Bacteriophage T7, Gp4, DNA primase/helicase, N-terminal (IPR013237)

Short name: Phage_T7_Gp4_N

Domain relationships



This entry is represented by bacteriophage T7 Gp4. The characteristics of the protein distribution suggest prophage matches in addition to the phage matches.

This entry represents a zinc binding domain found in the N-terminal region of the bacteriophage T7 Gp4 and P4 alpha protein. P4 is a multifunctional protein with origin recognition, helicase and primase activities [PMID: 8253092, PMID: 9185573, PMID: 10892646].

GO terms

Biological Process

No terms assigned in this category.

Molecular Function

GO:0003896 DNA primase activity
GO:0004386 helicase activity
GO:0008270 zinc ion binding

Cellular Component

No terms assigned in this category.

Contributing signatures

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