Crystal structure of a DNA polymerase sliding clamp from a Gram-positive bacterium.
Argiriadi, M.A., Goedken, E.R., Bruck, I., O'donnell, M., Kuriyan, J.(2006) BMC Struct Biol 6: 2-2
- PubMed: 16403212 
- DOI: 10.1186/1472-6807-6-2
- Primary Citation of Related Structures:  
2AVT - PubMed Abstract: 
Sliding DNA clamps are processivity factors that are required for efficient DNA replication. DNA polymerases maintain proximity to nucleic acid templates by interacting with sliding clamps that encircle DNA and thereby link the polymerase enzyme to the DNA substrate ...