Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ADNA_pol3_betae4rkiA1 A: a+b two layersX: DNA clamp (From Topology)H: DNA clamp (From Topology)T: DNA clampF: DNA_pol3_betaECOD (1.6)
ADNA_pol3_beta_2e4rkiA3 A: a+b two layersX: DNA clamp (From Topology)H: DNA clamp (From Topology)T: DNA clampF: DNA_pol3_beta_2ECOD (1.6)
ADNA_pol3_beta_3e4rkiA2 A: a+b two layersX: DNA clamp (From Topology)H: DNA clamp (From Topology)T: DNA clampF: DNA_pol3_beta_3ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.10.150.10 Alpha Beta Roll DNA Polymerase III Chain A, domain 2CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF02768DNA polymerase III beta subunit, C-terminal domain (DNA_pol3_beta_3)DNA polymerase III beta subunit, C-terminal domainA dimer of the beta subunit of DNA polymerase beta forms a ring which encircles duplex DNA. Each monomer contains three domains of identical topology and DNA clamp fold.Domain
PF02767DNA polymerase III beta subunit, central domain (DNA_pol3_beta_2)DNA polymerase III beta subunit, central domainA dimer of the beta subunit of DNA polymerase beta forms a ring which encircles duplex DNA. Each monomer contains three domains of identical topology and DNA clamp fold.Domain
PF00712DNA polymerase III beta subunit, N-terminal domain (DNA_pol3_beta)DNA polymerase III beta subunit, N-terminal domainA dimer of the beta subunit of DNA polymerase beta forms a ring which encircles duplex DNA. Each monomer contains three domains of identical topology and DNA clamp fold.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
DNA polymerase III subunit beta