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PolZ1 DNA polymerase zeta subunit 1 [ Drosophila melanogaster (fruit fly) ]

Gene ID: 47186, updated on 9-Dec-2024

Summary

Official Symbol
PolZ1provided by FlyBase
Official Full Name
DNA polymerase zeta subunit 1provided by FlyBase
Primary source
FLYBASE:FBgn0002891
Locus tag
Dmel_CG1925
See related
AllianceGenome:FB:FBgn0002891
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Drosophila melanogaster
Lineage
Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota; Neoptera; Endopterygota; Diptera; Brachycera; Muscomorpha; Ephydroidea; Drosophilidae; Drosophila; Sophophora
Also known as
154926_at; AAF59191; CG1925; DhRev3; Dmel\CG1925; Dmpolzeta; DmREV3; DNApol-zeta; mus 205; mus(2)205; mus-205; mus205; Mus205; rev3; Rev3
Summary
Enables DNA-directed DNA polymerase activity. Involved in DNA synthesis involved in double-strand break repair via homologous recombination. Part of zeta DNA polymerase complex. Is expressed in spermatozoon and wing disc. Orthologous to human REV3L (REV3 like, DNA directed polymerase zeta catalytic subunit). [provided by Alliance of Genome Resources, Dec 2024]
Orthologs
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Genomic context

See PolZ1 in Genome Data Viewer
Location:
43E17-43E17; 2-57 cM
Exon count:
12
Annotation release Status Assembly Chr Location
Release 6.54 current Release 6 plus ISO1 MT (GCF_000001215.4) 2R NT_033778.4 (7793625..7801044)
Release 5.57 previous assembly Release 5 (GCF_000001215.2) 2R NT_033778.3 (3681130..3688549)

Chromosome 2R - NT_033778.4Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene Glyceraldehyde 3 phosphate dehydrogenase 1 Neighboring gene Nop17 like Neighboring gene saxophone Neighboring gene Tubulin tyrosine ligase-like 12

Genomic regions, transcripts, and products

Pathways from PubChem

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Gene Ontology Provided by FlyBase

Function Evidence Code Pubs
NOT enables 3'-5' exonuclease activity IDA
Inferred from Direct Assay
more info
PubMed 
enables DNA binding IEA
Inferred from Electronic Annotation
more info
 
enables DNA-directed DNA polymerase activity IBA
Inferred from Biological aspect of Ancestor
more info
 
enables DNA-directed DNA polymerase activity IDA
Inferred from Direct Assay
more info
PubMed 
enables DNA-directed DNA polymerase activity IEA
Inferred from Electronic Annotation
more info
 
enables nucleotide binding IEA
Inferred from Electronic Annotation
more info
 
enables protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
Component Evidence Code Pubs
is_active_in nucleus IBA
Inferred from Biological aspect of Ancestor
more info
 
part_of zeta DNA polymerase complex IBA
Inferred from Biological aspect of Ancestor
more info
 
part_of zeta DNA polymerase complex IEA
Inferred from Electronic Annotation
more info
 
part_of zeta DNA polymerase complex IPI
Inferred from Physical Interaction
more info
PubMed 

General protein information

Preferred Names
DNA polymerase zeta subunit 1
Names
CG1925-PA
DNA polymerase zeta catalytic subunit
PolZ1-PA
mutagen-sensitive 205
NP_524881.2

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NT_033778.4 Reference assembly

    Range
    7793625..7801044
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_080142.3NP_524881.2  DNA polymerase zeta subunit 1 [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_524881.2

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q95TM2, Q9GSR1, Q9GSR2, Q9V319
    Related
    FBpp0087907
    Conserved Domains (4) summary
    cd05778
    Location:12971518
    DNA_polB_zeta_exo; inactive DEDDy 3'-5' exonuclease domain of eukaryotic DNA polymerase zeta, a family-B DNA polymerase
    cd05534
    Location:15502000
    POLBc_zeta; DNA polymerase type-B zeta subfamily catalytic domain. DNA polymerase (Pol) zeta is a member of the eukaryotic B-family of DNA polymerases and distantly related to DNA Pol delta. Pol zeta plays a major role in translesion replication and the production ...
    PTZ00166
    Location:20196
    PTZ00166; DNA polymerase delta catalytic subunit; Provisional
    pfam14260
    Location:20412107
    zf-C4pol; C4-type zinc-finger of DNA polymerase delta