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Center for Computational Systems Medicine
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FusionGeneSummary

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FusionProtFeature

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FusionGeneSequence

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FusionGenePPI

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RelatedDrugs

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RelatedDiseases

Fusion gene ID: 8809

FusionGeneSummary for CTNNA1_PLEKHG4B

check button Fusion gene summary
Fusion gene informationFusion gene name: CTNNA1_PLEKHG4B
Fusion gene ID: 8809
HgeneTgene
Gene symbol

CTNNA1

PLEKHG4B

Gene ID

1495

153478

Gene namecatenin alpha 1pleckstrin homology and RhoGEF domain containing G4B
SynonymsCAP102|MDPT2-
Cytomap

5q31.2

5p15.33

Type of geneprotein-codingprotein-coding
Descriptioncatenin alpha-1alpha-E-catenincatenin (cadherin-associated protein), alpha 1, 102kDarenal carcinoma antigen NY-REN-13pleckstrin homology domain-containing family G member 4BPH domain-containing family G member 4Bpleckstrin homology domain containing, family G (with RhoGef domain) member 4B
Modification date2018052220180403
UniProtAcc

P35221

Q96PX9

Ensembl transtripts involved in fusion geneENST00000355078, ENST00000302763, 
ENST00000518825, ENST00000520400, 
ENST00000540387, 
ENST00000283426, 
Fusion gene scores* DoF score13 X 10 X 9=11707 X 4 X 6=168
# samples 157
** MAII scorelog2(15/1170*10)=-2.96347412397489
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(7/168*10)=-1.26303440583379
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: CTNNA1 [Title/Abstract] AND PLEKHG4B [Title/Abstract] AND fusion [Title/Abstract]

Functional or gene categories assigned by FusionGDB annotation
* 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
HgeneCTNNA1

GO:0071681

cellular response to indole-3-methanol

10868478


check button Fusion gene information from three resources
(ChiTars (NAR, 2018), tumorfusions (NAR, 2018), Gao et al. (Cell, 2018))
* 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.
Data typeSourceCancer typeSampleHgeneHchrHbpHstrandTgeneTchrTbpTstrand
TCGALDLUADTCGA-NJ-A4YF-01ACTNNA1chr5

138163407

+PLEKHG4Bchr5

113366

+
* LD: Li Ding group's fusion gene list
  RV: Roel Verhaak group's fusion gene list
  ChiTaRs fusion database

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
5CDS-intronENST00000355078ENST00000283426CTNNA1chr5

138163407

+PLEKHG4Bchr5

113366

+
5CDS-intronENST00000302763ENST00000283426CTNNA1chr5

138163407

+PLEKHG4Bchr5

113366

+
5CDS-intronENST00000518825ENST00000283426CTNNA1chr5

138163407

+PLEKHG4Bchr5

113366

+
intron-intronENST00000520400ENST00000283426CTNNA1chr5

138163407

+PLEKHG4Bchr5

113366

+
intron-intronENST00000540387ENST00000283426CTNNA1chr5

138163407

+PLEKHG4Bchr5

113366

+

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FusionProtFeatures for CTNNA1_PLEKHG4B


check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
CTNNA1

P35221

PLEKHG4B

Q96PX9

Associates with the cytoplasmic domain of a variety ofcadherins. The association of catenins to cadherins produces acomplex which is linked to the actin filament network, and whichseems to be of primary importance for cadherins cell-adhesionproperties. Can associate with both E- and N-cadherins. Originallybelieved to be a stable component of E-cadherin/catenin adhesioncomplexes and to mediate the linkage of cadherins to the actincytoskeleton at adherens junctions. In contrast, cortical actinwas found to be much more dynamic than E-cadherin/catenincomplexes and CTNNA1 was shown not to bind to F-actin whenassembled in the complex suggesting a different linkage betweenactin and adherens junctions components. The homodimeric form mayregulate actin filament assembly and inhibit actin branching bycompeting with the Arp2/3 complex for binding to actin filaments.May play a crucial role in cell differentiation.{ECO:0000269|PubMed:25653389}.

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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FusionGeneSequence for CTNNA1_PLEKHG4B


check button For in-frame fusion transcripts, we provide the fusion transcript sequences and fusion amino acid sequences.
(nt: nucleotides, aa: amino acids)

* Fusion amino acid sequences.

* Fusion transcript sequences (only coding sequence (CDS) region).

* Fusion transcript sequences (Full-length transcript).

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FusionGenePPI for CTNNA1_PLEKHG4B


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
CTNNA1APC, CTNNB1, CDH1, CTNNA1, JUP, CDH3, CDH5, CTNND1, CDH2, CA9, PTPN14, MLLT4, VEZT, MYO7A, TJP2, PSEN1, ACTN1, VCL, DLG1, SPTBN1, FAM84B, RNF219, ZGPAT, RYK, CTBP1, ARRB2, SIRT7, ARMC8, COPS5, APP, VCP, CTNNA3, GARS, OSBP, SEC23A, USP11, XRCC6, CTTN, CUL2, EIF4B, HSPH1, PRMT3, XPO7, FBXW11, OBSL1, CCDC8, UBE2I, ARAF, ILK, BTRC, UNK, DMD, NTRK1, HERC2, GSK3A, HSPA5, AXIN1, MAPRE1, EGFR, MCM2, CDC5L, C21orf59, IQSEC1, CSNK2A1, CTDSPL, CDH8, CTNNBIP1, SAPCD1, SLAMF7, NEK4, SLC9A3R2, MTNR1A, MTNR1B, DLD, HSD17B10, PDHA1, TRIM25, UBE2A, BRCA1, TESPLEKHG4B


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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RelatedDrugs for CTNNA1_PLEKHG4B


check button Drugs targeting genes involved in this fusion gene.
(DrugBank Version 5.1.0 2018-04-02)
PartnerGeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status

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RelatedDiseases for CTNNA1_PLEKHG4B


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgeneCTNNA1C0023467Leukemia, Myelocytic, Acute1CTD_human
HgeneCTNNA1C1837029Macular Dystrophy, Butterfly-Shaped Pigmentary, 21UNIPROT
HgeneCTNNA1C1868569Patterned dystrophy of retinal pigment epithelium1CTD_human
HgeneCTNNA1C3463824MYELODYSPLASTIC SYNDROME1CTD_human