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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:COL2A1-CLIC4 (FusionGDB2 ID:HG1280TG25932)

Fusion Gene Summary for COL2A1-CLIC4

check button Fusion gene summary
Fusion gene informationFusion gene name: COL2A1-CLIC4
Fusion gene ID: hg1280tg25932
HgeneTgene
Gene symbol

COL2A1

CLIC4

Gene ID

1280

25932

Gene namecollagen type II alpha 1 chainchloride intracellular channel 4
SynonymsANFH|AOM|COL11A3|SEDC|STL1CLIC4L|H1|MTCLIC|huH1|p64H1
Cytomap('COL2A1')('CLIC4')

12q13.11

1p36.11

Type of geneprotein-codingprotein-coding
Descriptioncollagen alpha-1(II) chainalpha-1 type II collagenarthroophthalmopathy, progressive (Stickler syndrome)cartilage collagenchondrocalcincollagen II, alpha-1 polypeptidecollagen, type II, alpha 1chloride intracellular channel protein 4chloride intracellular channel 4 likeepididymis secretory sperm binding proteinintracellular chloride ion channel protein p64H1
Modification date2020032820200313
UniProtAcc

P02458

Q9Y696

Ensembl transtripts involved in fusion geneENST00000337299, ENST00000380518, 
ENST00000493991, 
Fusion gene scores* DoF score5 X 6 X 2=6012 X 10 X 5=600
# samples 612
** MAII scorelog2(6/60*10)=0log2(12/600*10)=-2.32192809488736
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: COL2A1 [Title/Abstract] AND CLIC4 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointCOL2A1(48367016)-CLIC4(25168268), # 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
TgeneCLIC4

GO:0030336

negative regulation of cell migration

12163372



check button Fusion gene information
* 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


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Fusion Gene ORF analysis for COL2A1-CLIC4

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

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 COL2A1-CLIC4


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)


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Fusion Protein Features for COL2A1-CLIC4


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/:48367016/:25168268)
- 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
COL2A1

P02458

CLIC4

Q9Y696

FUNCTION: Type II collagen is specific for cartilaginous tissues. It is essential for the normal embryonic development of the skeleton, for linear growth and for the ability of cartilage to resist compressive forces.FUNCTION: Can insert into membranes and form poorly selective ion channels that may also transport chloride ions. Channel activity depends on the pH. Membrane insertion seems to be redox-regulated and may occur only under oxydizing conditions. Promotes cell-surface expression of HRH3. Has alternate cellular functions like a potential role in angiogenesis or in maintaining apical-basolateral membrane polarity during mitosis and cytokinesis. Could also promote endothelial cell proliferation and regulate endothelial morphogenesis (tubulogenesis). {ECO:0000269|PubMed:12163372, ECO:0000269|PubMed:14569596, ECO:0000269|PubMed:16176272, ECO:0000269|PubMed:16239224, ECO:0000269|PubMed:18302930, ECO:0000269|PubMed:19247789}.

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 COL2A1-CLIC4


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 COL2A1-CLIC4


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 COL2A1-CLIC4


check button Drugs targeting genes involved in this fusion gene.
(DrugBank Version 5.1.8 2021-05-08)
PartnerGeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status
HgeneCOL2A1P02458DB00048Collagenase clostridium histolyticumBinderBiotechApproved|Investigational

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Related Diseases for COL2A1-CLIC4


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgeneCOL2A1C0220685Achondrogenesis type 213CTD_human;GENOMICS_ENGLAND;ORPHANET;UNIPROT
HgeneCOL2A1C2745959Spondyloepiphyseal dysplasia, congenita12CTD_human;GENOMICS_ENGLAND;ORPHANET;UNIPROT
HgeneCOL2A1C0003865Arthritis, Adjuvant-Induced9CTD_human
HgeneCOL2A1C0265279Kniest dysplasia9CTD_human;GENOMICS_ENGLAND;ORPHANET;UNIPROT
HgeneCOL2A1C0971858Arthritis, Collagen-Induced9CTD_human
HgeneCOL2A1C0993582Arthritis, Experimental9CTD_human
HgeneCOL2A1C1836080Stickler Syndrome, Type I, Nonsyndromic Ocular8CTD_human;GENOMICS_ENGLAND;UNIPROT
HgeneCOL2A1C1835437Platyspondylic Lethal Skeletal Dysplasia, Torrance Type6CTD_human;GENOMICS_ENGLAND;ORPHANET;UNIPROT
HgeneCOL2A1C1836683Czech dysplasia, metatarsal type6CTD_human;GENOMICS_ENGLAND;ORPHANET;UNIPROT
HgeneCOL2A1C2020284Stickler syndrome, type 16CTD_human;GENOMICS_ENGLAND;ORPHANET;UNIPROT
HgeneCOL2A1C0432214Namaqualand hip dysplasia5CTD_human;GENOMICS_ENGLAND;ORPHANET;UNIPROT
HgeneCOL2A1C0700635Strudwick syndrome5CTD_human;GENOMICS_ENGLAND;ORPHANET;UNIPROT
HgeneCOL2A1C4225273SPONDYLOEPIPHYSEAL DYSPLASIA, STANESCU TYPE5CLINGEN;GENOMICS_ENGLAND;ORPHANET;UNIPROT
HgeneCOL2A1C0013604Edema4CTD_human
HgeneCOL2A1C0151603Anasarca4CTD_human
HgeneCOL2A1C0796173Spondyloperipheral dysplasia short ulna4CTD_human;GENOMICS_ENGLAND;ORPHANET
HgeneCOL2A1C4551562AVASCULAR NECROSIS OF FEMORAL HEAD, PRIMARY, 14GENOMICS_ENGLAND;ORPHANET;UNIPROT
HgeneCOL2A1C0003864Arthritis3CTD_human
HgeneCOL2A1C0023234Legg-Calve-Perthes Disease3CTD_human;GENOMICS_ENGLAND;ORPHANET;UNIPROT
HgeneCOL2A1C0162323Polyarthritis3CTD_human
HgeneCOL2A1C1851536Epiphyseal Dysplasia, Multiple, with Myopia and Conductive Deafness3CTD_human;GENOMICS_ENGLAND;ORPHANET;UNIPROT
HgeneCOL2A1C0003873Rheumatoid Arthritis2CTD_human
HgeneCOL2A1C0008925Cleft Palate2CTD_human;GENOMICS_ENGLAND
HgeneCOL2A1C0021368Inflammation2CTD_human
HgeneCOL2A1C0029408Degenerative polyarthritis2CTD_human
HgeneCOL2A1C0041834Erythema2CTD_human
HgeneCOL2A1C0086743Osteoarthrosis Deformans2CTD_human
HgeneCOL2A1C0376634Craniofacial Abnormalities2CTD_human
HgeneCOL2A1C1262477Weight decreased2CTD_human
HgeneCOL2A1C1852989Vitreoretinopathy with Phalangeal Epiphyseal Dysplasia2GENOMICS_ENGLAND
HgeneCOL2A1C1861481Stickler syndrome, type 32ORPHANET
HgeneCOL2A1C4302548Dysspondyloenchondromatosis2ORPHANET
HgeneCOL2A1C4520892Otospondylomegaepiphyseal dysplasia2CTD_human;GENOMICS_ENGLAND
HgeneCOL2A1C0005974Bone Resorption1CTD_human
HgeneCOL2A1C0007302Cartilage Diseases1CTD_human
HgeneCOL2A1C0008479Chondrosarcoma1CTD_human
HgeneCOL2A1C0013366Dyschondroplasias1CTD_human
HgeneCOL2A1C0015397Disorder of eye1GENOMICS_ENGLAND
HgeneCOL2A1C0018784Sensorineural Hearing Loss (disorder)1CTD_human
HgeneCOL2A1C0020507Hyperplasia1CTD_human
HgeneCOL2A1C0025202melanoma1CTD_human
HgeneCOL2A1C0025237Melnick-Needles Syndrome1CTD_human
HgeneCOL2A1C0026760Multiple Epiphyseal Dysplasia1CTD_human
HgeneCOL2A1C0027092Myopia1CTD_human
HgeneCOL2A1C0029422Osteochondrodysplasias1CTD_human
HgeneCOL2A1C0035305Retinal Detachment1CTD_human
HgeneCOL2A1C0036391Schwartz-Jampel Syndrome1CTD_human
HgeneCOL2A1C0038015Spondyloepiphyseal Dysplasia1CTD_human
HgeneCOL2A1C0039103Synovitis1CTD_human
HgeneCOL2A1C0085700Chondromalacia1CTD_human
HgeneCOL2A1C0086543Cataract1CTD_human
HgeneCOL2A1C0339546Retinal Pigment Epithelial Detachment1CTD_human
HgeneCOL2A1C0410480Avascular Necrosis of Femur Head1CTD_human;GENOMICS_ENGLAND;ORPHANET
HgeneCOL2A1C0410574Synovial Hypertrophy1CTD_human
HgeneCOL2A1C0432221Spondylometaphyseal dysplasia, 'corner fracture' type1ORPHANET
HgeneCOL2A1C0432272Van Buchem disease1CTD_human
HgeneCOL2A1C0524524Pseudoaphakia1CTD_human
HgeneCOL2A1C0542428Hypochondrogenesis1ORPHANET
HgeneCOL2A1C1510497Lens Opacities1CTD_human
HgeneCOL2A1C1691779Sensory hearing loss1CTD_human
HgeneCOL2A1C1836081RHEGMATOGENOUS RETINAL DETACHMENT, AUTOSOMAL DOMINANT1ORPHANET
HgeneCOL2A1C1837218Cleft palate, isolated1CTD_human
HgeneCOL2A1C1840452Hyaloideoretinal degeneration of Wagner1CTD_human
HgeneCOL2A1C1855310Megaepiphyseal dwarfism1CTD_human
HgeneCOL2A1C1866688Spondylometaphyseal dysplasia, Algerian type1ORPHANET
HgeneCOL2A1C3541456Spondyloepiphyseal Dysplasia Tarda, X-Linked1CTD_human
HgeneCOL2A1C4479260AVASCULAR NECROSIS OF FEMORAL HEAD, PRIMARY, 21ORPHANET
HgeneCOL2A1C4551479Schwartz-Jampel Syndrome, Type 11CTD_human
TgeneC0029408Degenerative polyarthritis1CTD_human
TgeneC0033578Prostatic Neoplasms1CTD_human
TgeneC0043094Weight Gain1CTD_human
TgeneC0086743Osteoarthrosis Deformans1CTD_human
TgeneC0376358Malignant neoplasm of prostate1CTD_human