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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:ALKBH5-NUF2 (FusionGDB2 ID:4185)

Fusion Gene Summary for ALKBH5-NUF2

check button Fusion gene summary
Fusion gene informationFusion gene name: ALKBH5-NUF2
Fusion gene ID: 4185
HgeneTgene
Gene symbol

ALKBH5

NUF2

Gene ID

54890

83540

Gene namealkB homolog 5, RNA demethylaseNUF2 component of NDC80 kinetochore complex
SynonymsABH5|OFOXD|OFOXD1CDCA1|CT106|NUF2R
Cytomap

17p11.2|17p11.2

1q23.3

Type of geneprotein-codingprotein-coding
DescriptionRNA demethylase ALKBH5AlkB family member 5, RNA demethylasealkB, alkylation repair homolog 5alkylated DNA repair protein alkB homolog 5alpha-ketoglutarate-dependent dioxygenase alkB homolog 5oxoglutarate and iron-dependent oxygenase domain containingkinetochore protein Nuf2NDC80 kinetochore complex component NUF2NUF2, NDC80 kinetochore complex component, homologcancer/testis antigen 106cell division cycle associated 1cell division cycle-associated protein 1hNuf2hNuf2RhsNuf2
Modification date2020032220200313
UniProtAcc

Q6P6C2

.
Ensembl transtripts involved in fusion geneENST00000541285, ENST00000399138, 
ENST00000524800, ENST00000367900, 
ENST00000271452, ENST00000490881, 
Fusion gene scores* DoF score11 X 9 X 6=5942 X 2 X 2=8
# samples 122
** MAII scorelog2(12/594*10)=-2.30742852519225
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(2/8*10)=1.32192809488736
Context

PubMed: ALKBH5 [Title/Abstract] AND NUF2 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointALKBH5(18088327)-NUF2(163306541), # samples:2
Anticipated loss of major functional domain due to fusion event.ALKBH5-NUF2 seems lost the major protein functional domain in Tgene partner, which is a essential gene 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
HgeneALKBH5

GO:0001666

response to hypoxia

21264265

HgeneALKBH5

GO:0035553

oxidative single-stranded RNA demethylation

23177736|24616105


check buttonFusion gene breakpoints across ALKBH5 (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 NUF2 (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
ChimerDB4SARCTCGA-WK-A8Y0-01AALKBH5chr17

18088327

+NUF2chr1

163306541

+
ChimerDB4SARCTCGA-WK-A8Y0-01AALKBH5chr17

18088327

-NUF2chr1

163306541

+


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Fusion Gene ORF analysis for ALKBH5-NUF2

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
intron-3CDSENST00000541285ENST00000524800ALKBH5chr17

18088327

+NUF2chr1

163306541

+
intron-3CDSENST00000541285ENST00000367900ALKBH5chr17

18088327

+NUF2chr1

163306541

+
intron-3CDSENST00000541285ENST00000271452ALKBH5chr17

18088327

+NUF2chr1

163306541

+
intron-3UTRENST00000541285ENST00000490881ALKBH5chr17

18088327

+NUF2chr1

163306541

+
Frame-shiftENST00000399138ENST00000524800ALKBH5chr17

18088327

+NUF2chr1

163306541

+
Frame-shiftENST00000399138ENST00000367900ALKBH5chr17

18088327

+NUF2chr1

163306541

+
Frame-shiftENST00000399138ENST00000271452ALKBH5chr17

18088327

+NUF2chr1

163306541

+
5CDS-3UTRENST00000399138ENST00000490881ALKBH5chr17

18088327

+NUF2chr1

163306541

+

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 ALKBH5-NUF2


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)
ALKBH5chr1718088327+NUF2chr1163306540+4.43E-060.9999956
ALKBH5chr1718088327+NUF2chr1163306540+4.43E-060.9999956

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.

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Fusion Protein Features for ALKBH5-NUF2


check button Go to

FGviewer for the breakpoints of :-:

.
- FGviewer provides the online visualization of the retention search of the protein functional features across DNA, RNA, protein, and pathological levels.
FGviewer

check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
ALKBH5

Q6P6C2

.
FUNCTION: Dioxygenase that demethylates RNA by oxidative demethylation: specifically demethylates N(6)-methyladenosine (m6A) RNA, the most prevalent internal modification of messenger RNA (mRNA) in higher eukaryotes (PubMed:23177736, PubMed:24489119, PubMed:24616105, PubMed:24778178). Can also demethylate N(6)-methyladenosine in single-stranded DNA (in vitro) (PubMed:24616105). Requires molecular oxygen, alpha-ketoglutarate and iron (PubMed:21264265, PubMed:23177736, PubMed:24489119, PubMed:24616105, PubMed:24778178). Demethylation of m6A mRNA affects mRNA processing and export (PubMed:23177736). Required for the late meiotic and haploid phases of spermatogenesis by mediating m6A demethylation in spermatocytes and round spermatids: m6A demethylation of target transcripts is required for correct splicing and the production of longer 3'-UTR mRNAs in male germ cells (By similarity). {ECO:0000250|UniProtKB:Q3TSG4, ECO:0000269|PubMed:21264265, ECO:0000269|PubMed:23177736, ECO:0000269|PubMed:24489119, ECO:0000269|PubMed:24616105, ECO:0000269|PubMed:24778178}.FUNCTION: Might normally function as a transcriptional repressor. EWS-fusion-proteins (EFPS) may play a role in the tumorigenic process. They may disturb gene expression by mimicking, or interfering with the normal function of CTD-POLII within the transcription initiation complex. They may also contribute to an aberrant activation of the fusion protein target genes.

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 ALKBH5-NUF2


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 ALKBH5-NUF2


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 ALKBH5-NUF2


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 ALKBH5-NUF2


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
TgeneNUF2C2239176Liver carcinoma1CTD_human