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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:HSP90B1-S100A4

Fusion Gene and Fusion Protein Summary

check button Fusion gene summary
Fusion partner gene informationFusion gene name: HSP90B1-S100A4
FusionPDB ID: 37828
FusionGDB2.0 ID: 37828
HgeneTgene
Gene symbol

HSP90B1

S100A4

Gene ID

7184

6275

Gene nameheat shock protein 90 beta family member 1S100 calcium binding protein A4
SynonymsECGP|GP96|GRP94|HEL-S-125m|HEL35|TRA118A2|42A|CAPL|FSP1|MTS1|P9KA|PEL98
Cytomap

12q23.3

1q21.3

Type of geneprotein-codingprotein-coding
Descriptionendoplasmin94 kDa glucose-regulated proteinendothelial cell (HBMEC) glycoproteinepididymis luminal protein 35epididymis secretory sperm binding protein Li 125mheat shock protein 90 kDa beta member 1heat shock protein 90kDa beta (Grp94), member 1heaprotein S100-A4S100 calcium-binding protein A4 (calcium protein, calvasculin, metastasin, murine placental homolog)calcium placental proteinfibroblast-specific protein-1leukemia multidrug resistance associated proteinmalignant transformation suppress
Modification date2020032020200327
UniProtAcc

P14625

Main function of 5'-partner protein: FUNCTION: Molecular chaperone that functions in the processing and transport of secreted proteins (By similarity). When associated with CNPY3, required for proper folding of Toll-like receptors (By similarity). Functions in endoplasmic reticulum associated degradation (ERAD) (PubMed:18264092). Has ATPase activity (By similarity). May participate in the unfolding of cytosolic leaderless cargos (lacking the secretion signal sequence) such as the interleukin 1/IL-1 to facilitate their translocation into the ERGIC (endoplasmic reticulum-Golgi intermediate compartment) and secretion; the translocation process is mediated by the cargo receptor TMED10 (PubMed:32272059). {ECO:0000250|UniProtKB:P08113, ECO:0000269|PubMed:18264092, ECO:0000269|PubMed:32272059}.
.
Ensembl transtripts involved in fusion geneENST idsENST00000299767, ENST00000354332, 
ENST00000368714, ENST00000368716, 
ENST00000481009, ENST00000368715, 
Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0)* DoF score19 X 19 X 10=36105 X 3 X 4=60
# samples 255
** MAII scorelog2(25/3610*10)=-3.85199883711245
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(5/60*10)=-0.263034405833794
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Fusion gene context

PubMed: HSP90B1 [Title/Abstract] AND S100A4 [Title/Abstract] AND fusion [Title/Abstract]

Fusion neoantigen context

PubMed: HSP90B1 [Title/Abstract] AND S100A4 [Title/Abstract] AND neoantigen [Title/Abstract]

Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0)HSP90B1(104340474)-S100A4(153516399), # samples:1
Anticipated loss of major functional domain due to fusion event.HSP90B1-S100A4 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.
HSP90B1-S100A4 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.
HSP90B1-S100A4 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.
HSP90B1-S100A4 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
HgeneHSP90B1

GO:0001666

response to hypoxia

15620698

HgeneHSP90B1

GO:0031247

actin rod assembly

19000834

HgeneHSP90B1

GO:0043666

regulation of phosphoprotein phosphatase activity

19000834

HgeneHSP90B1

GO:0071318

cellular response to ATP

19000834

TgeneS100A4

GO:0043123

positive regulation of I-kappaB kinase/NF-kappaB signaling

15033494



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/chr12:104340474/chr1:153516399)
- 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 HSP90B1 (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 S100A4 (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)
ENST00000299767HSP90B1chr12104340474+ENST00000368715S100A4chr1153516399-259922881822452756

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
ENST00000299767ENST00000368715HSP90B1chr12104340474+S100A4chr1153516399-0.0005291480.9994709

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 HSP90B1-S100A4

check button +/-13 AA sequence from the breakpoints of the fusion protein sequences.
HgeneHchrHbpTgeneTchrTbpLength(fusion protein)BP in fusion proteinPeptide
HSP90B1chr12104340474S100A4chr11535163992288702RHPLIRDMLRRIKKRTDEAAFQKLMS

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Potential FusionNeoAntigen Information of HSP90B1-S100A4 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.
HSP90B1-S100A4_104340474_153516399.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)
HSP90B1-S100A4chr12104340474chr11535163992288HLA-A30:08RIKKRTDEA0.97780.81771019
HSP90B1-S100A4chr12104340474chr11535163992288HLA-B08:09RIKKRTDEA0.9480.50311019
HSP90B1-S100A4chr12104340474chr11535163992288HLA-B15:03KKRTDEAAF0.14160.84591221
HSP90B1-S100A4chr12104340474chr11535163992288HLA-A30:01RIKKRTDEA0.97880.90331019
HSP90B1-S100A4chr12104340474chr11535163992288HLA-B15:68KKRTDEAAF0.12880.57551221
HSP90B1-S100A4chr12104340474chr11535163992288HLA-B15:53KKRTDEAAF0.11680.88481221
HSP90B1-S100A4chr12104340474chr11535163992288HLA-B15:54KKRTDEAAF0.11670.87321221
HSP90B1-S100A4chr12104340474chr11535163992288HLA-B48:02KKRTDEAAF0.02170.94791221

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Potential FusionNeoAntigen Information of HSP90B1-S100A4 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.
HSP90B1-S100A4_104340474_153516399.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)
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-0437LRRIKKRTDEAAFQK823
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-0805RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-0805IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-0806RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-0806IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-0810RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-0810IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-0812RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-0812IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-0822RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-0822IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-0822LIRDMLRRIKKRTDE318
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1154RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1154IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1304RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1304IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1321RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1321IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1330RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1332RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1332IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1338RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1338IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1348RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1348IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1349RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1349IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1355RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1355IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1358RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1358IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1358LIRDMLRRIKKRTDE318
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1365RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1365IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1375RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1375IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1375LIRDMLRRIKKRTDE318
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1375DMLRRIKKRTDEAAF621
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1381RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1381IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1389RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1389IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1393RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1393IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1394RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1453RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1463RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1473RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1473IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1478RDMLRRIKKRTDEAA520
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1478IRDMLRRIKKRTDEA419
HSP90B1-S100A4chr12104340474chr11535163992288DRB1-1485RDMLRRIKKRTDEAA520

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Fusion breakpoint peptide structures of HSP90B1-S100A4

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
1258DMLRRIKKRTDEAAHSP90B1S100A4chr12104340474chr11535163992288

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Filtering FusionNeoAntigens Through Checking the Interaction with HLAs in 3D of HSP90B1-S100A4

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-B14:023BVN1258DMLRRIKKRTDEAA-8.62545-8.73885
HLA-B14:023BVN1258DMLRRIKKRTDEAA-3.26321-4.29851
HLA-B52:013W391258DMLRRIKKRTDEAA-6.23413-6.34753
HLA-B52:013W391258DMLRRIKKRTDEAA-4.55402-5.58932
HLA-A24:025HGA1258DMLRRIKKRTDEAA-8.62578-8.73918
HLA-A24:025HGA1258DMLRRIKKRTDEAA-6.438-7.4733
HLA-B44:053DX81258DMLRRIKKRTDEAA-5.68484-5.79824
HLA-B44:053DX81258DMLRRIKKRTDEAA-3.64855-4.68385
HLA-A02:016TDR1258DMLRRIKKRTDEAA-5.14764-6.18294

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Vaccine Design for the FusionNeoAntigens of HSP90B1-S100A4

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
HSP90B1-S100A4chr12104340474chr11535163991019RIKKRTDEACGAATTAAGAAAAGGACAGATGAAGCT
HSP90B1-S100A4chr12104340474chr11535163991221KKRTDEAAFAAGAAAAGGACAGATGAAGCTGCTTTC

check button mRNA and peptide sequences of FusionNeoAntigens that have potential interaction with HLA-IIs.
Fusion geneHchrHbpTchrTbpStart in +/-13AAEnd in +/-13AAFusionNeoAntigen peptideFusionNEoAntigen RNA sequence
HSP90B1-S100A4chr12104340474chr1153516399318LIRDMLRRIKKRTDECTGATCAGAGACATGCTTCGACGAATTAAGAAAAGGACAGATGAA
HSP90B1-S100A4chr12104340474chr1153516399419IRDMLRRIKKRTDEAATCAGAGACATGCTTCGACGAATTAAGAAAAGGACAGATGAAGCT
HSP90B1-S100A4chr12104340474chr1153516399520RDMLRRIKKRTDEAAAGAGACATGCTTCGACGAATTAAGAAAAGGACAGATGAAGCTGCT
HSP90B1-S100A4chr12104340474chr1153516399621DMLRRIKKRTDEAAFGACATGCTTCGACGAATTAAGAAAAGGACAGATGAAGCTGCTTTC
HSP90B1-S100A4chr12104340474chr1153516399823LRRIKKRTDEAAFQKCTTCGACGAATTAAGAAAAGGACAGATGAAGCTGCTTTCCAGAAG

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Information of the samples that have these potential fusion neoantigens of HSP90B1-S100A4

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-CancerHSP90B1-S100A4chr12104340474ENST00000299767chr1153516399ENST00000368715215N

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Potential target of CAR-T therapy development for HSP90B1-S100A4

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 HSP90B1-S100A4

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 HSP90B1-S100A4

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