Crystal Structure of Pfu, the High Fidelity DNA Polymerase from Pyrococcus Furiosus.
Kim, S.W., Kim, D.U., Kim, J.K., Kang, L.W., Cho, H.S.(2008) Int J Biol Macromol 42: 356
- PubMed: 18355915 
- DOI: 10.1016/j.ijbiomac.2008.01.010
- Primary Citation of Related Structures:  
2JGU - PubMed Abstract: 
We have determined a 2.6A resolution crystal structure of Pfu DNA polymerase, the most commonly used high fidelity PCR enzyme, from Pyrococcus furiosus. Although the structures of Pfu and KOD1 are highly similar, the structure of Pfu elucidates the electron density of the interface between the exonuclease and thumb domains, which has not been previously observed in the KOD1 structure ...