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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:GCG-CPA1 (FusionGDB2 ID:32641)

Fusion Gene Summary for GCG-CPA1

check button Fusion gene summary
Fusion gene informationFusion gene name: GCG-CPA1
Fusion gene ID: 32641
HgeneTgene
Gene symbol

GCG

CPA1

Gene ID

2641

1357

Gene nameglucagoncarboxypeptidase A1
SynonymsGLP-1|GLP1|GLP2|GRPPCPA
Cytomap

2q24.2

7q32.2

Type of geneprotein-codingprotein-coding
Descriptionglucagonglicentin-related polypeptideglucagon-like peptide 1glucagon-like peptide 2preproglucagoncarboxypeptidase A1carboxypeptidase A1 (pancreatic)pancreatic carboxypeptidase A
Modification date2020031320200313
UniProtAcc.

P15085

Ensembl transtripts involved in fusion geneENST00000418842, ENST00000375497, 
ENST00000011292, ENST00000484324, 
Fusion gene scores* DoF score1 X 1 X 1=16 X 8 X 2=96
# samples 17
** MAII scorelog2(1/1*10)=3.32192809488736log2(7/96*10)=-0.45567948377619
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: GCG [Title/Abstract] AND CPA1 [Title/Abstract] AND fusion [Title/Abstract]

Most frequent breakpointGCG(163004002)-CPA1(130023244), # 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 GCG (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 CPA1 (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
ChiTaRS5.0N/ABE969791GCGchr2

163004002

-CPA1chr7

130023244

+


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Fusion Gene ORF analysis for GCG-CPA1

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-3CDSENST00000418842ENST00000011292GCGchr2

163004002

-CPA1chr7

130023244

+
intron-3CDSENST00000418842ENST00000484324GCGchr2

163004002

-CPA1chr7

130023244

+
intron-3CDSENST00000375497ENST00000011292GCGchr2

163004002

-CPA1chr7

130023244

+
intron-3CDSENST00000375497ENST00000484324GCGchr2

163004002

-CPA1chr7

130023244

+

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 GCG-CPA1


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)

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 GCG-CPA1


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
.CPA1

P15085

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.FUNCTION: Carboxypeptidase that catalyzes the release of a C-terminal amino acid, but has little or no action with -Asp, -Glu, -Arg, -Lys or -Pro (PubMed:8806703). Catalyzes the conversion of leukotriene C4 to leukotriene F4 via the hydrolysis of an amide bond (By similarity). {ECO:0000250|UniProtKB:P00730, ECO:0000269|PubMed:8806703}.

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 GCG-CPA1


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 GCG-CPA1


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 GCG-CPA1


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 GCG-CPA1


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgeneGCGC0428977Bradycardia5CTD_human
HgeneGCGC0020456Hyperglycemia2CTD_human
HgeneGCGC0020649Hypotension2CTD_human
HgeneGCGC1855520Hyperglycemia, Postprandial2CTD_human
HgeneGCGC0003123Anorexia1CTD_human
HgeneGCGC0007102Malignant tumor of colon1CTD_human
HgeneGCGC0007370Catalepsy1CTD_human
HgeneGCGC0009319Colitis1CTD_human
HgeneGCGC0009375Colonic Neoplasms1CTD_human
HgeneGCGC0009421Comatose1CTD_human
HgeneGCGC0009806Constipation1CTD_human
HgeneGCGC0011860Diabetes Mellitus, Non-Insulin-Dependent1CTD_human
HgeneGCGC0018799Heart Diseases1CTD_human
HgeneGCGC0018801Heart failure1CTD_human
HgeneGCGC0018802Congestive heart failure1CTD_human
HgeneGCGC0020459Hyperinsulinism1CTD_human
HgeneGCGC0020473Hyperlipidemia1CTD_human
HgeneGCGC0020538Hypertensive disease1CTD_human
HgeneGCGC0020672Hypothermia, natural1CTD_human
HgeneGCGC0023212Left-Sided Heart Failure1CTD_human
HgeneGCGC0028754Obesity1CTD_human
HgeneGCGC0037763Spasm1CTD_human
HgeneGCGC0038354Stomach Diseases1CTD_human
HgeneGCGC0039231Tachycardia1CTD_human
HgeneGCGC0039239Sinus Tachycardia1CTD_human
HgeneGCGC0042373Vascular Diseases1CTD_human
HgeneGCGC0080203Tachyarrhythmia1CTD_human
HgeneGCGC0151911Generalized Spasms1CTD_human
HgeneGCGC0233612Waxy flexibility1CTD_human
HgeneGCGC0235229Ciliary Body Spasm1CTD_human
HgeneGCGC0235527Heart Failure, Right-Sided1CTD_human
HgeneGCGC0237326Dyschezia1CTD_human
HgeneGCGC0751217Hyperkinesia, Generalized1CTD_human
HgeneGCGC0860634Psychogenic coma1CTD_human
HgeneGCGC1257861Colonic Inertia1CTD_human
HgeneGCGC1257963Endogenous Hyperinsulinism1CTD_human
HgeneGCGC1257964Exogenous Hyperinsulinism1CTD_human
HgeneGCGC1257965Compensatory Hyperinsulinemia1CTD_human
HgeneGCGC1706412Lipidemias1CTD_human
HgeneGCGC1879526Aberrant Crypt Foci1CTD_human
HgeneGCGC1959583Myocardial Failure1CTD_human
HgeneGCGC1961112Heart Decompensation1CTD_human
HgeneGCGC3887506Hyperkinesia1CTD_human
TgeneCPA1C0238339Hereditary pancreatitis3GENOMICS_ENGLAND;ORPHANET
TgeneCPA1C0149521Pancreatitis, Chronic2CTD_human;GENOMICS_ENGLAND