Domain

DNA primase DnaG, DnaB-binding domain (IPR013173)

Short name: DNA_primase_DnaG_DnaB-bd_dom

Domain relationships

None.

Description

Eubacterial DnaG primases interact with several factors to form the replisome. One of these factors is DnaB, a helicase. This domain has been demonstrated to be responsible for the interaction between DnaG and DnaB [PMID: 8308039]. This domain has a multi-helical structure that forms an orthogonal bundle [PMID: 15649896].

GO terms

Biological Process

GO:0006269 DNA replication, synthesis of RNA primer

Molecular Function

GO:0003896 DNA primase activity

Cellular Component

No terms assigned in this category.

Contributing signatures

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