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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:IQSEC1-WNT7A

Fusion Gene and Fusion Protein Summary

check button Fusion gene summary
Fusion partner gene informationFusion gene name: IQSEC1-WNT7A
FusionPDB ID: 40196
FusionGDB2.0 ID: 40196
HgeneTgene
Gene symbol

IQSEC1

WNT7A

Gene ID

9922

7476

Gene nameIQ motif and Sec7 domain ArfGEF 1Wnt family member 7A
SynonymsARF-GEP100|ARFGEP100|BRAG2|GEP100|IDDSSBAWnt-7a
Cytomap

3p25.2-p25.1

3p25.1

Type of geneprotein-codingprotein-coding
DescriptionIQ motif and SEC7 domain-containing protein 1ADP-ribosylation factors guanine nucleotide-exchange protein 100ADP-ribosylation factors guanine nucleotide-exchange protein 2IQ motif and Sec7 domain 1brefeldin A-resistant ARF-GEF2brefeldin-resistant Arfprotein Wnt-7aproto-oncogene Wnt7a proteinwingless-type MMTV integration site family, member 7A
Modification date2020031320200313
UniProtAcc

Q6DN90

Main function of 5'-partner protein: FUNCTION: Guanine nucleotide exchange factor for ARF1 and ARF6 (PubMed:24058294, PubMed:11226253). Guanine nucleotide exchange factor activity is enhanced by lipid binding (PubMed:24058294). Accelerates GTP binding by ARFs of all three classes. Guanine nucleotide exchange protein for ARF6, mediating internalisation of beta-1 integrin (PubMed:16461286). Involved in neuronal development (Probable). In neurons, plays a role in the control of vesicle formation by endocytoc cargo. Upon long term depression, interacts with GRIA2 and mediates the activation of ARF6 to internalize synaptic AMPAR receptors (By similarity). {ECO:0000250|UniProtKB:A0A0G2JUG7, ECO:0000269|PubMed:11226253, ECO:0000269|PubMed:16461286, ECO:0000269|PubMed:24058294, ECO:0000305|PubMed:31607425}.
.
Ensembl transtripts involved in fusion geneENST idsENST00000273221, ENST00000473088, 
ENST00000497808, ENST00000285018, 
Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0)* DoF score5 X 10 X 4=2004 X 3 X 4=48
# samples 66
** MAII scorelog2(6/200*10)=-1.73696559416621
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(6/48*10)=0.321928094887362
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
Fusion gene context

PubMed: IQSEC1 [Title/Abstract] AND WNT7A [Title/Abstract] AND fusion [Title/Abstract]

Fusion neoantigen context

PubMed: IQSEC1 [Title/Abstract] AND WNT7A [Title/Abstract] AND neoantigen [Title/Abstract]

Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0)IQSEC1(12954928)-WNT7A(13916670), # samples:3
Anticipated loss of major functional domain due to fusion event.IQSEC1-WNT7A 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.
IQSEC1-WNT7A 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.
IQSEC1-WNT7A 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.
IQSEC1-WNT7A 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.
IQSEC1-WNT7A seems lost the major protein functional domain in Hgene partner, which is a essential gene due to the frame-shifted ORF.
IQSEC1-WNT7A 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
TgeneWNT7A

GO:0001502

cartilage condensation

17202865

TgeneWNT7A

GO:0002062

chondrocyte differentiation

17202865

TgeneWNT7A

GO:0021846

cell proliferation in forebrain

12843296

TgeneWNT7A

GO:0032270

positive regulation of cellular protein metabolic process

16805831

TgeneWNT7A

GO:0035313

wound healing, spreading of epidermal cells

15802269

TgeneWNT7A

GO:0045893

positive regulation of transcription, DNA-templated

15802269

TgeneWNT7A

GO:0045944

positive regulation of transcription by RNA polymerase II

12857724

TgeneWNT7A

GO:0048864

stem cell development

12843296

TgeneWNT7A

GO:0050768

negative regulation of neurogenesis

12843296

TgeneWNT7A

GO:0051965

positive regulation of synapse assembly

18986540

TgeneWNT7A

GO:0060054

positive regulation of epithelial cell proliferation involved in wound healing

15802269

TgeneWNT7A

GO:0060070

canonical Wnt signaling pathway

12857724|15802269|16805831|18986540|28733458

TgeneWNT7A

GO:0060071

Wnt signaling pathway, planar cell polarity pathway

15802269

TgeneWNT7A

GO:0060997

dendritic spine morphogenesis

21670302

TgeneWNT7A

GO:1904891

positive regulation of excitatory synapse assembly

21670302

TgeneWNT7A

GO:1905606

regulation of presynapse assembly

20530549

TgeneWNT7A

GO:2000463

positive regulation of excitatory postsynaptic potential

21670302



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/chr3:12954928/chr3:13916670)
- 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 IQSEC1 (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 WNT7A (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)
ENST00000273221IQSEC1chr312963619-ENST00000285018WNT7Achr313916670-577721122173090957
ENST00000273221IQSEC1chr312963620-ENST00000285018WNT7Achr313916670-577721122173090957

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
ENST00000273221ENST00000285018IQSEC1chr312963619-WNT7Achr313916670-0.0010617450.99893826
ENST00000273221ENST00000285018IQSEC1chr312963620-WNT7Achr313916670-0.0010617450.99893826

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 IQSEC1-WNT7A

check button +/-13 AA sequence from the breakpoints of the fusion protein sequences.
HgeneHchrHbpTgeneTchrTbpLength(fusion protein)BP in fusion proteinPeptide
IQSEC1chr312963619WNT7Achr3139166702112631GEAQKVERLIEAFSGFSSVVALGASI
IQSEC1chr312963620WNT7Achr3139166702112631GEAQKVERLIEAFSGFSSVVALGASI

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Potential FusionNeoAntigen Information of IQSEC1-WNT7A 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.
IQSEC1-WNT7A_12963619_13916670.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)
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A66:01EAFSGFSSV0.99940.74211019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:01RLIEAFSGF0.99860.9363716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A26:03EAFSGFSSV0.99860.77481019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B51:01EAFSGFSSV0.99750.50151019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B52:01EAFSGFSSV0.99720.94991019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A31:08RLIEAFSGF0.99610.528716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B35:02EAFSGFSSV0.9960.97911019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B35:04EAFSGFSSV0.9960.97911019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B35:03EAFSGFSSV0.99490.8821019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A26:02EAFSGFSSV0.99420.73411019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:25RLIEAFSGF0.9920.9427716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B14:02EAFSGFSSV0.99130.72731019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B14:01EAFSGFSSV0.99130.72731019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A24:15RLIEAFSGF0.99110.6873716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A32:13RLIEAFSGF0.99030.9893716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:02RLIEAFSGF0.990.9488716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A26:14EAFSGFSSV0.98760.78081019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A26:15EAFSGFSSV0.98760.78081019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A24:14RLIEAFSGF0.90230.7513716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B08:09EAFSGFSSV0.89070.85541019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:03RLIEAFSGF0.88320.7563716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B46:01RLIEAFSGF0.87090.5583716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A02:17RLIEAFSGF0.86610.6908716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B13:01RLIEAFSGF0.24260.9812716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A26:02ERLIEAFSGF0.6070.5218616
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A26:14ERLIEAFSGF0.34370.6338616
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A26:15ERLIEAFSGF0.34370.6338616
IQSEC1-WNT7Achr312963619chr3139166702112HLA-C03:19EAFSGFSSV0.99840.98271019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:07RLIEAFSGF0.99780.8539716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B51:07EAFSGFSSV0.99760.93881019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B78:01EAFSGFSSV0.99750.55671019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B35:12EAFSGFSSV0.9960.97911019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A26:01EAFSGFSSV0.98760.78081019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-C12:04EAFSGFSSV0.98350.99591019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-C06:03EAFSGFSSV0.9820.99621019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:04RLIEAFSGF0.97850.9642716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-C12:12EAFSGFSSV0.97510.94891019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-C02:06EAFSGFSSV0.9270.98171019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:05RLIEAFSGF0.88470.9468716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A26:01ERLIEAFSGF0.34370.6338616
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A68:02EAFSGFSSV0.99950.6781019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A69:01EAFSGFSSV0.99910.63611019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:27RLIEAFSGF0.99870.9437716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:125RLIEAFSGF0.99860.9363716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:34RLIEAFSGF0.99860.9363716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:33RLIEAFSGF0.99860.9363716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:135RLIEAFSGF0.99860.9464716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:50RLIEAFSGF0.99830.9548716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:35RLIEAFSGF0.99820.9547716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B78:02EAFSGFSSV0.99780.68321019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:24RLIEAFSGF0.99720.9525716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:12RLIEAFSGF0.99670.9301716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B35:09EAFSGFSSV0.9960.97911019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:53RLIEAFSGF0.9960.9297716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A32:01RLIEAFSGF0.99590.9868716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A25:01EAFSGFSSV0.9930.94571019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:39RLIEAFSGF0.99220.8812716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-C03:06EAFSGFSSV0.98820.97211019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:54RLIEAFSGF0.9820.9103716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-C16:04EAFSGFSSV0.97190.98651019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:68RLIEAFSGF0.96890.7969716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-C12:03EAFSGFSSV0.95950.98561019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:73RLIEAFSGF0.8930.8312716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:20RLIEAFSGF0.88550.9631716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B35:28RLIEAFSGF0.85560.9639716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A02:14RLIEAFSGF0.8520.8242716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B15:30RLIEAFSGF0.81570.9271716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-C12:02EAFSGFSSV0.79320.96851019
IQSEC1-WNT7Achr312963619chr3139166702112HLA-B40:21RLIEAFSGF0.24720.5659716
IQSEC1-WNT7Achr312963619chr3139166702112HLA-C14:02AFSGFSSVV0.02490.97891120
IQSEC1-WNT7Achr312963619chr3139166702112HLA-C14:03AFSGFSSVV0.02490.97891120
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A68:02EAFSGFSSVV0.99790.75291020
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A69:01EAFSGFSSVV0.99540.71761020
IQSEC1-WNT7Achr312963619chr3139166702112HLA-A25:01ERLIEAFSGF0.52040.9056616

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Potential FusionNeoAntigen Information of IQSEC1-WNT7A 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.
IQSEC1-WNT7A_12963619_13916670.msa

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)
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1501ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1501VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1502IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1504ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1505ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1505VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1506ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1506VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1507ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1507VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1508IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1509ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1509VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1510ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1511IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1513ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1513VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1514IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1515IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1516ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1516VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1518ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1518VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1519IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1520ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1520VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1521ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1521VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1522ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1522VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1524ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1524VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1526IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1527IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1528ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1528VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1530IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1531IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1532ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1532VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1533ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1533VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1534IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1535ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1535VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1536ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1536VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1537ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1537VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1538IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1539IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1540ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1540VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1541ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1541VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1542ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1542VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1543ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1543VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1544IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1545ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1545VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1546ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1546VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1547IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1548ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1548VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1549ERLIEAFSGFSSVVA621
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1549VERLIEAFSGFSSVV520
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1605IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1607IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1609IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB1-1610IEAFSGFSSVVALGA924
IQSEC1-WNT7Achr312963619chr3139166702112DRB5-0202ERLIEAFSGFSSVVA621

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Fusion breakpoint peptide structures of IQSEC1-WNT7A

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
2095ERLIEAFSGFSSVVIQSEC1WNT7Achr312963619chr3139166702112

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Filtering FusionNeoAntigens Through Checking the Interaction with HLAs in 3D of IQSEC1-WNT7A

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-B14:023BVN2095ERLIEAFSGFSSVV-7.15543-7.26883
HLA-B14:023BVN2095ERLIEAFSGFSSVV-4.77435-5.80965
HLA-B52:013W392095ERLIEAFSGFSSVV-6.80875-6.92215
HLA-B52:013W392095ERLIEAFSGFSSVV-4.20386-5.23916
HLA-A11:014UQ22095ERLIEAFSGFSSVV-7.5194-8.5547
HLA-A11:014UQ22095ERLIEAFSGFSSVV-6.9601-7.0735
HLA-A24:025HGA2095ERLIEAFSGFSSVV-7.52403-7.63743
HLA-A24:025HGA2095ERLIEAFSGFSSVV-5.82433-6.85963
HLA-B27:056PYJ2095ERLIEAFSGFSSVV-3.28285-4.31815
HLA-B44:053DX82095ERLIEAFSGFSSVV-5.91172-6.94702
HLA-B44:053DX82095ERLIEAFSGFSSVV-4.24346-4.35686

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Vaccine Design for the FusionNeoAntigens of IQSEC1-WNT7A

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
IQSEC1-WNT7Achr312963619chr3139166701019EAFSGFSSVGGCGTTCAGTGGCTTCTCCTCAGTGGT
IQSEC1-WNT7Achr312963619chr3139166701020EAFSGFSSVVGGCGTTCAGTGGCTTCTCCTCAGTGGTAGC
IQSEC1-WNT7Achr312963619chr3139166701120AFSGFSSVVGTTCAGTGGCTTCTCCTCAGTGGTAGC
IQSEC1-WNT7Achr312963619chr313916670616ERLIEAFSGFGCGGCTCATAGAGGCGTTCAGTGGCTTCTC
IQSEC1-WNT7Achr312963619chr313916670716RLIEAFSGFGCTCATAGAGGCGTTCAGTGGCTTCTC

check button mRNA and peptide sequences of FusionNeoAntigens that have potential interaction with HLA-IIs.
Fusion geneHchrHbpTchrTbpStart in +/-13AAEnd in +/-13AAFusionNeoAntigen peptideFusionNEoAntigen RNA sequence
IQSEC1-WNT7Achr312963619chr313916670520VERLIEAFSGFSSVVGGAGCGGCTCATAGAGGCGTTCAGTGGCTTCTCCTCAGTGGTAGC
IQSEC1-WNT7Achr312963619chr313916670621ERLIEAFSGFSSVVAGCGGCTCATAGAGGCGTTCAGTGGCTTCTCCTCAGTGGTAGCTCT
IQSEC1-WNT7Achr312963619chr313916670924IEAFSGFSSVVALGAAGAGGCGTTCAGTGGCTTCTCCTCAGTGGTAGCTCTGGGCGCAAG

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Information of the samples that have these potential fusion neoantigens of IQSEC1-WNT7A

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
BLCAIQSEC1-WNT7Achr312963619ENST00000273221chr313916670ENST00000285018TCGA-GV-A3JV

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Potential target of CAR-T therapy development for IQSEC1-WNT7A

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 IQSEC1-WNT7A

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 IQSEC1-WNT7A

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