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Center for Computational Systems Medicine
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Fusion Gene Summary

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Fusion Gene ORF analysis

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Fusion Genomic Features

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Fusion Protein Features

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Fusion Gene Sequence

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Fusion Gene PPI analysis

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Related Drugs

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Related Diseases

Fusion gene:LRPPRC-NDUFB2 (FusionGDB2 ID:49857)

Fusion Gene Summary for LRPPRC-NDUFB2

check button Fusion gene summary
Fusion gene informationFusion gene name: LRPPRC-NDUFB2
Fusion gene ID: 49857
HgeneTgene
Gene symbol

LRPPRC

NDUFB2

Gene ID

10128

4708

Gene nameleucine rich pentatricopeptide repeat containingNADH:ubiquinone oxidoreductase subunit B2
SynonymsCLONE-23970|GP130|LRP130|LSFCAGGG|CI-AGGG
Cytomap

2p21

7q34

Type of geneprotein-codingprotein-coding
Descriptionleucine-rich PPR motif-containing protein, mitochondrial130 kDa leucine-rich proteinLRP 130leucine-rich PPR-motif containingmitochondrial leucine-rich PPR motif-containing proteinNADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, mitochondrialNADH dehydrogenase (ubiquinone) 1 beta subcomplex, 2, 8kDaNADH-ubiquinone oxidoreductase AGGG subunitcomplex I AGGG subunitcomplex I-AGGG
Modification date2020032920200313
UniProtAcc

P42704

O95178

Ensembl transtripts involved in fusion geneENST00000260665, ENST00000409659, 
ENST00000409946, 
ENST00000204307, 
ENST00000464564, ENST00000247866, 
ENST00000460088, ENST00000471136, 
ENST00000472695, ENST00000475276, 
ENST00000476279, ENST00000476470, 
ENST00000482954, ENST00000461457, 
ENST00000465506, 
Fusion gene scores* DoF score13 X 12 X 6=93615 X 5 X 9=675
# samples 1416
** MAII scorelog2(14/936*10)=-2.74108170263844
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(16/675*10)=-2.07681559705083
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: LRPPRC [Title/Abstract] AND NDUFB2 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointLRPPRC(44222937)-NDUFB2(140402665), # samples:1
Anticipated loss of major functional domain due to fusion event.
* 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 buttonFusion gene breakpoints across LRPPRC (5'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.

check buttonFusion gene breakpoints across NDUFB2 (3'-gene)
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.

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
ChimerDB4THCATCGA-EM-A2CRLRPPRCchr2

44222937

-NDUFB2chr7

140402665

+


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Fusion Gene ORF analysis for LRPPRC-NDUFB2

check button Open reading frame (ORF) analsis of fusion genes based on Ensembl gene isoform structure.
* Click on the break point to see the gene structure around the break point region using the UCSC Genome Browser.
ORFHenstTenstHgeneHchrHbpHstrandTgeneTchrTbpTstrand
5CDS-3UTRENST00000260665ENST00000204307LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-3UTRENST00000260665ENST00000464564LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-3UTRENST00000409659ENST00000204307LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-3UTRENST00000409659ENST00000464564LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-3UTRENST00000409946ENST00000204307LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-3UTRENST00000409946ENST00000464564LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000260665ENST00000247866LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000260665ENST00000460088LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000260665ENST00000471136LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000260665ENST00000472695LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000260665ENST00000475276LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000260665ENST00000476279LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000260665ENST00000476470LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000260665ENST00000482954LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000409659ENST00000247866LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000409659ENST00000460088LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000409659ENST00000471136LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000409659ENST00000472695LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000409659ENST00000475276LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000409659ENST00000476279LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000409659ENST00000476470LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000409659ENST00000482954LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000409946ENST00000247866LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000409946ENST00000460088LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000409946ENST00000471136LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000409946ENST00000472695LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000409946ENST00000475276LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000409946ENST00000476279LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000409946ENST00000476470LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-5UTRENST00000409946ENST00000482954LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-intronENST00000260665ENST00000461457LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-intronENST00000260665ENST00000465506LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-intronENST00000409659ENST00000461457LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-intronENST00000409659ENST00000465506LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-intronENST00000409946ENST00000461457LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+
5CDS-intronENST00000409946ENST00000465506LRPPRCchr2

44222937

-NDUFB2chr7

140402665

+

check buttonORFfinder result based on the fusion transcript sequence of in-frame fusion genes.
HenstTenstHgeneHchrHbpHstrandTgeneTchrTbpTstrandSeq length
(transcript)
BP loci
(transcript)
Predicted start
(transcript)
Predicted stop
(transcript)
Seq length
(amino acids)

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

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Fusion Genomic Features for LRPPRC-NDUFB2


check buttonFusionAI prediction of the potential fusion gene breakpoint based on the pre-mature RNA sequence context (+/- 5kb of individual partner genes, total 20kb length sequence). FusionAI is a fusion gene breakpoint classifier based on convolutional neural network by comparing the fusion positive and negative sequence context of ~ 20K fusion gene data. From here, we can have the relative potentency of the 20K genomic sequence how individual sequnce will be likely used as the gene fusion breakpoints.
HgeneHchrHbpHstrandTgeneTchrTbpTstrand1-pp (fusion gene breakpoint)
LRPPRCchr244222937-NDUFB2chr7140402665+7.95E-091
LRPPRCchr244222937-NDUFB2chr7140402665+7.95E-091

check buttonDistribution of 44 human genomic features loci across 20kb length fusion breakpoint regions. We integrated a total of 44 different types of human genomic feature loci information across five big categories including virus integration sites, repeats, structural variants, chromatin states, and gene expression regulation. More details are in help page.

check buttonDistribution of 44 human genomic features loci across 20kb length fusion breakpoint regions that are ovelapped with the top 1% feature importance score regions. More details are in help page.
genomic feature of top 1%

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Fusion Protein Features for LRPPRC-NDUFB2


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/:44222937/:140402665)
- 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
LRPPRC

P42704

NDUFB2

O95178

FUNCTION: May play a role in RNA metabolism in both nuclei and mitochondria. In the nucleus binds to HNRPA1-associated poly(A) mRNAs and is part of nmRNP complexes at late stages of mRNA maturation which are possibly associated with nuclear mRNA export. May bind mature mRNA in the nucleus outer membrane. In mitochondria binds to poly(A) mRNA. Plays a role in translation or stability of mitochondrially encoded cytochrome c oxidase (COX) subunits. May be involved in transcription regulation. Cooperates with PPARGC1A to regulate certain mitochondrially encoded genes and gluconeogenic genes and may regulate docking of PPARGC1A to transcription factors. Seems to be involved in the transcription regulation of the multidrug-related genes MDR1 and MVP. Part of a nuclear factor that binds to the invMED1 element of MDR1 and MVP gene promoters. Binds single-stranded DNA (By similarity). {ECO:0000250, ECO:0000269|PubMed:11585913, ECO:0000269|PubMed:12832482, ECO:0000269|PubMed:15081402, ECO:0000269|PubMed:15139850, ECO:0000269|PubMed:15272088, ECO:0000269|PubMed:17050673}.FUNCTION: Accessory subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I), that is believed not to be involved in catalysis. Complex I functions in the transfer of electrons from NADH to the respiratory chain. The immediate electron acceptor for the enzyme is believed to be ubiquinone. {ECO:0000269|PubMed:27626371}.

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.
- In-frame and retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note

- In-frame and not-retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note


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Fusion Gene Sequence for LRPPRC-NDUFB2


check button For in-frame fusion transcripts, we provide the fusion transcript sequences and fusion amino acid sequences. To have fusion amino acid sequence, we ran ORFfinder and chose the longest ORF among the all predicted ones.

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Fusion Gene PPI Analysis for LRPPRC-NDUFB2


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 (BIOGRID-3.4.160)
HgeneHgene's interactorsTgeneTgene's interactors


check button - Retained PPIs in in-frame fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenStill interaction with


check button - Lost PPIs in in-frame fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenInteraction lost with


check button - Retained PPIs, but lost function due to frame-shift fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenInteraction lost with


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Related Drugs for LRPPRC-NDUFB2


check button Drugs targeting genes involved in this fusion gene.
(DrugBank Version 5.1.8 2021-05-08)
PartnerGeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status

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Related Diseases for LRPPRC-NDUFB2


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource