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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:COBL-FKBP9

Fusion Gene and Fusion Protein Summary

check button Fusion gene summary
Fusion partner gene informationFusion gene name: COBL-FKBP9
FusionPDB ID: 17974
FusionGDB2.0 ID: 17974
HgeneTgene
Gene symbol

COBL

FKBP9

Gene ID

23242

11328

Gene namecordon-bleu WH2 repeat proteinFKBP prolyl isomerase 9
Synonyms-FKBP60|FKBP63|PPIase
Cytomap

7p12.1

7p14.3

Type of geneprotein-codingprotein-coding
Descriptionprotein cordon-bleupeptidyl-prolyl cis-trans isomerase FKBP963 kDa FK506-binding protein63 kDa FKBPFK506 binding protein 9, 63 kDaFK506-binding protein 9FKBP-63FKBP-9PPIase FKBP9rotamase
Modification date2020031320200313
UniProtAcc

Q53SF7

Main function of 5'-partner protein:

Q75LS8

Main function of 5'-partner protein:
Ensembl transtripts involved in fusion geneENST idsENST00000265136, ENST00000395540, 
ENST00000395542, ENST00000441453, 
ENST00000489038, ENST00000490776, 
ENST00000242209, ENST00000538336, 
ENST00000538443, 
Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0)* DoF score5 X 7 X 5=1756 X 5 X 4=120
# samples 76
** MAII scorelog2(7/175*10)=-1.32192809488736
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(6/120*10)=-1
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Fusion gene context

PubMed: COBL [Title/Abstract] AND FKBP9 [Title/Abstract] AND fusion [Title/Abstract]

Fusion neoantigen context

PubMed: COBL [Title/Abstract] AND FKBP9 [Title/Abstract] AND neoantigen [Title/Abstract]

Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0)COBL(51258547)-FKBP9(33042288), # samples:1
Anticipated loss of major functional domain due to fusion event.COBL-FKBP9 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.
COBL-FKBP9 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.
COBL-FKBP9 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.
COBL-FKBP9 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


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/chr7:51258547/chr7:33042288)
- 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 COBL (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 FKBP9 (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)
ENST00000265136COBLchr751258547-ENST00000242209FKBP9chr733042288+27728511181191357
ENST00000265136COBLchr751258547-ENST00000538336FKBP9chr733042288+14408511181191357
ENST00000265136COBLchr751258547-ENST00000538443FKBP9chr733042288+15808511181191357
ENST00000395542COBLchr751258547-ENST00000242209FKBP9chr733042288+27918701371210357
ENST00000395542COBLchr751258547-ENST00000538336FKBP9chr733042288+14598701371210357
ENST00000395542COBLchr751258547-ENST00000538443FKBP9chr733042288+15998701371210357
ENST00000395540COBLchr751258547-ENST00000242209FKBP9chr733042288+27918701371210357
ENST00000395540COBLchr751258547-ENST00000538336FKBP9chr733042288+14598701371210357
ENST00000395540COBLchr751258547-ENST00000538443FKBP9chr733042288+15998701371210357
ENST00000441453COBLchr751258547-ENST00000242209FKBP9chr733042288+2737816831156357
ENST00000441453COBLchr751258547-ENST00000538336FKBP9chr733042288+1405816831156357
ENST00000441453COBLchr751258547-ENST00000538443FKBP9chr733042288+1545816831156357

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
ENST00000265136ENST00000242209COBLchr751258547-FKBP9chr733042288+0.0011491270.9988508
ENST00000265136ENST00000538336COBLchr751258547-FKBP9chr733042288+0.0017326760.9982673
ENST00000265136ENST00000538443COBLchr751258547-FKBP9chr733042288+0.0025919170.9974081
ENST00000395542ENST00000242209COBLchr751258547-FKBP9chr733042288+0.0012232490.99877673
ENST00000395542ENST00000538336COBLchr751258547-FKBP9chr733042288+0.0018685030.9981316
ENST00000395542ENST00000538443COBLchr751258547-FKBP9chr733042288+0.0027537730.99724627
ENST00000395540ENST00000242209COBLchr751258547-FKBP9chr733042288+0.0012232490.99877673
ENST00000395540ENST00000538336COBLchr751258547-FKBP9chr733042288+0.0018685030.9981316
ENST00000395540ENST00000538443COBLchr751258547-FKBP9chr733042288+0.0027537730.99724627
ENST00000441453ENST00000242209COBLchr751258547-FKBP9chr733042288+0.0011104470.9988896
ENST00000441453ENST00000538336COBLchr751258547-FKBP9chr733042288+0.0016535790.99834645
ENST00000441453ENST00000538443COBLchr751258547-FKBP9chr733042288+0.0024589170.99754107

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 COBL-FKBP9

check button +/-13 AA sequence from the breakpoints of the fusion protein sequences.
HgeneHchrHbpTgeneTchrTbpLength(fusion protein)BP in fusion proteinPeptide
COBLchr751258547FKBP9chr733042288816244LGIKELYAWDNRRDGEVPGSAVLVFD
COBLchr751258547FKBP9chr733042288851244LGIKELYAWDNRRDGEVPGSAVLVFD
COBLchr751258547FKBP9chr733042288870244LGIKELYAWDNRRDGEVPGSAVLVFD

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Potential FusionNeoAntigen Information of COBL-FKBP9 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.
COBL-FKBP9_51258547_33042288.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)
COBL-FKBP9chr751258547chr733042288851HLA-B40:02RDGEVPGSAVL0.99970.77361223
COBL-FKBP9chr751258547chr733042288851HLA-B48:01RDGEVPGSAVL0.99890.9341223
COBL-FKBP9chr751258547chr733042288851HLA-B40:05RDGEVPGSAVL0.99820.79681223
COBL-FKBP9chr751258547chr733042288851HLA-B40:01RDGEVPGSAVL0.98990.90641223
COBL-FKBP9chr751258547chr733042288851HLA-B39:13RDGEVPGSAVL0.9690.98221223
COBL-FKBP9chr751258547chr733042288851HLA-B73:01NRRDGEVPGSA0.99850.92981021
COBL-FKBP9chr751258547chr733042288851HLA-B39:08RDGEVPGSAVL0.99720.94481223
COBL-FKBP9chr751258547chr733042288851HLA-B40:03RDGEVPGSAVL0.99680.68931223
COBL-FKBP9chr751258547chr733042288851HLA-B48:03RDGEVPGSAVL0.99230.91271223
COBL-FKBP9chr751258547chr733042288851HLA-B40:40RDGEVPGSAVL0.99950.81061223
COBL-FKBP9chr751258547chr733042288851HLA-B40:04RDGEVPGSAVL0.9950.95521223
COBL-FKBP9chr751258547chr733042288851HLA-B40:12RDGEVPGSAVL0.99230.91271223
COBL-FKBP9chr751258547chr733042288851HLA-B40:36RDGEVPGSAVL0.99120.91591223
COBL-FKBP9chr751258547chr733042288851HLA-B40:49RDGEVPGSAVL0.98950.90831223
COBL-FKBP9chr751258547chr733042288851HLA-B39:02RDGEVPGSAVL0.98870.98231223
COBL-FKBP9chr751258547chr733042288851HLA-B41:03RDGEVPGSAVL0.94670.87021223

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Potential FusionNeoAntigen Information of COBL-FKBP9 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.
COBL-FKBP9_51258547_33042288.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)
COBL-FKBP9chr751258547chr733042288851DRB1-0340KELYAWDNRRDGEVP318
COBL-FKBP9chr751258547chr733042288851DRB1-1153KELYAWDNRRDGEVP318
COBL-FKBP9chr751258547chr733042288851DRB1-1153IKELYAWDNRRDGEV217
COBL-FKBP9chr751258547chr733042288851DRB1-1173KELYAWDNRRDGEVP318
COBL-FKBP9chr751258547chr733042288851DRB1-1179KELYAWDNRRDGEVP318
COBL-FKBP9chr751258547chr733042288851DRB1-1193KELYAWDNRRDGEVP318
COBL-FKBP9chr751258547chr733042288851DRB1-1333KELYAWDNRRDGEVP318
COBL-FKBP9chr751258547chr733042288851DRB1-1337KELYAWDNRRDGEVP318
COBL-FKBP9chr751258547chr733042288851DRB1-1337IKELYAWDNRRDGEV217
COBL-FKBP9chr751258547chr733042288851DRB1-1457IKELYAWDNRRDGEV217
COBL-FKBP9chr751258547chr733042288851DRB1-1457GIKELYAWDNRRDGE116
COBL-FKBP9chr751258547chr733042288851DRB1-1457KELYAWDNRRDGEVP318
COBL-FKBP9chr751258547chr733042288851DRB1-1457LGIKELYAWDNRRDG015

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Fusion breakpoint peptide structures of COBL-FKBP9

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
10585YAWDNRRDGEVPGSCOBLFKBP9chr751258547chr733042288851

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Filtering FusionNeoAntigens Through Checking the Interaction with HLAs in 3D of COBL-FKBP9

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-B14:023BVN10585YAWDNRRDGEVPGS-7.15543-7.26883
HLA-B14:023BVN10585YAWDNRRDGEVPGS-4.77435-5.80965
HLA-B52:013W3910585YAWDNRRDGEVPGS-6.80875-6.92215
HLA-B52:013W3910585YAWDNRRDGEVPGS-4.20386-5.23916
HLA-A11:014UQ210585YAWDNRRDGEVPGS-7.5194-8.5547
HLA-A11:014UQ210585YAWDNRRDGEVPGS-6.9601-7.0735
HLA-A24:025HGA10585YAWDNRRDGEVPGS-7.52403-7.63743
HLA-A24:025HGA10585YAWDNRRDGEVPGS-5.82433-6.85963
HLA-B27:056PYJ10585YAWDNRRDGEVPGS-3.28285-4.31815
HLA-B44:053DX810585YAWDNRRDGEVPGS-5.91172-6.94702
HLA-B44:053DX810585YAWDNRRDGEVPGS-4.24346-4.35686

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Vaccine Design for the FusionNeoAntigens of COBL-FKBP9

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
COBL-FKBP9chr751258547chr7330422881021NRRDGEVPGSAACAGAAGAGATGGAGAAGTGCCCGGCAGTGCCG
COBL-FKBP9chr751258547chr7330422881223RDGEVPGSAVLGAGATGGAGAAGTGCCCGGCAGTGCCGTATTAG

check button mRNA and peptide sequences of FusionNeoAntigens that have potential interaction with HLA-IIs.
Fusion geneHchrHbpTchrTbpStart in +/-13AAEnd in +/-13AAFusionNeoAntigen peptideFusionNEoAntigen RNA sequence
COBL-FKBP9chr751258547chr733042288015LGIKELYAWDNRRDGTCGGGATAAAGGAGCTCTACGCGTGGGACAACAGAAGAGATGGAG
COBL-FKBP9chr751258547chr733042288116GIKELYAWDNRRDGEGGATAAAGGAGCTCTACGCGTGGGACAACAGAAGAGATGGAGAAG
COBL-FKBP9chr751258547chr733042288217IKELYAWDNRRDGEVTAAAGGAGCTCTACGCGTGGGACAACAGAAGAGATGGAGAAGTGC
COBL-FKBP9chr751258547chr733042288318KELYAWDNRRDGEVPAGGAGCTCTACGCGTGGGACAACAGAAGAGATGGAGAAGTGCCCG

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Information of the samples that have these potential fusion neoantigens of COBL-FKBP9

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
BLCACOBL-FKBP9chr751258547ENST00000265136chr733042288ENST00000242209TCGA-BT-A20J-01A

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Potential target of CAR-T therapy development for COBL-FKBP9

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 COBL-FKBP9

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 COBL-FKBP9

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