FusionNeoAntigen Logo

Home

Download

Statistics

Examples

Help

Contact

Terms of Use

Center for Computational Systems Medicine
leaf

Fusion Gene and Fusion Protein Summary

leaf

Fusion Amino Acid Sequences (multiple BPs and multiple gene isoforms)

leaf

Fusion Protein Breakpoint Sequences - (for the Screening of the FusionNeoAntigens)

leaf

Potential FusionNeoAntigens in HLA I - (netMHCpan v4.1 + deepHLApan v1.1)

leaf

Potential FusionNeoAntigens in HLA II - (netMHCIIpan v4.1)

leaf

Fusion Breakpoint 14 AA Peptide Structure - (RoseTTAFold)

leaf

Filtering FusionNeoAntigens Through Checking the Interaction with HLAs in 3D - (Glide)

leaf

Vaccine Design for the FusionNeoAntigens (RNA/protein sequences)

leaf

Potential target of CAR-T therapy development

leaf

Information on the samples that have these potential fusion neoantigens

leaf

Fusion Protein Targeting Drugs - (Manual Curation)

leaf

Fusion Protein Related diseases - (Manual Curation)

Fusion Protein:C19orf25-KLF2

Fusion Gene and Fusion Protein Summary

check button Fusion gene summary
Fusion partner gene informationFusion gene name: C19orf25-KLF2
FusionPDB ID: 11171
FusionGDB2.0 ID: 11171
HgeneTgene
Gene symbol

C19orf25

KLF2

Gene ID

148223

10365

Gene namechromosome 19 open reading frame 25Kruppel like factor 2
Synonyms-LKLF
Cytomap

19p13.3

19p13.11

Type of geneprotein-codingprotein-coding
DescriptionUPF0449 protein C19orf25Krueppel-like factor 2Kruppel-like factor 2 (lung)Kruppel-like factor LKLFlung Kruppel-like factorlung Kruppel-like zinc finger transcription factorlung krueppel-like factor
Modification date2020031320200313
UniProtAcc

Q9UFG5

Main function of 5'-partner protein:
.
Ensembl transtripts involved in fusion geneENST idsENST00000591027, ENST00000436106, 
ENST00000585675, ENST00000588427, 
ENST00000588871, ENST00000586564, 
ENST00000588849, ENST00000592872, 
ENST00000427685, 
ENST00000248071, 
ENST00000592003, 
Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0)* DoF score10 X 4 X 9=3603 X 3 X 2=18
# samples 124
** MAII scorelog2(12/360*10)=-1.58496250072116
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(4/18*10)=1.15200309344505
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
Fusion gene context

PubMed: C19orf25 [Title/Abstract] AND KLF2 [Title/Abstract] AND fusion [Title/Abstract]

Fusion neoantigen context

PubMed: C19orf25 [Title/Abstract] AND KLF2 [Title/Abstract] AND neoantigen [Title/Abstract]

Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0)C19orf25(1478771)-KLF2(16437665), # samples:1
Anticipated loss of major functional domain due to fusion event.C19orf25-KLF2 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.
C19orf25-KLF2 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.
C19orf25-KLF2 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.
C19orf25-KLF2 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.
C19orf25-KLF2 seems lost the major protein functional domain in Hgene partner, which is a essential gene due to the frame-shifted ORF.
C19orf25-KLF2 seems lost the major protein functional domain in Tgene partner, which is a transcription factor 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
TgeneKLF2

GO:0000122

negative regulation of transcription by RNA polymerase II

26299712

TgeneKLF2

GO:0045429

positive regulation of nitric oxide biosynthetic process

21768538

TgeneKLF2

GO:0045893

positive regulation of transcription, DNA-templated

21063504

TgeneKLF2

GO:0048386

positive regulation of retinoic acid receptor signaling pathway

26416422



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/chr19:1478771/chr19:16437665)
- 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 C19orf25 (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 KLF2 (3'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure


Top

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)
ENST00000588849C19orf25chr191478771-ENST00000248071KLF2chr1916437665+1162143808206200
ENST00000588849C19orf25chr191478771-ENST00000592003KLF2chr1916437665+54814313318101
ENST00000586564C19orf25chr191478771-ENST00000248071KLF2chr1916437665+13643451010408200
ENST00000586564C19orf25chr191478771-ENST00000592003KLF2chr1916437665+7503456506166
ENST00000592872C19orf25chr191478771-ENST00000248071KLF2chr1916437665+1221202867265200
ENST00000592872C19orf25chr191478771-ENST00000592003KLF2chr1916437665+60720272377101

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
ENST00000588849ENST00000248071C19orf25chr191478771-KLF2chr1916437665+0.73634260.26365736
ENST00000588849ENST00000592003C19orf25chr191478771-KLF2chr1916437665+0.281065230.7189348
ENST00000586564ENST00000248071C19orf25chr191478771-KLF2chr1916437665+0.767192240.23280777
ENST00000586564ENST00000592003C19orf25chr191478771-KLF2chr1916437665+0.70028950.2997105
ENST00000592872ENST00000248071C19orf25chr191478771-KLF2chr1916437665+0.770337160.22966282
ENST00000592872ENST00000592003C19orf25chr191478771-KLF2chr1916437665+0.348573180.6514268

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

Top

Fusion Protein Breakpoint Sequences for C19orf25-KLF2

check button +/-13 AA sequence from the breakpoints of the fusion protein sequences.
HgeneHchrHbpTgeneTchrTbpLength(fusion protein)BP in fusion proteinPeptide
C19orf25chr191478771KLF2chr191643766514336LEDVRGAPAEDPVFTILAPEGEKPYH
C19orf25chr191478771KLF2chr191643766520236LEDVRGAPAEDPVFTILAPEGEKPYH
C19orf25chr191478771KLF2chr1916437665345113RQRIQCSPSWPRKVRSPTTATGTAAA

Top

Potential FusionNeoAntigen Information of C19orf25-KLF2 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.
C19orf25-KLF2_1478771_16437665.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)
C19orf25-KLF2chr191478771chr1916437665345HLA-A30:08KVRSPTTAT0.98080.71181221
C19orf25-KLF2chr191478771chr1916437665345HLA-A30:08KVRSPTTATG0.97310.5341222
C19orf25-KLF2chr191478771chr1916437665345HLA-B54:01WPRKVRSPTTA0.99410.5294920
C19orf25-KLF2chr191478771chr1916437665345HLA-A30:01KVRSPTTA0.98450.84381220
C19orf25-KLF2chr191478771chr1916437665345HLA-A30:01KVRSPTTAT0.98040.83931221
C19orf25-KLF2chr191478771chr1916437665345HLA-B07:09SPSWPRKVR0.96880.6627615

Top

Potential FusionNeoAntigen Information of C19orf25-KLF2 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.
C19orf25-KLF2_1478771_16437665.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)
C19orf25-KLF2chr191478771chr1916437665143DRB1-0405EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0405DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0409DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0409EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0417DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0417EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0424EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0424DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0429EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0429DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0430EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0430DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0445EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0445DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0447EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0447DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0448EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0448DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0454EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0457EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0457DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0462EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0462DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0464EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0477EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0477DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0480EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0480DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0480AEDPVFTILAPEGEK823
C19orf25-KLF2chr191478771chr1916437665143DRB1-0482EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0482DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0483EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0483DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0484EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0484DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0486DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0486EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0487EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0487DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0489EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0489DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0805DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0805EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0818DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0818EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0832DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-0832EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-0832AEDPVFTILAPEGEK823
C19orf25-KLF2chr191478771chr1916437665143DRB1-1001EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-1001DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-1001AEDPVFTILAPEGEK823
C19orf25-KLF2chr191478771chr1916437665143DRB1-1001PVFTILAPEGEKPYH1126
C19orf25-KLF2chr191478771chr1916437665143DRB1-1002EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-1002AEDPVFTILAPEGEK823
C19orf25-KLF2chr191478771chr1916437665143DRB1-1002DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-1003EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-1003DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665143DRB1-1003AEDPVFTILAPEGEK823
C19orf25-KLF2chr191478771chr1916437665143DRB1-1003PVFTILAPEGEKPYH1126
C19orf25-KLF2chr191478771chr1916437665143DRB1-1216EDPVFTILAPEGEKP924
C19orf25-KLF2chr191478771chr1916437665143DRB1-1216DPVFTILAPEGEKPY1025
C19orf25-KLF2chr191478771chr1916437665345DRB5-0106RQRIQCSPSWPRKVR015
C19orf25-KLF2chr191478771chr1916437665345DRB5-0111RQRIQCSPSWPRKVR015
C19orf25-KLF2chr191478771chr1916437665345DRB5-0205RQRIQCSPSWPRKVR015

Top

Fusion breakpoint peptide structures of C19orf25-KLF2

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
8901SPSWPRKVRSPTTAC19orf25KLF2chr191478771chr1916437665345

Top

Filtering FusionNeoAntigens Through Checking the Interaction with HLAs in 3D of C19orf25-KLF2

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-B14:023BVN8901SPSWPRKVRSPTTA-7.9962-8.1096
HLA-B14:023BVN8901SPSWPRKVRSPTTA-5.70842-6.74372
HLA-B52:013W398901SPSWPRKVRSPTTA-6.83737-6.95077
HLA-B52:013W398901SPSWPRKVRSPTTA-4.4836-5.5189
HLA-A11:014UQ28901SPSWPRKVRSPTTA-10.0067-10.1201
HLA-A11:014UQ28901SPSWPRKVRSPTTA-9.03915-10.0745
HLA-A24:025HGA8901SPSWPRKVRSPTTA-6.56204-6.67544
HLA-A24:025HGA8901SPSWPRKVRSPTTA-5.42271-6.45801
HLA-B44:053DX88901SPSWPRKVRSPTTA-7.85648-8.89178
HLA-B44:053DX88901SPSWPRKVRSPTTA-5.3978-5.5112
HLA-A02:016TDR8901SPSWPRKVRSPTTA-3.37154-4.40684

Top

Vaccine Design for the FusionNeoAntigens of C19orf25-KLF2

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
C19orf25-KLF2chr191478771chr19164376651220KVRSPTTAAAGGTGAGAAGCCCTACCACTGCA
C19orf25-KLF2chr191478771chr19164376651221KVRSPTTATAAGGTGAGAAGCCCTACCACTGCAACT
C19orf25-KLF2chr191478771chr19164376651222KVRSPTTATGAAGGTGAGAAGCCCTACCACTGCAACTGGG
C19orf25-KLF2chr191478771chr1916437665615SPSWPRKVRTCACCATCCTGGCCCCGGAAGGTGAGA
C19orf25-KLF2chr191478771chr1916437665920WPRKVRSPTTATGGCCCCGGAAGGTGAGAAGCCCTACCACTGCA

check button mRNA and peptide sequences of FusionNeoAntigens that have potential interaction with HLA-IIs.
Fusion geneHchrHbpTchrTbpStart in +/-13AAEnd in +/-13AAFusionNeoAntigen peptideFusionNEoAntigen RNA sequence
C19orf25-KLF2chr191478771chr1916437665015RQRIQCSPSWPRKVRCGGCAGAGGATCCAGTGTTCACCATCCTGGCCCCGGAAGGTGAGA
C19orf25-KLF2chr191478771chr19164376651025DPVFTILAPEGEKPYCCCCGGAAGGTGAGAAGCCCTACCACTGCAACTGGGACGGCTGCG
C19orf25-KLF2chr191478771chr19164376651126PVFTILAPEGEKPYHCGGAAGGTGAGAAGCCCTACCACTGCAACTGGGACGGCTGCGGCT
C19orf25-KLF2chr191478771chr1916437665823AEDPVFTILAPEGEKTCCTGGCCCCGGAAGGTGAGAAGCCCTACCACTGCAACTGGGACG
C19orf25-KLF2chr191478771chr1916437665924EDPVFTILAPEGEKPTGGCCCCGGAAGGTGAGAAGCCCTACCACTGCAACTGGGACGGCT

Top

Information of the samples that have these potential fusion neoantigens of C19orf25-KLF2

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
N/AC19orf25-KLF2chr191478771ENST00000586564chr1916437665ENST00000592003AJ713185

Top

Potential target of CAR-T therapy development for C19orf25-KLF2

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

Top

Related Drugs to C19orf25-KLF2

check button Drugs used for this fusion-positive patient.
(Manual curation of PubMed, 04-30-2022 + MyCancerGenome)
HgeneTgeneDrugSourcePMID

Top

Related Diseases to C19orf25-KLF2

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