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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:MTBP-ABCB7

Fusion Gene and Fusion Protein Summary

check button Fusion gene summary
Fusion partner gene informationFusion gene name: MTBP-ABCB7
FusionPDB ID: 55551
FusionGDB2.0 ID: 55551
HgeneTgene
Gene symbol

MTBP

ABCB7

Gene ID

27085

22

Gene nameMDM2 binding proteinATP binding cassette subfamily B member 7
SynonymsMDM2BPABC7|ASAT|Atm1p|EST140535
Cytomap

8q24.12

Xq13.3

Type of geneprotein-codingprotein-coding
Descriptionmdm2-binding proteinMDM2 (mouse double minute 2)-binding protein, 104kDMdm2, transformed 3T3 cell double minute 2, p53 binding protein binding protein, 104kDaATP-binding cassette sub-family B member 7, mitochondrialABC transporter 7 proteinATP-binding cassette transporter 7ATP-binding cassette, sub-family B (MDR/TAP), member 7
Modification date2020031320200320
UniProtAcc

Q96DY7

Main function of 5'-partner protein: FUNCTION: Inhibits cell migration in vitro and suppresses the invasive behavior of tumor cells (By similarity). May play a role in MDM2-dependent p53/TP53 homeostasis in unstressed cells. Inhibits autoubiquitination of MDM2, thereby enhancing MDM2 stability. This promotes MDM2-mediated ubiquitination of p53/TP53 and its subsequent degradation. {ECO:0000250, ECO:0000269|PubMed:15632057}.

O75027

Main function of 5'-partner protein: FUNCTION: Could be involved in the transport of heme from the mitochondria to the cytosol. Plays a central role in the maturation of cytosolic iron-sulfur (Fe/S) cluster-containing proteins. {ECO:0000269|PubMed:10196363}.
Ensembl transtripts involved in fusion geneENST idsENST00000305949, ENST00000519841, 
ENST00000534570, ENST00000253577, 
ENST00000339447, ENST00000373394, 
Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0)* DoF score4 X 3 X 3=364 X 5 X 4=80
# samples 44
** MAII scorelog2(4/36*10)=0.15200309344505
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
log2(4/80*10)=-1
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Fusion gene context

PubMed: MTBP [Title/Abstract] AND ABCB7 [Title/Abstract] AND fusion [Title/Abstract]

Fusion neoantigen context

PubMed: MTBP [Title/Abstract] AND ABCB7 [Title/Abstract] AND neoantigen [Title/Abstract]

Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0)MTBP(121463562)-ABCB7(74288971), # samples:1
Anticipated loss of major functional domain due to fusion event.MTBP-ABCB7 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.
MTBP-ABCB7 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/chr8:121463562/chrX:74288971)
- 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 MTBP (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 ABCB7 (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)
ENST00000305949MTBPchr8121463562+ENST00000253577ABCB7chrX74288971-1290470451199384
ENST00000305949MTBPchr8121463562+ENST00000339447ABCB7chrX74288971-1288470451199384
ENST00000305949MTBPchr8121463562+ENST00000373394ABCB7chrX74288971-1286470451199384

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
ENST00000305949ENST00000253577MTBPchr8121463562+ABCB7chrX74288971-0.0006658830.99933404
ENST00000305949ENST00000339447MTBPchr8121463562+ABCB7chrX74288971-0.0006820490.999318
ENST00000305949ENST00000373394MTBPchr8121463562+ABCB7chrX74288971-0.0006868270.99931324

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 MTBP-ABCB7

check button +/-13 AA sequence from the breakpoints of the fusion protein sequences.
HgeneHchrHbpTgeneTchrTbpLength(fusion protein)BP in fusion proteinPeptide
MTBPchr8121463562ABCB7chrX74288971470142EDSNSRESLSLAEKSTIVRLLFRFYE

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Potential FusionNeoAntigen Information of MTBP-ABCB7 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.
MTBP-ABCB7_121463562_74288971.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)
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:13SLAEKSTIV0.99570.6463918
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:22SLAEKSTIV0.99570.551918
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:27SLAEKSTIV0.99420.5932918
MTBP-ABCB7chr8121463562chrX74288971470HLA-B13:01AEKSTIVRL0.99340.94621120
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:38SLAEKSTIV0.99020.6216918
MTBP-ABCB7chr8121463562chrX74288971470HLA-B44:03AEKSTIVRL0.98760.9441120
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:11SLAEKSTIV0.98340.6488918
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:16SLAEKSTIV0.98330.552918
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:67SLAEKSTIV0.98290.6358918
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:60SLAEKSTIV0.98290.5973918
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:24SLAEKSTIV0.98290.6358918
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:30SLAEKSTIV0.98290.6358918
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:21SLAEKSTIV0.97980.7397918
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:04SLAEKSTIV0.970.5723918
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:29SLAEKSTIV0.96950.6336918
MTBP-ABCB7chr8121463562chrX74288971470HLA-B45:01AEKSTIVRL0.96750.80961120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B14:02EKSTIVRLL0.96660.53581221
MTBP-ABCB7chr8121463562chrX74288971470HLA-B14:01EKSTIVRLL0.96660.53581221
MTBP-ABCB7chr8121463562chrX74288971470HLA-B47:01AEKSTIVRL0.96560.63071120
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:35SLAEKSTIV0.96280.674918
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:20SLAEKSTIV0.95560.6453918
MTBP-ABCB7chr8121463562chrX74288971470HLA-B15:10EKSTIVRLL0.55740.54011221
MTBP-ABCB7chr8121463562chrX74288971470HLA-B18:01AEKSTIVRL0.52540.9151120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B41:01AEKSTIVRL0.43230.771120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B39:13AEKSTIVRL0.23410.91441120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B15:37EKSTIVRLL0.19320.52761221
MTBP-ABCB7chr8121463562chrX74288971470HLA-B50:01AEKSTIVRL0.17060.64071120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B13:02SLAEKSTIV0.03460.6185918
MTBP-ABCB7chr8121463562chrX74288971470HLA-B52:01AEKSTIVRL0.0070.83471120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B47:01AEKSTIVRLL0.90190.61641121
MTBP-ABCB7chr8121463562chrX74288971470HLA-B44:03AEKSTIVRLL0.90080.94891121
MTBP-ABCB7chr8121463562chrX74288971470HLA-B44:03AEKSTIVRLLF0.99940.9221122
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:22SLAEKSTIVRL0.99880.5673920
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:13SLAEKSTIVRL0.99740.6712920
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:27SLAEKSTIVRL0.99560.6223920
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:38SLAEKSTIVRL0.99050.6827920
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:11SLAEKSTIVRL0.98990.6686920
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:16SLAEKSTIVRL0.98890.5709920
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:24SLAEKSTIVRL0.98860.6545920
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:67SLAEKSTIVRL0.98860.6545920
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:30SLAEKSTIVRL0.98860.6545920
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:60SLAEKSTIVRL0.98790.5975920
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:04SLAEKSTIVRL0.98770.5632920
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:35SLAEKSTIVRL0.95350.6888920
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:29SLAEKSTIVRL0.91120.6556920
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:20SLAEKSTIVRL0.8770.6647920
MTBP-ABCB7chr8121463562chrX74288971470HLA-B40:06AEKSTIVRL0.99820.63531120
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:01SLAEKSTIV0.98290.6358918
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:07SLAEKSTIV0.98290.6011918
MTBP-ABCB7chr8121463562chrX74288971470HLA-B39:08AEKSTIVRL0.40630.75181120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B14:03EKSTIVRLL0.10890.68861221
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:01SLAEKSTIVRL0.98860.6545920
MTBP-ABCB7chr8121463562chrX74288971470HLA-B40:04AEKSTIVRL0.99870.71071120
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:03SLAEKSTIV0.99790.6866918
MTBP-ABCB7chr8121463562chrX74288971470HLA-B44:07AEKSTIVRL0.98760.9441120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B44:26AEKSTIVRL0.98760.9441120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B44:13AEKSTIVRL0.98760.9441120
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:14SLAEKSTIV0.98080.6288918
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:06SLAEKSTIV0.97980.7397918
MTBP-ABCB7chr8121463562chrX74288971470HLA-B15:73SLAEKSTIV0.91410.8711918
MTBP-ABCB7chr8121463562chrX74288971470HLA-C01:03SLAEKSTIV0.90370.8416918
MTBP-ABCB7chr8121463562chrX74288971470HLA-C07:22EKSTIVRLL0.61220.68711221
MTBP-ABCB7chr8121463562chrX74288971470HLA-B08:12SLAEKSTIV0.60080.6153918
MTBP-ABCB7chr8121463562chrX74288971470HLA-B18:05AEKSTIVRL0.52540.9151120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B18:08AEKSTIVRL0.50960.80751120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B18:11AEKSTIVRL0.50340.92111120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B18:06AEKSTIVRL0.49170.91061120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B18:03AEKSTIVRL0.45630.90711120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B39:02AEKSTIVRL0.23170.90921120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B15:73AEKSTIVRL0.17860.79761120
MTBP-ABCB7chr8121463562chrX74288971470HLA-C06:08EKSTIVRLL0.17490.96951221
MTBP-ABCB7chr8121463562chrX74288971470HLA-B50:05AEKSTIVRL0.17060.64071120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B50:04AEKSTIVRL0.17060.64071120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B15:54AEKSTIVRL0.12090.86231120
MTBP-ABCB7chr8121463562chrX74288971470HLA-C07:04SLAEKSTIV0.1140.8929918
MTBP-ABCB7chr8121463562chrX74288971470HLA-B48:02AEKSTIVRL0.10470.89631120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B15:68AEKSTIVRL0.10240.60281120
MTBP-ABCB7chr8121463562chrX74288971470HLA-B15:53AEKSTIVRL0.06670.86371120
MTBP-ABCB7chr8121463562chrX74288971470HLA-C06:02EKSTIVRLL0.03570.98481221
MTBP-ABCB7chr8121463562chrX74288971470HLA-C06:17EKSTIVRLL0.03570.98481221
MTBP-ABCB7chr8121463562chrX74288971470HLA-B40:04AEKSTIVRLL0.96430.69361121
MTBP-ABCB7chr8121463562chrX74288971470HLA-B44:26AEKSTIVRLL0.90080.94891121
MTBP-ABCB7chr8121463562chrX74288971470HLA-B44:13AEKSTIVRLL0.90080.94891121
MTBP-ABCB7chr8121463562chrX74288971470HLA-B44:07AEKSTIVRLL0.90080.94891121
MTBP-ABCB7chr8121463562chrX74288971470HLA-B44:07AEKSTIVRLLF0.99940.9221122
MTBP-ABCB7chr8121463562chrX74288971470HLA-B44:13AEKSTIVRLLF0.99940.9221122
MTBP-ABCB7chr8121463562chrX74288971470HLA-B44:26AEKSTIVRLLF0.99940.9221122
MTBP-ABCB7chr8121463562chrX74288971470HLA-A02:03SLAEKSTIVRL0.9990.6984920
MTBP-ABCB7chr8121463562chrX74288971470HLA-B15:53AEKSTIVRLLF0.98680.76961122

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Potential FusionNeoAntigen Information of MTBP-ABCB7 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.
MTBP-ABCB7_121463562_74288971.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)
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1401SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1401RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1404SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1404RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1418SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1426SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1426RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1428SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1435SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1438SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1438RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1439SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1450SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1454SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1454RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1458SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1458RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1460SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1460RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1461SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1461RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1462SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1462RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1470SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1470RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1471SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1471RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1475SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1475RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1482SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1482RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1486SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1486RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1487SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1487RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1488SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1488RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1490SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1490RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1497SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1497RESLSLAEKSTIVRL520
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1499SRESLSLAEKSTIVR419
MTBP-ABCB7chr8121463562chrX74288971470DRB1-1499RESLSLAEKSTIVRL520

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Fusion breakpoint peptide structures of MTBP-ABCB7

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
2133ESLSLAEKSTIVRLMTBPABCB7chr8121463562chrX74288971470

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Filtering FusionNeoAntigens Through Checking the Interaction with HLAs in 3D of MTBP-ABCB7

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-B14:023BVN2133ESLSLAEKSTIVRL-7.15543-7.26883
HLA-B14:023BVN2133ESLSLAEKSTIVRL-4.77435-5.80965
HLA-B52:013W392133ESLSLAEKSTIVRL-6.80875-6.92215
HLA-B52:013W392133ESLSLAEKSTIVRL-4.20386-5.23916
HLA-A11:014UQ22133ESLSLAEKSTIVRL-7.5194-8.5547
HLA-A11:014UQ22133ESLSLAEKSTIVRL-6.9601-7.0735
HLA-A24:025HGA2133ESLSLAEKSTIVRL-7.52403-7.63743
HLA-A24:025HGA2133ESLSLAEKSTIVRL-5.82433-6.85963
HLA-B27:056PYJ2133ESLSLAEKSTIVRL-3.28285-4.31815
HLA-B44:053DX82133ESLSLAEKSTIVRL-5.91172-6.94702
HLA-B44:053DX82133ESLSLAEKSTIVRL-4.24346-4.35686

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Vaccine Design for the FusionNeoAntigens of MTBP-ABCB7

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
MTBP-ABCB7chr8121463562chrX742889711120AEKSTIVRLGGCTGAGAAAAGCACAATAGTGAGGCT
MTBP-ABCB7chr8121463562chrX742889711121AEKSTIVRLLGGCTGAGAAAAGCACAATAGTGAGGCTATT
MTBP-ABCB7chr8121463562chrX742889711122AEKSTIVRLLFGGCTGAGAAAAGCACAATAGTGAGGCTATTATT
MTBP-ABCB7chr8121463562chrX742889711221EKSTIVRLLTGAGAAAAGCACAATAGTGAGGCTATT
MTBP-ABCB7chr8121463562chrX74288971918SLAEKSTIVATCCTTGGCTGAGAAAAGCACAATAGT
MTBP-ABCB7chr8121463562chrX74288971920SLAEKSTIVRLATCCTTGGCTGAGAAAAGCACAATAGTGAGGCT

check button mRNA and peptide sequences of FusionNeoAntigens that have potential interaction with HLA-IIs.
Fusion geneHchrHbpTchrTbpStart in +/-13AAEnd in +/-13AAFusionNeoAntigen peptideFusionNEoAntigen RNA sequence
MTBP-ABCB7chr8121463562chrX74288971419SRESLSLAEKSTIVRTAGCAGGGAATCATTATCCTTGGCTGAGAAAAGCACAATAGTGAG
MTBP-ABCB7chr8121463562chrX74288971520RESLSLAEKSTIVRLCAGGGAATCATTATCCTTGGCTGAGAAAAGCACAATAGTGAGGCT

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Information of the samples that have these potential fusion neoantigens of MTBP-ABCB7

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
STADMTBP-ABCB7chr8121463562ENST00000305949chrX74288971ENST00000253577TCGA-BR-A4PE-01A

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Potential target of CAR-T therapy development for MTBP-ABCB7

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 MTBP-ABCB7

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 MTBP-ABCB7

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