.94580.9413716
WNT2-ST7chr7116937666chr71167398161153HLA-A02:14AVSMFLNTL0.90980.55131221
WNT2-ST7chr7116937666chr71167398161153HLA-C06:06IRDREAVSM0.86430.9864716
WNT2-ST7chr7116937666chr71167398161153HLA-A32:01AVSMFLNTL0.85150.96771221
WNT2-ST7chr7116937666chr71167398161153HLA-C07:22IRDREAVSM0.84810.7763716
WNT2-ST7chr7116937666chr71167398161153HLA-B15:09DREAVSMFL0.8470.748918
WNT2-ST7chr7116937666chr71167398161153HLA-B39:11DREAVSMFL0.83670.6686918
WNT2-ST7chr7116937666chr71167398161153HLA-B39:11IRDREAVSM0.77390.7624716
WNT2-ST7chr7116937666chr71167398161153HLA-C03:67IRDREAVSM0.76450.9772716
WNT2-ST7chr7116937666chr71167398161153HLA-B15:09IRDREAVSM0.71220.8372716
WNT2-ST7chr7116937666chr71167398161153HLA-C04:04IRDREAVSM0.64050.9087716
WNT2-ST7chr7116937666chr71167398161153HLA-B15:53RDREAVSMF0.4520.9478817
WNT2-ST7chr7116937666chr71167398161153HLA-C07:22IRDREAVSMF0.9940.7595717

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Potential FusionNeoAntigen Information of WNT2-ST7 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 WNT2-ST7

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
847CIRDREAVSMFLNTWNT2ST7chr7116937666chr71167398161153

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Filtering FusionNeoAntigens Through Checking the Interaction with HLAs in 3D of WNT2-ST7

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-B14:023BVN847CIRDREAVSMFLNT-7.15543-7.26883
HLA-B14:023BVN847CIRDREAVSMFLNT-4.77435-5.80965
HLA-B52:013W39847CIRDREAVSMFLNT-6.80875-6.92215
HLA-B52:013W39847CIRDREAVSMFLNT-4.20386-5.23916
HLA-A11:014UQ2847CIRDREAVSMFLNT-7.5194-8.5547
HLA-A11:014UQ2847CIRDREAVSMFLNT-6.9601-7.0735
HLA-A24:025HGA847CIRDREAVSMFLNT-7.52403-7.63743
HLA-A24:025HGA847CIRDREAVSMFLNT-5.82433-6.85963
HLA-B27:056PYJ847CIRDREAVSMFLNT-3.28285-4.31815
HLA-B44:053DX8847CIRDREAVSMFLNT-5.91172-6.94702
HLA-B44:053DX8847CIRDREAVSMFLNT-4.24346-4.35686

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Vaccine Design for the FusionNeoAntigens of WNT2-ST7

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
WNT2-ST7chr7116937666chr71167398161018REAVSMFLGAGAGGCAGTGAGCATGTTTTTGA
WNT2-ST7chr7116937666chr71167398161221AVSMFLNTLCAGTGAGCATGTTTTTGAACACATTAA
WNT2-ST7chr7116937666chr7116739816716IRDREAVSMTCAGGGACCGAGAGGCAGTGAGCATGT
WNT2-ST7chr7116937666chr7116739816717IRDREAVSMFTCAGGGACCGAGAGGCAGTGAGCATGTTTT
WNT2-ST7chr7116937666chr7116739816817RDREAVSMFGGGACCGAGAGGCAGTGAGCATGTTTT
WNT2-ST7chr7116937666chr7116739816818RDREAVSMFLGGGACCGAGAGGCAGTGAGCATGTTTTTGA
WNT2-ST7chr7116937666chr7116739816918DREAVSMFLACCGAGAGGCAGTGAGCATGTTTTTGA

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 WNT2-ST7

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
LGGWNT2-ST7chr7116937666ENST00000265441chr7116739816ENST00000265437TCGA-HT-A61C-01A

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Potential target of CAR-T therapy development for WNT2-ST7

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
TgeneST7chr7:116937666chr7:116739816ENST00000265437016512_5320586.0TransmembraneHelical
TgeneST7chr7:116937666chr7:116739816ENST0000026543701662_820586.0TransmembraneHelical
TgeneST7chr7:116937666chr7:116739816ENST0000039344311615_350500.0TransmembraneHelical
TgeneST7chr7:116937666chr7:116739816ENST00000393443116512_5320500.0TransmembraneHelical
TgeneST7chr7:116937666chr7:116739816ENST0000039344311662_820500.0TransmembraneHelical
TgeneST7chr7:116937666chr7:116739816ENST00000393451015512_5320555.0TransmembraneHelical
TgeneST7chr7:116937666chr7:116739816ENST0000039345101562_820555.0TransmembraneHelical

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 WNT2-ST7

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 WNT2-ST7

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