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Center for Computational Systems Medicine level2
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Fusion Gene Summary

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Fusion Gene Sample Information

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Fusion ORF Analysis

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Fusion Amino Acid Sequences

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Fusion Protein Functional Features

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Fusion Protein Structure

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pLDDT scores

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Ramachandran Plot of Fusion Protein Structure

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Fusion Protein-Protein Interaction

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Related drugs with this fusion protein

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Related disease with this fusion protein

Fusion Protein:MIB1-MYO5B

Fusion Protein Summary

check button Fusion gene summary
Fusion partner gene informationFusion gene name: MIB1-MYO5B
FusionPDB ID: 53493
FusionGDB2.0 ID: 53493
HgeneTgene
Gene symbol

MIB1

MYO5B

Gene ID

57534

4645

Gene namemindbomb E3 ubiquitin protein ligase 1myosin VB
SynonymsDIP-1|DIP1|LVNC7|MIB|ZZANK2|ZZZ6-
Cytomap

18q11.2

18q21.1

Type of geneprotein-codingprotein-coding
DescriptionE3 ubiquitin-protein ligase MIB1DAPK-interacting protein 1RING-type E3 ubiquitin transferase MIB1ubiquitin ligase mind bombzinc finger ZZ type with ankyrin repeat domain protein 2unconventional myosin-VbMYO5B variant proteinmyosin-Vb
Modification date2020031320200313
UniProtAcc

Q86YT6

Q9ULV0

Ensembl transtripts involved in fusion geneENST idsENST00000578646, ENST00000261537, 
ENST00000285039, ENST00000324581, 
ENST00000587895, ENST00000592688, 
Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0)* DoF score11 X 12 X 7=92411 X 10 X 7=770
# samples 1414
** MAII scorelog2(14/924*10)=-2.72246602447109
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(14/770*10)=-2.4594316186373
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context (manual curation of fusion genes in FusionPDB)

PubMed: MIB1 [Title/Abstract] AND MYO5B [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0)MIB1(19438607)-MYO5B(47406825), # samples:4
Anticipated loss of major functional domain due to fusion event.MIB1-MYO5B 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.
MIB1-MYO5B 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.
MIB1-MYO5B 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.
MIB1-MYO5B 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
HgeneMIB1

GO:0006511

ubiquitin-dependent protein catabolic process

23615451


check buttonFusion gene breakpoints across MIB1 (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 MYO5B (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 Gene Sample Information

check buttonFusion gene information from FusionGDB2.0.
check button Fusion gene information from two resources (ChiTars 5.0 and ChimerDB 4.0)
* All genome coordinats were lifted-over on hg19.
* Click on the break point to see the gene structure around the break point region using the UCSC Genome Browser.
SourceDiseaseSampleHgeneHchrHbpHstrandTgeneTchrTbpTstrand
ChimerDB4COADTCGA-G4-6322-01AMIB1chr18

19438607

-MYO5Bchr18

47406825

-
ChimerDB4COADTCGA-G4-6322-01AMIB1chr18

19438607

+MYO5Bchr18

47406825

-
ChimerDB4COADTCGA-G4-6322MIB1chr18

19438607

+MYO5Bchr18

47406825

-


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Fusion ORF Analysis


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)
ENST00000261537MIB1chr1819438607+ENST00000285039MYO5Bchr1847406825-930431447556451856
ENST00000261537MIB1chr1819438607+ENST00000324581MYO5Bchr1847406825-577931447555671830

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
ENST00000261537ENST00000285039MIB1chr1819438607+MYO5Bchr1847406825-0.0002125470.9997875
ENST00000261537ENST00000324581MIB1chr1819438607+MYO5Bchr1847406825-0.001141420.9988586

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Fusion Amino Acid Sequences


check button For individual full-length fusion transcript sequence from FusionPDB, we ran ORFfinder and chose the longest ORF among the all predicted ones.
>FusionGDB ID_FusionGDB isoform ID_FGname_Hgene_Hchr_Hbp_Henst_Tgene_Tchr_Tbp_Tenst_length(fusion AA) seq_BP

>53493_53493_1_MIB1-MYO5B_MIB1_chr18_19438607_ENST00000261537_MYO5B_chr18_47406825_ENST00000285039_length(amino acids)=1856AA_BP=1022
MGSGFGLRGDRAAAPVSYSHVPRGSLPPPPTPRVRPGPNSLTGPPAAAAAAAAAAAEPTARAPMSNSRNNRVMVEGVGARVVRGPDWKWG
KQDGGEGHVGTVRSFESPEEVVVVWDNGTAANYRCSGAYDLRILDSAPTGIKHDGTMCDTCRQQPIIGIRWKCAECTNYDLCTVCYHGDK
HHLRHRFYRITTPGSERVLLESRRKSKKITARGIFAGARVVRGVDWQWEDQDGGNGRRGKVTEIQDWSASSPHSAAYVLWDNGAKNLYRV
GFEGMSDLKCVQDAKGGSFYRDHCPVLGEQNGNRNPGGLQIGDLVNIDLDLEIVQSLQHGHGGWTDGMFETLTTTGTVCGIDEDHDIVVQ
YPSGNRWTFNPAVLTKANIVRSGDAAQGAEGGTSQFQVGDLVQVCYDLERIKLLQRGHGEWAEAMLPTLGKVGRVQQIYSDSDLKVEVCG
TSWTYNPAAVSKVASAGSAISNASGERLSQLLKKLFETQESGDLNEELVKAAANGDVAKVEDLLKRPDVDVNGQCAGHTAMQAASQNGHV
DILKLLLKQNVDVEAEDKDGDRAVHHAAFGDEGAVIEVLHRGSADLNARNKRRQTPLHIAVNKGHLQVVKTLLDFGCHPSLQDSEGDTPL
HDAISKKRDDILAVLLEAGADVTITNNNGFNALHHAALRGNPSAMRVLLSKLPRPWIVDEKKDDGYTALHLAALNNHVEVAELLVHQGNA
NLDIQNVNQQTALHLAVERQHTQIVRLLVRAGAKLDIQDKDGDTPLHEALRHHTLSQLRQLQDMQDVGKVDAAWEPSKNTLIMGLGTQGA
EKKSAASIACFLAANGADLSIRNKKGQSPLDLCPDPNLCKALAKCHKEKVSGQVGSRSPSMISNDSETLEECMVCSDMKRDTLFGPCGHI
ATCSLCSPRVKKCLICKEQVQSRTKIEECVVCSDKKAAVLFQPCGHMCACENCANLMKKCVQCRAVVERRVPFIMCCGGKSSEDATDDIS
SGNIPVLQKDKDNTNVNADVQKLQQQLQDIKEQRVADLEQENALLKDEKEQLNNQILCQSKDEFAQNSVKENLMKKELEEERSRYQNLVK
EYSQLEQRYDNLRDEMTIIKQTPGHRRNPSNQSSLESDSNYPSISTSEIGDTEDALQQVEEIGLEKAAMDMTVFLKLQKRVRELEQERKK
LQVQLEKREQQDSKKVQAEPPQTDIDLDPNADLAYNSLKRQELESENKKLKNDLNELRKAVADQATQNNSSHGSPDSYSLLLNQLKLAHE
ELEVRKEEVLILRTQIVSADQRRLAGRNAEPNINARSSWPNSEKHVDQEDAIEAYHGVCQTNSKTEDWGYLNEDGELGLAYQGLKQVARL
LEAQLQAQSLEHEEEVEHLKAQLEALKEEMDKQQQTFCQTLLLSPEAQVEFGVQQEISRLTNENLDLKELVEKLEKNERKLKKQLKIYMK
KAQDLEAAQALAQSERKRHELNRQVTVQRKEKDFQGMLEYHKEDEALLIRNLVTDLKPQMLSGTVPCLPAYILYMCIRHADYTNDDLKVH
SLLTSTINGIKKVLKKHNDDFEMTSFWLSNTCRLLHCLKQYSGDEGFMTQNTAKQNEHCLKNFDLTEYRQVLSDLSIQIYQQLIKIAEGV
LQPMIVSAMLENESIQGLSGVKPTGYRKRSSSMADGDNSYCLEAIIRQMNAFHTVMCDQGLDPEIILQVFKQLFYMINAVTLNNLLLRKD
VCSWSTGMQLRYNISQLEEWLRGRNLHQSGAVQTMEPLIQAAQLLQLKKKTQEDAEAICSLCTSLSTQQIVKILNLYTPLNEFEERVTVA

--------------------------------------------------------------

>53493_53493_2_MIB1-MYO5B_MIB1_chr18_19438607_ENST00000261537_MYO5B_chr18_47406825_ENST00000324581_length(amino acids)=1830AA_BP=1022
MGSGFGLRGDRAAAPVSYSHVPRGSLPPPPTPRVRPGPNSLTGPPAAAAAAAAAAAEPTARAPMSNSRNNRVMVEGVGARVVRGPDWKWG
KQDGGEGHVGTVRSFESPEEVVVVWDNGTAANYRCSGAYDLRILDSAPTGIKHDGTMCDTCRQQPIIGIRWKCAECTNYDLCTVCYHGDK
HHLRHRFYRITTPGSERVLLESRRKSKKITARGIFAGARVVRGVDWQWEDQDGGNGRRGKVTEIQDWSASSPHSAAYVLWDNGAKNLYRV
GFEGMSDLKCVQDAKGGSFYRDHCPVLGEQNGNRNPGGLQIGDLVNIDLDLEIVQSLQHGHGGWTDGMFETLTTTGTVCGIDEDHDIVVQ
YPSGNRWTFNPAVLTKANIVRSGDAAQGAEGGTSQFQVGDLVQVCYDLERIKLLQRGHGEWAEAMLPTLGKVGRVQQIYSDSDLKVEVCG
TSWTYNPAAVSKVASAGSAISNASGERLSQLLKKLFETQESGDLNEELVKAAANGDVAKVEDLLKRPDVDVNGQCAGHTAMQAASQNGHV
DILKLLLKQNVDVEAEDKDGDRAVHHAAFGDEGAVIEVLHRGSADLNARNKRRQTPLHIAVNKGHLQVVKTLLDFGCHPSLQDSEGDTPL
HDAISKKRDDILAVLLEAGADVTITNNNGFNALHHAALRGNPSAMRVLLSKLPRPWIVDEKKDDGYTALHLAALNNHVEVAELLVHQGNA
NLDIQNVNQQTALHLAVERQHTQIVRLLVRAGAKLDIQDKDGDTPLHEALRHHTLSQLRQLQDMQDVGKVDAAWEPSKNTLIMGLGTQGA
EKKSAASIACFLAANGADLSIRNKKGQSPLDLCPDPNLCKALAKCHKEKVSGQVGSRSPSMISNDSETLEECMVCSDMKRDTLFGPCGHI
ATCSLCSPRVKKCLICKEQVQSRTKIEECVVCSDKKAAVLFQPCGHMCACENCANLMKKCVQCRAVVERRVPFIMCCGGKSSEDATDDIS
SGNIPVLQKDKDNTNVNADVQKLQQQLQDIKEQRVADLEQENALLKDEKEQLNNQILCQSKDEFAQNSVKENLMKKELEEERSRYQNLVK
EYSQLEQRYDNLRDEMTIIKQTPGHRRNPSNQSSLESDSNYPSISTSEIGDTEDALQQVEEIGLEKAAMDMTVFLKLQKRVRELEQERKK
LQVQLEKREQQDSKKVQAEPPQTDIDLDPNADLAYNSLKRQELESENKKLKNDLNELRKAVADQATQNNSSHGSPDSYSLLLNQLKLAHE
ELEVRKEEVLILRTQIVSADQRRLAGRNAEPNINARSSWPNSEKHVDQEDAIEAYHGVCQTNRLLEAQLQAQSLEHEEEVEHLKAQLEAL
KEEMDKQQQTFCQTLLLSPEAQVEFGVQQEISRLTNENLDLKELVEKLEKNERKLKKQLKIYMKKAQDLEAAQALAQSERKRHELNRQVT
VQRKEKDFQGMLEYHKEDEALLIRNLVTDLKPQMLSGTVPCLPAYILYMCIRHADYTNDDLKVHSLLTSTINGIKKVLKKHNDDFEMTSF
WLSNTCRLLHCLKQYSGDEGFMTQNTAKQNEHCLKNFDLTEYRQVLSDLSIQIYQQLIKIAEGVLQPMIVSAMLENESIQGLSGVKPTGY
RKRSSSMADGDNSYCLEAIIRQMNAFHTVMCDQGLDPEIILQVFKQLFYMINAVTLNNLLLRKDVCSWSTGMQLRYNISQLEEWLRGRNL
HQSGAVQTMEPLIQAAQLLQLKKKTQEDAEAICSLCTSLSTQQIVKILNLYTPLNEFEERVTVAFIRTIQAQLQERNDPQQLLLDAKHMF

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Fusion Protein Functional Features


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/chr18:19438607/chr18:47406825)
- 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 buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
MIB1

Q86YT6

MYO5B

Q9ULV0

FUNCTION: E3 ubiquitin-protein ligase that mediates ubiquitination of Delta receptors, which act as ligands of Notch proteins. Positively regulates the Delta-mediated Notch signaling by ubiquitinating the intracellular domain of Delta, leading to endocytosis of Delta receptors. Probably mediates ubiquitination and subsequent proteasomal degradation of DAPK1, thereby antagonizing anti-apoptotic effects of DAPK1 to promote TNF-induced apoptosis (By similarity). Involved in ubiquitination of centriolar satellite CEP131, CEP290 and PCM1 proteins and hence inhibits primary cilium formation in proliferating cells. Mediates 'Lys-63'-linked polyubiquitination of TBK1, which probably participates in kinase activation. {ECO:0000250, ECO:0000269|PubMed:24121310}.FUNCTION: May be involved in vesicular trafficking via its association with the CART complex. The CART complex is necessary for efficient transferrin receptor recycling but not for EGFR degradation. Required in a complex with RAB11A and RAB11FIP2 for the transport of NPC1L1 to the plasma membrane. Together with RAB11A participates in CFTR trafficking to the plasma membrane and TF (transferrin) recycling in nonpolarized cells. Together with RAB11A and RAB8A participates in epithelial cell polarization. Together with RAB25 regulates transcytosis. {ECO:0000269|PubMed:21206382, ECO:0000269|PubMed:21282656}.

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, because of limited space for viewing, we only show the protein feature retention information belong to the 13 regional features. All retention annotation result can be downloaded at

download page

* Minus value of BPloci means that the break pointn is located before the CDS.
- Retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note
HgeneMIB1chr18:19438607chr18:47406825ENST00000261537+2021935_962960.01007.0Coiled coilOntology_term=ECO:0000255
HgeneMIB1chr18:19438607chr18:47406825ENST00000261537+2021143_221960.01007.0DomainMIB/HERC2 2
HgeneMIB1chr18:19438607chr18:47406825ENST00000261537+20216_74960.01007.0DomainMIB/HERC2 1
HgeneMIB1chr18:19438607chr18:47406825ENST00000261537+2021430_460960.01007.0RepeatNote=ANK 1
HgeneMIB1chr18:19438607chr18:47406825ENST00000261537+2021463_492960.01007.0RepeatNote=ANK 2
HgeneMIB1chr18:19438607chr18:47406825ENST00000261537+2021496_525960.01007.0RepeatNote=ANK 3
HgeneMIB1chr18:19438607chr18:47406825ENST00000261537+2021529_558960.01007.0RepeatNote=ANK 4
HgeneMIB1chr18:19438607chr18:47406825ENST00000261537+2021562_591960.01007.0RepeatNote=ANK 5
HgeneMIB1chr18:19438607chr18:47406825ENST00000261537+2021595_627960.01007.0RepeatNote=ANK 6
HgeneMIB1chr18:19438607chr18:47406825ENST00000261537+2021631_661960.01007.0RepeatNote=ANK 7
HgeneMIB1chr18:19438607chr18:47406825ENST00000261537+2021665_694960.01007.0RepeatNote=ANK 8
HgeneMIB1chr18:19438607chr18:47406825ENST00000261537+2021698_729960.01007.0RepeatNote=ANK 9
HgeneMIB1chr18:19438607chr18:47406825ENST00000261537+202179_126960.01007.0Zinc fingerZZ-type
HgeneMIB1chr18:19438607chr18:47406825ENST00000261537+2021819_854960.01007.0Zinc fingerRING-type 1
HgeneMIB1chr18:19438607chr18:47406825ENST00000261537+2021866_901960.01007.0Zinc fingerRING-type 2
TgeneMYO5Bchr18:19438607chr18:47406825ENST0000028503921401341_14711015.01849.0Coiled coilOntology_term=ECO:0000255
TgeneMYO5Bchr18:19438607chr18:47406825ENST0000028503921401526_18031015.01849.0DomainDilute

- Not-retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note
HgeneMIB1chr18:19438607chr18:47406825ENST00000261537+2021963_996960.01007.0Zinc fingerRING-type 3
TgeneMYO5Bchr18:19438607chr18:47406825ENST000002850392140899_12661015.01849.0Coiled coilOntology_term=ECO:0000255
TgeneMYO5Bchr18:19438607chr18:47406825ENST000002850392140801_9161015.01849.0Compositional biasNote=Arg-rich
TgeneMYO5Bchr18:19438607chr18:47406825ENST00000285039214069_7611015.01849.0DomainMyosin motor
TgeneMYO5Bchr18:19438607chr18:47406825ENST000002850392140769_7981015.01849.0DomainIQ 1
TgeneMYO5Bchr18:19438607chr18:47406825ENST000002850392140792_8211015.01849.0DomainIQ 2
TgeneMYO5Bchr18:19438607chr18:47406825ENST000002850392140817_8481015.01849.0DomainIQ 3
TgeneMYO5Bchr18:19438607chr18:47406825ENST000002850392140840_8691015.01849.0DomainIQ 4
TgeneMYO5Bchr18:19438607chr18:47406825ENST000002850392140865_8961015.01849.0DomainIQ 5
TgeneMYO5Bchr18:19438607chr18:47406825ENST000002850392140888_9171015.01849.0DomainIQ 6
TgeneMYO5Bchr18:19438607chr18:47406825ENST0000028503921408_601015.01849.0DomainMyosin N-terminal SH3-like
TgeneMYO5Bchr18:19438607chr18:47406825ENST000002850392140163_1701015.01849.0Nucleotide bindingATP
TgeneMYO5Bchr18:19438607chr18:47406825ENST000002850392140640_6621015.01849.0RegionActin-binding


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Fusion Protein Structures

check button PDB and CIF files of the predicted fusion proteins
* Here we show the 3D structure of the fusion proteins using Mol*. AlphaFold produces a per-residue confidence score (pLDDT) between 0 and 100. Model confidence is shown from the pLDDT values per residue. pLDDT corresponds to the model’s prediction of its score on the local Distance Difference Test. It is a measure of local accuracy (from AlphfaFold website). To color code individual residues, we transformed individual PDB files into CIF format.
Fusion protein PDB link (fusion AA seq ID in FusionPDB)HgeneHchrHbpHstrandTgeneTchrTbpTstrandAA seqLen(AA seq)


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pLDDT score distribution

check button pLDDT score distribution of the predicted wild-type structures of two partner proteins from AlphaFold2
* AlphaFold produces a per-residue confidence score (pLDDT) between 0 and 100.
MIB1_pLDDT.png
all structure
all structure
MYO5B_pLDDT.png
all structure
all structure

check button pLDDT score distribution of the predicted fusion protein structures from AlphaFold2
* AlphaFold produces a per-residue confidence score (pLDDT) between 0 and 100.


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Ramachandran Plot of Fusion Protein Structure


check button Ramachandran plot of the torsional angles - phi (φ)and psi (ψ) - of the residues (amino acids) contained in this fusion protein peptide.
Fusion AA seq ID in FusionPDB and their Ramachandran plots

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Fusion Protein-Protein Interaction


check button Go to ChiPPI (Chimeric Protein-Protein interactions) to see the chimeric PPI interaction in

ChiPPI page.


check button Protein-protein interactors with each fusion partner protein in wild-type from validated records (BIOGRID-3.4.160)
GenePPI interactors


check button Protein-protein interactors based on sequence similarity (STRING)
GeneSTRING network
MIB1
MYO5B


check button - Retained interactions in fusion protein (protein functional feature from UniProt).
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenStill interaction with


check button - Lost interactions due to fusion (protein functional feature from UniProt).
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenInteraction lost with


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Related Drugs to MIB1-MYO5B


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 MIB1-MYO5B


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