DNA polymerase III, beta sliding clamp processivity factor complex
A subcomplex of the DNA polymerase III holoenzyme which is responsible for tethering the catalytic subunit of DNA polymerase to DNA during high-speed replication. The complex is homodimeric in prokaryotes, and homotrimeric in other species.
GO:0044796
DNA polymerase processivity factor complex
is_a
GO:0009360
DNA polymerase III complex
part_of