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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:C1orf21-LAMC1 (FusionGDB2 ID:11399)

Fusion Gene Summary for C1orf21-LAMC1

check button Fusion gene summary
Fusion gene informationFusion gene name: C1orf21-LAMC1
Fusion gene ID: 11399
HgeneTgene
Gene symbol

C1orf21

LAMC1

Gene ID

81563

3915

Gene namechromosome 1 open reading frame 21laminin subunit gamma 1
SynonymsPIG13LAMB2
Cytomap

1q25.3

1q25.3

Type of geneprotein-codingprotein-coding
Descriptionuncharacterized protein C1orf21cell proliferation-inducing gene 13 proteinproliferation-inducing protein 13laminin subunit gamma-1S-LAM gammaS-laminin subunit gammalaminin B2 chainlaminin, gamma 1 (formerly LAMB2)laminin-10 subunit gammalaminin-11 subunit gammalaminin-2 subunit gammalaminin-3 subunit gammalaminin-4 subunit gammalaminin-6 subunit gamm
Modification date2020031320200329
UniProtAcc

Q9H246

P11047

Ensembl transtripts involved in fusion geneENST00000235307, ENST00000367514, 
ENST00000258341, ENST00000466964, 
Fusion gene scores* DoF score6 X 4 X 5=1209 X 10 X 5=450
# samples 613
** MAII scorelog2(6/120*10)=-1
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(13/450*10)=-1.79141337818858
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: C1orf21 [Title/Abstract] AND LAMC1 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointC1orf21(184446737)-LAMC1(183085712), # samples:2
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
TgeneLAMC1

GO:0007155

cell adhesion

15159456

TgeneLAMC1

GO:0034446

substrate adhesion-dependent cell spreading

16236823

TgeneLAMC1

GO:0065003

protein-containing complex assembly

15159456


check buttonFusion gene breakpoints across C1orf21 (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 LAMC1 (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
ChimerDB4HNSCTCGA-CV-7263-01AC1orf21chr1

184446737

+LAMC1chr1

183085712

+
ChimerDB4HNSCTCGA-CV-7263-01AC1orf21chr1

184446737

-LAMC1chr1

183085712

+


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Fusion Gene ORF analysis for C1orf21-LAMC1

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
Frame-shiftENST00000235307ENST00000258341C1orf21chr1

184446737

+LAMC1chr1

183085712

+
5CDS-intronENST00000235307ENST00000466964C1orf21chr1

184446737

+LAMC1chr1

183085712

+
intron-3CDSENST00000367514ENST00000258341C1orf21chr1

184446737

+LAMC1chr1

183085712

+
intron-intronENST00000367514ENST00000466964C1orf21chr1

184446737

+LAMC1chr1

183085712

+

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 C1orf21-LAMC1


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)
C1orf21chr1184446737+LAMC1chr1183085711+0.0066206960.99337924
C1orf21chr1184446737+LAMC1chr1183085711+0.0066206960.99337924

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 C1orf21-LAMC1


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
C1orf21

Q9H246

LAMC1

P11047

FUNCTION: Binding to cells via a high affinity receptor, laminin is thought to mediate the attachment, migration and organization of cells into tissues during embryonic development by interacting with other extracellular matrix components.

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 C1orf21-LAMC1


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 C1orf21-LAMC1


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 C1orf21-LAMC1


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 C1orf21-LAMC1


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
TgeneLAMC1C0003493Aortic Diseases1CTD_human
TgeneLAMC1C0024796Marfan Syndrome1CTD_human
TgeneLAMC1C0033578Prostatic Neoplasms1CTD_human
TgeneLAMC1C0376358Malignant neoplasm of prostate1CTD_human
TgeneLAMC1C4721845Marfan Syndrome, Type I1CTD_human