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:ACTN1-PHACTR4

Fusion Gene and Fusion Protein Summary

check button Fusion gene summary
Fusion partner gene informationFusion gene name: ACTN1-PHACTR4
FusionPDB ID: 1747
FusionGDB2.0 ID: 1747
HgeneTgene
Gene symbol

ACTN1

PHACTR4

Gene ID

87

65979

Gene nameactinin alpha 1phosphatase and actin regulator 4
SynonymsBDPLT15PPP1R124
Cytomap

14q24.1|14q22-q24

1p35.3

Type of geneprotein-codingprotein-coding
Descriptionalpha-actinin-1F-actin cross-linking proteinactinin 1 smooth musclealpha-actinin cytoskeletal isoformepididymis secretory sperm binding proteinnon-muscle alpha-actinin-1phosphatase and actin regulator 4protein phosphatase 1, regulatory subunit 124
Modification date2020032720200313
UniProtAcc

P12814

Main function of 5'-partner protein: FUNCTION: F-actin cross-linking protein which is thought to anchor actin to a variety of intracellular structures. This is a bundling protein.
.
Ensembl transtripts involved in fusion geneENST idsENST00000193403, ENST00000376839, 
ENST00000394419, ENST00000438964, 
ENST00000538545, ENST00000554508, 
ENST00000373836, ENST00000493669, 
ENST00000373839, 
Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0)* DoF score14 X 14 X 4=7847 X 7 X 5=245
# samples 178
** MAII scorelog2(17/784*10)=-2.20531890797751
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(8/245*10)=-1.61470984411521
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Fusion gene context

PubMed: ACTN1 [Title/Abstract] AND PHACTR4 [Title/Abstract] AND fusion [Title/Abstract]

Fusion neoantigen context

PubMed: ACTN1 [Title/Abstract] AND PHACTR4 [Title/Abstract] AND neoantigen [Title/Abstract]

Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0)ACTN1(69387723)-PHACTR4(28800066), # samples:1
Anticipated loss of major functional domain due to fusion event.ACTN1-PHACTR4 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.
ACTN1-PHACTR4 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.
ACTN1-PHACTR4 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.
ACTN1-PHACTR4 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/chr14:69387723/chr1:28800066)
- 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 ACTN1 (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 PHACTR4 (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)
ENST00000193403ACTN1chr1469387723-ENST00000373839PHACTR4chr128800066+58307243842009541
ENST00000394419ACTN1chr1469387723-ENST00000373839PHACTR4chr128800066+56295231831808541
ENST00000438964ACTN1chr1469387723-ENST00000373839PHACTR4chr128800066+56525462061831541
ENST00000376839ACTN1chr1469387723-ENST00000373839PHACTR4chr128800066+55304242701709479
ENST00000538545ACTN1chr1469387723-ENST00000373839PHACTR4chr128800066+5466360201645541

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
ENST00000193403ENST00000373839ACTN1chr1469387723-PHACTR4chr128800066+0.0025916970.99740833
ENST00000394419ENST00000373839ACTN1chr1469387723-PHACTR4chr128800066+0.0023595710.9976405
ENST00000438964ENST00000373839ACTN1chr1469387723-PHACTR4chr128800066+0.002434240.99756575
ENST00000376839ENST00000373839ACTN1chr1469387723-PHACTR4chr128800066+0.0009315610.99906844
ENST00000538545ENST00000373839ACTN1chr1469387723-PHACTR4chr128800066+0.0020028990.9979971

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 ACTN1-PHACTR4

check button +/-13 AA sequence from the breakpoints of the fusion protein sequences.
HgeneHchrHbpTgeneTchrTbpLength(fusion protein)BP in fusion proteinPeptide
ACTN1chr1469387723PHACTR4chr128800066360113ASKGVKLVSIGAEAELSQAINSGTLL
ACTN1chr1469387723PHACTR4chr12880006642451ASKGVKLVSIGAEAELSQAINSGTLL
ACTN1chr1469387723PHACTR4chr128800066523113ASKGVKLVSIGAEAELSQAINSGTLL
ACTN1chr1469387723PHACTR4chr128800066546113ASKGVKLVSIGAEAELSQAINSGTLL
ACTN1chr1469387723PHACTR4chr128800066724113ASKGVKLVSIGAEAELSQAINSGTLL

Top

Potential FusionNeoAntigen Information of ACTN1-PHACTR4 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.
ACTN1-PHACTR4_69387723_28800066.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)
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B50:02AEAELSQA0.99970.80751119
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B45:01AEAELSQA0.99960.96671119
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B51:01EAELSQAI0.99630.78411220
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B41:01AEAELSQA0.96360.95711119
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B50:01AEAELSQA0.95230.96711119
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B13:02AEAELSQAI0.99930.76531120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B50:02AEAELSQAI0.99910.731120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B13:01AEAELSQAI0.99880.98831120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B45:01AEAELSQAI0.99550.97681120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B44:03AEAELSQAI0.99430.98831120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-A02:13KLVSIGAEA0.97890.5626514
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B47:01AEAELSQAI0.97740.75361120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B48:01AEAELSQAI0.97130.65361120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B18:01AEAELSQAI0.56810.89891120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B41:01AEAELSQAI0.4550.98851120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B39:13AEAELSQAI0.40970.98841120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B50:01AEAELSQAI0.36330.83391120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B52:01AEAELSQAI0.10830.99171120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B44:05GAEAELSQAI0.48510.8721020
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B40:01GAEAELSQAI0.34470.84841020
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B40:06AEAELSQA0.99990.95161119
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B51:08EAELSQAI0.98380.67511220
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B40:06AEAELSQAI0.99980.77011120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-C03:07VSIGAEAEL0.99970.9899716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-C03:19VSIGAEAEL0.99960.994716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-C03:08VSIGAEAEL0.99940.8984716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-C15:06VSIGAEAEL0.99930.9367716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B44:10AEAELSQAI0.99870.73221120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B44:09AEAELSQAI0.990.52041120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-C08:04VSIGAEAEL0.98990.9661716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-C08:13VSIGAEAEL0.98990.9661716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-C08:03VSIGAEAEL0.85710.9868716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-C02:06VSIGAEAEL0.73980.9668716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B39:08AEAELSQAI0.69320.96021120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B39:05AEAELSQAI0.31160.97381120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B51:07AEAELSQAI0.08810.9661120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B44:10GAEAELSQAI0.42340.97841020
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B51:13EAELSQAI0.99610.59231220
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B51:14EAELSQAI0.99460.70341220
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B51:21EAELSQAI0.99440.70211220
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B51:29EAELSQAI0.96710.58081220
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B50:04AEAELSQA0.95230.96711119
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B50:05AEAELSQA0.95230.96711119
ACTN1-PHACTR4chr1469387723chr128800066724HLA-C03:03VSIGAEAEL0.99970.994716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-C03:04VSIGAEAEL0.99970.994716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B40:04AEAELSQAI0.99940.77411120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-C03:17VSIGAEAEL0.99930.9823716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-C03:05VSIGAEAEL0.99930.9398716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-C15:05VSIGAEAEL0.99920.8914716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B40:21AEAELSQAI0.99790.55491120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-C03:06VSIGAEAEL0.99430.9948716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B44:13AEAELSQAI0.99430.98831120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B44:07AEAELSQAI0.99430.98831120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B44:26AEAELSQAI0.99430.98831120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-A02:03KLVSIGAEA0.99260.5324514
ACTN1-PHACTR4chr1469387723chr128800066724HLA-C08:01VSIGAEAEL0.85710.9868716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B35:13VSIGAEAEL0.76490.9556716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B39:11AEAELSQAI0.66810.93911120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B41:03AEAELSQAI0.65060.85841120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B18:11AEAELSQAI0.60720.88421120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B18:05AEAELSQAI0.56810.89891120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B18:03AEAELSQAI0.49590.89281120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-C17:01VSIGAEAEL0.48380.8448716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B18:06AEAELSQAI0.46680.91971120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B39:31AEAELSQAI0.38030.97711120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B50:05AEAELSQAI0.36330.83391120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B50:04AEAELSQAI0.36330.83391120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B39:02AEAELSQAI0.34230.98821120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B48:02AEAELSQAI0.3030.92061120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B07:13VSIGAEAEL0.12420.7696716
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B15:53AEAELSQAI0.05260.94081120
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B40:04GAEAELSQAI0.4070.89621020
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B41:03GAEAELSQAI0.3430.93231020
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B40:49GAEAELSQAI0.33650.86321020
ACTN1-PHACTR4chr1469387723chr128800066724HLA-B40:36GAEAELSQAI0.31820.84851020

Top

Potential FusionNeoAntigen Information of ACTN1-PHACTR4 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)

Top

Fusion breakpoint peptide structures of ACTN1-PHACTR4

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
5794LVSIGAEAELSQAIACTN1PHACTR4chr1469387723chr128800066724

Top

Filtering FusionNeoAntigens Through Checking the Interaction with HLAs in 3D of ACTN1-PHACTR4

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-B14:023BVN5794LVSIGAEAELSQAI-7.15543-7.26883
HLA-B14:023BVN5794LVSIGAEAELSQAI-4.77435-5.80965
HLA-B52:013W395794LVSIGAEAELSQAI-6.80875-6.92215
HLA-B52:013W395794LVSIGAEAELSQAI-4.20386-5.23916
HLA-A11:014UQ25794LVSIGAEAELSQAI-7.5194-8.5547
HLA-A11:014UQ25794LVSIGAEAELSQAI-6.9601-7.0735
HLA-A24:025HGA5794LVSIGAEAELSQAI-7.52403-7.63743
HLA-A24:025HGA5794LVSIGAEAELSQAI-5.82433-6.85963
HLA-B27:056PYJ5794LVSIGAEAELSQAI-3.28285-4.31815
HLA-B44:053DX85794LVSIGAEAELSQAI-5.91172-6.94702
HLA-B44:053DX85794LVSIGAEAELSQAI-4.24346-4.35686

Top

Vaccine Design for the FusionNeoAntigens of ACTN1-PHACTR4

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
ACTN1-PHACTR4chr1469387723chr1288000661020GAEAELSQAIGAGCCGAAGCTGAACTGTCCCAAGCAATAA
ACTN1-PHACTR4chr1469387723chr1288000661119AEAELSQACCGAAGCTGAACTGTCCCAAGCAA
ACTN1-PHACTR4chr1469387723chr1288000661120AEAELSQAICCGAAGCTGAACTGTCCCAAGCAATAA
ACTN1-PHACTR4chr1469387723chr1288000661220EAELSQAIAAGCTGAACTGTCCCAAGCAATAA
ACTN1-PHACTR4chr1469387723chr128800066514KLVSIGAEAAACTGGTGTCCATCGGAGCCGAAGCTG
ACTN1-PHACTR4chr1469387723chr128800066716VSIGAEAELTGTCCATCGGAGCCGAAGCTGAACTGT

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

Top

Information of the samples that have these potential fusion neoantigens of ACTN1-PHACTR4

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
STADACTN1-PHACTR4chr1469387723ENST00000193403chr128800066ENST00000373839TCGA-BR-8365-01A

Top

Potential target of CAR-T therapy development for ACTN1-PHACTR4

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 ACTN1-PHACTR4

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

Top

Related Diseases to ACTN1-PHACTR4

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