FEATURES

FAMILY

DNA polymerase delta/II small subunit family

DESCRIPTION

Also known as DP2S_PYRAB, polB. Possesses two activities: a DNA synthesis (polymerase) and an exonucleolytic activity that degrades single-stranded DNA in the 3' to 5' direction. Has a template-primer preference which is characteristic of a replicative DNA polymerase (By similarity). Heterodimer of a large subunit and a small subunit.

EXTERNAL LINKS

uniprot
enzyme classification

polB

DNA polymerase II small subunit

polB

Molecular Synopsis