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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:NLK-DOK5

Fusion Gene and Fusion Protein Summary

check button Fusion gene summary
Fusion partner gene informationFusion gene name: NLK-DOK5
FusionPDB ID: 59343
FusionGDB2.0 ID: 59343
HgeneTgene
Gene symbol

NLK

DOK5

Gene ID

51701

55816

Gene namenemo like kinasedocking protein 5
Synonyms-C20orf180|IRS-6|IRS6
Cytomap

17q11.2

20q13.2

Type of geneprotein-codingprotein-coding
Descriptionserine/threonine-protein kinase NLKdocking protein 5downstream of tyrosine kinase 5insulin receptor substrate 6
Modification date2020031320200320
UniProtAcc

Q9UBE8

Main function of 5'-partner protein: FUNCTION: Serine/threonine-protein kinase that regulates a number of transcription factors with key roles in cell fate determination. Positive effector of the non-canonical Wnt signaling pathway, acting downstream of WNT5A, MAP3K7/TAK1 and HIPK2. Negative regulator of the canonical Wnt/beta-catenin signaling pathway. Binds to and phosphorylates TCF7L2/TCF4 and LEF1, promoting the dissociation of the TCF7L2/LEF1/beta-catenin complex from DNA, as well as the ubiquitination and subsequent proteolysis of LEF1. Together these effects inhibit the transcriptional activation of canonical Wnt/beta-catenin target genes. Negative regulator of the Notch signaling pathway. Binds to and phosphorylates NOTCH1, thereby preventing the formation of a transcriptionally active ternary complex of NOTCH1, RBPJ/RBPSUH and MAML1. Negative regulator of the MYB family of transcription factors. Phosphorylation of MYB leads to its subsequent proteolysis while phosphorylation of MYBL1 and MYBL2 inhibits their interaction with the coactivator CREBBP. Other transcription factors may also be inhibited by direct phosphorylation of CREBBP itself. Acts downstream of IL6 and MAP3K7/TAK1 to phosphorylate STAT3, which is in turn required for activation of NLK by MAP3K7/TAK1. Upon IL1B stimulus, cooperates with ATF5 to activate the transactivation activity of C/EBP subfamily members. Phosphorylates ATF5 but also stabilizes ATF5 protein levels in a kinase-independent manner (PubMed:25512613). {ECO:0000250|UniProtKB:O54949, ECO:0000269|PubMed:12482967, ECO:0000269|PubMed:14960582, ECO:0000269|PubMed:15004007, ECO:0000269|PubMed:15764709, ECO:0000269|PubMed:20061393, ECO:0000269|PubMed:20118921, ECO:0000269|PubMed:20874444, ECO:0000269|PubMed:21454679, ECO:0000269|PubMed:25512613}.

Q9P104

Main function of 5'-partner protein: FUNCTION: DOK proteins are enzymatically inert adaptor or scaffolding proteins. They provide a docking platform for the assembly of multimolecular signaling complexes. DOK5 functions in RET-mediated neurite outgrowth and plays a positive role in activation of the MAP kinase pathway. Putative link with downstream effectors of RET in neuronal differentiation.
Ensembl transtripts involved in fusion geneENST idsENST00000407008, ENST00000582037, 
ENST00000583517, 
ENST00000395939, 
ENST00000491469, ENST00000262593, 
Fusion gene scores for assessment (based on all fusion genes of FusionGDB 2.0)* DoF score18 X 10 X 9=162011 X 9 X 8=792
# samples 2012
** MAII scorelog2(20/1620*10)=-3.01792190799726
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(12/792*10)=-2.72246602447109
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Fusion gene context

PubMed: NLK [Title/Abstract] AND DOK5 [Title/Abstract] AND fusion [Title/Abstract]

Fusion neoantigen context

PubMed: NLK [Title/Abstract] AND DOK5 [Title/Abstract] AND neoantigen [Title/Abstract]

Most frequent breakpoint (based on all fusion genes of FusionGDB 2.0)NLK(26495683)-DOK5(53171472), # samples:1
Anticipated loss of major functional domain due to fusion event.NLK-DOK5 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.
NLK-DOK5 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.
NLK-DOK5 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.
NLK-DOK5 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
HgeneNLK

GO:0050821

protein stabilization

25512613



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/chr17:26495683/chr20:53171472)
- 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 NLK (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 DOK5 (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)
ENST00000407008NLKchr1726495683-ENST00000262593DOK5chr2053171472+331217657182619633

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
ENST00000407008ENST00000262593NLKchr1726495683-DOK5chr2053171472+0.0049486550.9950513

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 NLK-DOK5

check button +/-13 AA sequence from the breakpoints of the fusion protein sequences.
HgeneHchrHbpTgeneTchrTbpLength(fusion protein)BP in fusion proteinPeptide
NLKchr1726495683DOK5chr2053171472176567PGSAAAVHPVQQHTSSAAAAAAAAAA

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Potential FusionNeoAntigen Information of NLK-DOK5 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.
NLK-DOK5_26495683_53171472.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)
NLK-DOK5chr1726495683chr20531714721765HLA-B39:06QHTSSAAA0.99870.7931119
NLK-DOK5chr1726495683chr20531714721765HLA-B39:06QHTSSAAAA0.99480.83851120
NLK-DOK5chr1726495683chr20531714721765HLA-B39:01QHTSSAAAA0.99030.84541120
NLK-DOK5chr1726495683chr20531714721765HLA-B15:10QHTSSAAAA0.91980.55781120
NLK-DOK5chr1726495683chr20531714721765HLA-B39:06QQHTSSAAA0.84270.73661019
NLK-DOK5chr1726495683chr20531714721765HLA-B50:01QQHTSSAAA0.57680.83931019
NLK-DOK5chr1726495683chr20531714721765HLA-B39:06QHTSSAAAAA0.98830.88861121
NLK-DOK5chr1726495683chr20531714721765HLA-B08:09HPVQQHTSSA0.80350.6724717
NLK-DOK5chr1726495683chr20531714721765HLA-B39:05QHTSSAAAA0.97830.84131120
NLK-DOK5chr1726495683chr20531714721765HLA-B42:02HPVQQHTSSA0.87180.5342717
NLK-DOK5chr1726495683chr20531714721765HLA-B15:09QHTSSAAAA0.95340.81951120
NLK-DOK5chr1726495683chr20531714721765HLA-A68:02HTSSAAAAA0.93030.62991221
NLK-DOK5chr1726495683chr20531714721765HLA-B39:11QHTSSAAAA0.73250.73221120
NLK-DOK5chr1726495683chr20531714721765HLA-B50:05QQHTSSAAA0.57680.83931019
NLK-DOK5chr1726495683chr20531714721765HLA-B50:04QQHTSSAAA0.57680.83931019
NLK-DOK5chr1726495683chr20531714721765HLA-B67:01HPVQQHTSSA0.70530.6672717

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Potential FusionNeoAntigen Information of NLK-DOK5 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.
NLK-DOK5_26495683_53171472.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)
NLK-DOK5chr1726495683chr20531714721765DRB1-0437VHPVQQHTSSAAAAA621
NLK-DOK5chr1726495683chr20531714721765DRB1-0437AVHPVQQHTSSAAAA520
NLK-DOK5chr1726495683chr20531714721765DRB1-1457VHPVQQHTSSAAAAA621

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Fusion breakpoint peptide structures of NLK-DOK5

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
9988VHPVQQHTSSAAAANLKDOK5chr1726495683chr20531714721765

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Filtering FusionNeoAntigens Through Checking the Interaction with HLAs in 3D of NLK-DOK5

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-B14:023BVN9988VHPVQQHTSSAAAA-7.63753-7.75093
HLA-B14:023BVN9988VHPVQQHTSSAAAA-4.36349-5.39879
HLA-B52:013W399988VHPVQQHTSSAAAA-6.74822-6.86162
HLA-B52:013W399988VHPVQQHTSSAAAA-4.96916-6.00446
HLA-A24:025HGA9988VHPVQQHTSSAAAA-8.26666-9.30196
HLA-A24:025HGA9988VHPVQQHTSSAAAA-7.6208-7.7342
HLA-B27:036PZ59988VHPVQQHTSSAAAA0.0420189-0.993281
HLA-B44:053DX89988VHPVQQHTSSAAAA-5.06122-5.17462
HLA-B44:053DX89988VHPVQQHTSSAAAA-4.87073-5.90603

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Vaccine Design for the FusionNeoAntigens of NLK-DOK5

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
NLK-DOK5chr1726495683chr20531714721019QQHTSSAAAATTCAGCAGATTTATCAGCGATGCTGG
NLK-DOK5chr1726495683chr20531714721119QHTSSAAACAGCAGATTTATCAGCGATGCTGG
NLK-DOK5chr1726495683chr20531714721120QHTSSAAAACAGCAGATTTATCAGCGATGCTGGTTA
NLK-DOK5chr1726495683chr20531714721121QHTSSAAAAACAGCAGATTTATCAGCGATGCTGGTTAGTA
NLK-DOK5chr1726495683chr20531714721221HTSSAAAAACAGATTTATCAGCGATGCTGGTTAGTA
NLK-DOK5chr1726495683chr2053171472717HPVQQHTSSACAGAGTCCCATTCAGCAGATTTATCAGCGA

check button mRNA and peptide sequences of FusionNeoAntigens that have potential interaction with HLA-IIs.
Fusion geneHchrHbpTchrTbpStart in +/-13AAEnd in +/-13AAFusionNeoAntigen peptideFusionNEoAntigen RNA sequence
NLK-DOK5chr1726495683chr2053171472520AVHPVQQHTSSAAAACAGGCACAGAGTCCCATTCAGCAGATTTATCAGCGATGCTGGTTA
NLK-DOK5chr1726495683chr2053171472621VHPVQQHTSSAAAAAGCACAGAGTCCCATTCAGCAGATTTATCAGCGATGCTGGTTAGTA

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Information of the samples that have these potential fusion neoantigens of NLK-DOK5

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
BRCANLK-DOK5chr1726495683ENST00000407008chr2053171472ENST00000262593TCGA-3C-AALJ-01A

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Potential target of CAR-T therapy development for NLK-DOK5

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 NLK-DOK5

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 NLK-DOK5

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