Gene: AT2G42120

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT2G42120
  • Transcript Identifier AT2G42120.2
  • Gene Type Coding gene
  • Location Chr2 : 17563282-17565965 : negative

Gene Family Information

  • ID HOM05D004472
  • #Genes/#Species 161/97
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT2G42120.2
  • symbol POLD2
  • uniprot O48520

Descriptions

  • Description DNA polymerase delta small subunit
  • Computational description DNA polymerase delta small subunit (POLD2); FUNCTIONS IN: DNA binding, DNA-directed DNA polymerase activity; INVOLVED IN: DNA replication; EXPRESSED IN: 18 plant structures; EXPRESSED DURING: 7 growth stages; CONTAINS InterPro DOMAIN/s: DNA polymerase alpha/epsilon, subunit B (InterPro:IPR007185); Has 35333 Blast hits to 34131 proteins in 2444 species: Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (source: NCBI BLink).
  • Loading (ortholog descriptions from ath)...

Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0006271
IBA
Gene OntologyDNA strand elongation involved in DNA replication1
GO:0071897
IEA
GOA DatabaseDNA biosynthetic process
GO:0006260
IEA
GOA DatabaseDNA replication
GO:0006260
IEA
InterProDNA replication

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0003677
IEA
Gene OntologyDNA binding
GO:0003677
IEA
InterProDNA binding
GO:0003887
IEA
Gene OntologyDNA-directed DNA polymerase activity
GO:0016779
IEA
GOA Databasenucleotidyltransferase activity
GO:0016740
IEA
GOA Databasetransferase activity

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005634
IEA
GOA Databasenucleus
GO:0005634
ISM
Gene Ontologynucleus
GO:0042575
IBA
Gene OntologyDNA polymerase complex1
GO:0043625
IBA
Gene Ontologydelta DNA polymerase complex1

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR040663 DNA polymerase delta subunit, OB-fold domain
IPR041863 DNA polymerase delta subunit 2, C-terminal domain
IPR007185 DNA polymerase alpha/delta/epsilon, subunit B
IPR024826 DNA polymerase delta/II small subunit family
Mapman id Description
13.2.3.2.2 Cell cycle organisation.DNA replication.elongation.DNA polymerase delta complex.component POLD2