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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: 12761

FusionGeneSummary for FAM219A_POLN

check button Fusion gene summary
Fusion gene informationFusion gene name: FAM219A_POLN
Fusion gene ID: 12761
HgeneTgene
Gene symbol

FAM219A

POLN

Gene ID

203259

353497

Gene namefamily with sequence similarity 219 member ADNA polymerase nu
SynonymsC9orf25POL4P
Cytomap

9p13.3

4p16.3

Type of geneprotein-codingprotein-coding
Descriptionprotein FAM219Auncharacterized protein C9orf25DNA polymerase nuDNA polymerase NDNA polymerase POL4Ppolymerase (DNA directed) nupolymerase (DNA) nu
Modification date2018051920180523
UniProtAcc

Q8IW50

Q7Z5Q5

Ensembl transtripts involved in fusion geneENST00000379081, ENST00000379087, 
ENST00000379080, ENST00000379084, 
ENST00000379089, ENST00000445726, 
ENST00000297620, ENST00000379078, 
ENST00000382865, ENST00000511885, 
ENST00000515357, 
Fusion gene scores* DoF score6 X 4 X 4=9612 X 7 X 9=756
# samples 712
** MAII scorelog2(7/96*10)=-0.45567948377619
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(12/756*10)=-2.65535182861255
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: FAM219A [Title/Abstract] AND POLN [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
TgenePOLN

GO:0019985

translesion synthesis

20102227


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
TCGALDGBMTCGA-06-0744-01AFAM219Achr9

34458202

-POLNchr4

2097660

-
* 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
intron-3CDSENST00000379081ENST00000382865FAM219Achr9

34458202

-POLNchr4

2097660

-
intron-3CDSENST00000379081ENST00000511885FAM219Achr9

34458202

-POLNchr4

2097660

-
intron-intronENST00000379081ENST00000515357FAM219Achr9

34458202

-POLNchr4

2097660

-
Frame-shiftENST00000379087ENST00000382865FAM219Achr9

34458202

-POLNchr4

2097660

-
Frame-shiftENST00000379087ENST00000511885FAM219Achr9

34458202

-POLNchr4

2097660

-
5CDS-intronENST00000379087ENST00000515357FAM219Achr9

34458202

-POLNchr4

2097660

-
intron-3CDSENST00000379080ENST00000382865FAM219Achr9

34458202

-POLNchr4

2097660

-
intron-3CDSENST00000379080ENST00000511885FAM219Achr9

34458202

-POLNchr4

2097660

-
intron-intronENST00000379080ENST00000515357FAM219Achr9

34458202

-POLNchr4

2097660

-
Frame-shiftENST00000379084ENST00000382865FAM219Achr9

34458202

-POLNchr4

2097660

-
Frame-shiftENST00000379084ENST00000511885FAM219Achr9

34458202

-POLNchr4

2097660

-
5CDS-intronENST00000379084ENST00000515357FAM219Achr9

34458202

-POLNchr4

2097660

-
Frame-shiftENST00000379089ENST00000382865FAM219Achr9

34458202

-POLNchr4

2097660

-
Frame-shiftENST00000379089ENST00000511885FAM219Achr9

34458202

-POLNchr4

2097660

-
5CDS-intronENST00000379089ENST00000515357FAM219Achr9

34458202

-POLNchr4

2097660

-
Frame-shiftENST00000445726ENST00000382865FAM219Achr9

34458202

-POLNchr4

2097660

-
Frame-shiftENST00000445726ENST00000511885FAM219Achr9

34458202

-POLNchr4

2097660

-
5CDS-intronENST00000445726ENST00000515357FAM219Achr9

34458202

-POLNchr4

2097660

-
Frame-shiftENST00000297620ENST00000382865FAM219Achr9

34458202

-POLNchr4

2097660

-
Frame-shiftENST00000297620ENST00000511885FAM219Achr9

34458202

-POLNchr4

2097660

-
5CDS-intronENST00000297620ENST00000515357FAM219Achr9

34458202

-POLNchr4

2097660

-
Frame-shiftENST00000379078ENST00000382865FAM219Achr9

34458202

-POLNchr4

2097660

-
Frame-shiftENST00000379078ENST00000511885FAM219Achr9

34458202

-POLNchr4

2097660

-
5CDS-intronENST00000379078ENST00000515357FAM219Achr9

34458202

-POLNchr4

2097660

-

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FusionProtFeatures for FAM219A_POLN


check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
FAM219A

Q8IW50

POLN

Q7Z5Q5

DNA polymerase with very low fidelity that catalyzesconsiderable misincorporation by inserting dTTP opposite a Gtemplate, and dGTP opposite a T template (PubMed:16787914,PubMed:17118716). Is the least accurate of the DNA polymerase Afamily (i.e. POLG, POLN and POLQ) (PubMed:17118716). Can performaccurate translesion DNA synthesis (TLS) past a 5S-thymine glycol.Can perform efficient strand displacement past a nick or a gap andgives rise to an amount of product similar to that on non-damagedtemplate. Has no exonuclease activity (PubMed:16787914). Error-prone DNA polymerase that preferentially misincorporates dTregardless of template sequence (PubMed:25775266). May play a rolein TLS during interstrand cross-link (ICL) repair(PubMed:19908865). May be involved in TLS when genomic replicationis blocked by extremely large major groove DNA lesions. Mayfunction in the bypass of some DNA-protein and DNA-DNA cross-links. May have a role in cellular tolerance to DNA cross-linkingagents (PubMed:20102227). Involved in the repair of DNA cross-links and double-strand break (DSB) resistance. Participates inFANCD2-mediated repair. Forms a complex with HELQ helicase thatparticipates in homologous recombination (HR) repair and isessential for cellular protection against DNA cross-links(PubMed:19995904). {ECO:0000269|PubMed:16787914,ECO:0000269|PubMed:17118716, ECO:0000269|PubMed:19908865,ECO:0000269|PubMed:19995904, ECO:0000269|PubMed:20102227,ECO:0000269|PubMed:25775266}.

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 FAM219A_POLN


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 FAM219A_POLN


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
FAM219APDE6D, POLA2, CSNK1G1, SPRY2, NIPSNAP3A, RABGGTB, GATAD2A, MBD3, FBXO10, MTA2, MTA3, MTA1, UBR3, ATE1, MRE11A, OBSL1, RAD50, NBN, WDFY1, MARS2, BTRC, FBXW11, KLHL24, SHPK, FBXO21, CTU2, TMEM17, GPR37, GORASP1, GATAD2B, TRIM25POLNATR, FANCD2, POLDIP2, FANCA, FANCG, PCNA, FANCI, RAD51, HELQ, RAD18, BRCA1, BARD1, PALB2, BRCA2, BRIP1, RBBP8


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 FAM219A_POLN


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 FAM219A_POLN


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource