DNA polymerase processivity factor (UL42) (IPR003202)

Short name: UL42

Family relationships



The DNA polymerase processivity factor (UL42) of Human herpesvirus 1 (HHV-1) forms a heterodimer with UL30 to create the viral DNA polymerase complex. UL42 functions to increase the processivity of polymerisation and makes little contribution to the catalytic activity of the polymerase.

GO terms

Biological Process

GO:0006260 DNA replication

Molecular Function

GO:0003677 DNA binding

Cellular Component

No terms assigned in this category.

Contributing signatures

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