DNA polymerase III epsilon subunit, exonuclease domain (IPR006054)

Short name: DnaQ

Overlapping homologous superfamilies

Domain relationships


All proteins in this entry for which functions are known are components of the DNA polymerase III complex (epsilon subunit). There is, however, an outgroup that includes paralogs in some gamma-proteobacteria and the N-terminal region of DinG from some low GC Gram-positive bacteria.

GO terms

Biological Process

GO:0006260 DNA replication

Molecular Function

GO:0003677 DNA binding
GO:0003887 DNA-directed DNA polymerase activity

Cellular Component

No terms assigned in this category.

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.